Website profiles · Technology insights · Alternatives

bulkrenameutility.co.uk No paid content found

Categories: Resources & Utilities

Bulk Rename Utility: Free File Rename Utility for Windows. Bulk Rename Utility allows you to easily batch rename files and folders based upon many flexible criteria. Free Download.

Visit website

Updated: 2026-09-28 02:37 Language: English (default) Access: Normal

Profile views 0 Outbound visits 0
Bulk Rename Utility Full homepage screenshot
Editorial Review

Website Review

What is Bulk Rename Utility?

Bulk Rename Utility is a free file-renaming program for Windows. It renames many files and folders at once based on rules you set—adding date or time stamps, replacing numbers, inserting text, changing case, adding auto-numbers, and processing folders and subfolders. A preview shows the proposed names before anything is applied, so you can check results before committing.

It is a desktop tool rather than a web service, aimed at people who need to clean up large collections: photo libraries, music folders, scanned documents, or downloaded batches. Its rules can use embedded metadata, not just the filename—for example EXIF data such as "Date Picture Taken" or resolution for JPGs, ID3 tags for MP3s, and Windows file properties such as video length or dimensions. It can also change creation and modification timestamps.

The licensing distinction matters: it is free for personal, private use at home, while business or commercial use requires a commercial license. If you plan to use it at work, check that before relying on it.

A practical example: a folder of holiday photos named dsc1790.jpg and similar can be renamed into ordered, meaningful names using the capture date embedded in each file, instead of renaming them one by one.

Next step: download it, point it at a small test folder, build one rule at a time, and confirm the preview looks right before applying it to the full set. Keep a backup of originals for your first few batches until you are comfortable with how the rules combine.

How do I batch rename files with Bulk Rename Utility?

Bulk Rename Utility is a Windows desktop tool for renaming many files at once using rules rather than typing each name. You add a folder, build your rename rules, check the preview, then apply. It handles photos, music and general documents, and is free for personal use at home; business or commercial use needs a commercial license.

Basic workflow

  1. Download and install it from Bulk Rename Utility.
  2. Open the folder containing your files in the top-left directory tree. The file list appears on the right.
  3. Select the files you want to change (Ctrl+A selects all in the folder).
  4. Fill in the rule panels below the file list. Each panel does one job: add text, replace text, change case, add numbers, change extensions, and so on.
  5. Watch the "New Name" column in the file list. It previews the result before anything is written.
  6. Click Rename when the preview looks right.

Common tasks and where to set them

  • Add a prefix or suffix: use the "Add" panel and choose whether the text goes before or after the current name.
  • Replace or remove text: use "Replace" to swap a string, or leave the replacement blank to delete it.
  • Renumber a sequence: use the "Numbering" panel to append or insert auto-numbers with a starting value and step.
  • Change case: use "Case" to force upper, lower or title case.
  • Fix extensions: use "Extension" to change or remove them.
  • Rename from metadata: the tool can read EXIF data from JPG photos, ID3 tags from MP3 files, and some Windows file properties such as media length or dimensions, so dsc1790.jpg can become something like NewYork1.jpg based on when and where it was taken.

Rules stack. If you add a prefix and also renumber and also change case, all three apply in order, which is why the preview matters.

Practical example

You have a folder of holiday photos named dsc1790.jpg through dsc1999.jpg. You want them to read NewYork_001.jpg onward. Set Replace to remove dsc, set Numbering to start at 1 with three digits, and add the prefix NewYork_. Check the preview column, then rename. The same approach works for a music library: strip track-number prefixes, then rebuild names from ID3 tags.

Things to know before you click Rename

  • There is no undo in the usual sense. Work on a copy of the folder the first time, or test on a handful of files.
  • Renaming is a filesystem operation, so renaming files that are open in another program can fail or cause confusion.
  • Rules are case-sensitive in some panels, so a replace for IMG will not match img.
  • The program is designed for very large batches, so folders with thousands of files are normal for it, but the preview becomes harder to scan — sort by the new-name column to spot collisions.

When to use something else

If you only need to rename one file occasionally, Windows File Explorer's F2 key is faster. If you are on macOS or Linux, Bulk Rename Utility will not run; look for a native batch renamer for your platform. If your renaming depends on complex scripting logic, a command-line or scripting approach may be more controllable.

Next step

Pick a small test folder with five or six copies of files, run one rule at a time, and confirm the preview matches what you expect. Once you trust the rule order, apply it to the real folder.

Can I rename photos using EXIF data with Bulk Rename Utility?

Yes. Bulk Rename Utility can rename photos using EXIF metadata embedded in JPG files, including fields such as "Date Picture Taken" and resolution. This is one of the criteria the software supports directly, so you do not need a separate tool or script to build filenames from camera metadata.

How it fits a photo workflow

A common use case is turning camera-generated names like dsc1790.jpg into something meaningful, such as NewYork1.jpg. The page itself gives this as an example, so it reflects the intended design rather than a workaround.

Typical EXIF-based tasks you can set up:

  • Build names from the date and time a picture was taken, useful for chronological sorting.
  • Include resolution or other embedded image information in the filename.
  • Combine EXIF fields with inserted text, auto-numbers, case conversion, or extension changes in a single pass.
  • Check a detailed preview before committing, which matters when hundreds of files are involved.

Practical considerations

EXIF renaming works best when your camera writes consistent metadata. Photos from phones, scans, screenshots, or edited exports may lack the fields you want to use, so preview results carefully before applying changes to an entire folder. Because the utility can also process subfolders, it is easy to over-apply a rule; testing on a small copy first is a sensible habit.

Who it suits

This is aimed at Windows users who need to rename large batches of files quickly, including photographers organizing holiday or event shoots. The page notes it is free for personal, private use at home, while business or commercial use requires a commercial license, so workplace users should check that distinction.

Next step

Download the current version, point it at a folder of JPGs, and open the EXIF-related options to see which fields your specific camera files actually contain before running a full batch. If you want alternatives to compare, Example is not a verified domain here, so rely on the official Bulk Rename Utility site for downloads and documentation.

How do I rename MP3 files using ID3 tags in Bulk Rename Utility?

Bulk Rename Utility can build new MP3 filenames from embedded ID3 tag fields, so you can turn a folder of inconsistently named tracks into a consistent naming scheme in one pass. The workflow is preview-first: you configure rules, check the sample output, then apply.

Step-by-step

  1. Load the tracks. Open Bulk Rename Utility and navigate to the folder containing your MP3 files in the file browser pane. Select the files you want to rename; the selection appears in the main list with a preview of the new names.
  2. Open the ID3 tag controls. In the naming criteria area, choose the option to rename using MP3 ID3 tags (the site lists "Rename MP3 files using ID3 tags (a.k.a. MP3 ID3 tag renaming)" among its supported methods). This exposes tag fields such as artist, album, title and track number as building blocks for the new name.
  3. Compose the name pattern. Insert the tag fields you want, plus any literal text or separators. A common pattern is track number, then artist, then title, for example 01 - Artist - Title. Use the available insert/replace options to add text, change case or add auto-numbers.
  4. Check the preview. The preview column shows exactly what each file will become before anything is written. Scan it for files with missing or malformed tags, since those will produce empty or odd segments.
  5. Apply. When the preview looks right, run the rename. Keep a backup or work on a copy for the first batch.

Practical notes

  • Tag quality decides the result. Files with blank or inconsistent ID3 fields will produce names with gaps or repeated separators. Sort or filter the preview to spot them, then either fix the tags in a tag editor or handle those files with a separate rule.
  • Combine criteria carefully. If you also use date stamps, case conversion or auto-numbers, remember they apply on top of the tag-derived text. Test on a small sample folder first.
  • Photos and video work the same way. The same approach applies to EXIF metadata for JPGs and Windows file properties for media files, so one tool covers several renaming jobs.

Licensing and alternatives

The site states Bulk Rename Utility is free for personal, private, home use, while business or commercial use requires a commercial license. If you need a cross-platform or scriptable approach, Website Name is not a substitute here — instead consider a command-line tool or a dedicated tag editor for tag repair, then return to Bulk Rename Utility for the bulk rename itself.

Is Bulk Rename Utility free for commercial use?

No. Bulk Rename Utility is free only for personal, private use at home. Using it within a business, company, or for commercial purposes requires a commercial license. The site's own introduction states this split directly, so a freelancer or employee renaming client files at work is on the commercial side of that line.

H3 Practical way to decide

  • Home, personal photos, your own music library: covered by the free personal use.
  • Office, agency, studio, or any paid client work: treat it as needing the commercial license.

H3 What you actually get either way The core features are the same: batch renaming of files and folders, adding date/time stamps, replacing or inserting text, case conversion, auto-numbering, extension changes, and previewing results before committing. It can also rename photos from EXIF data and MP3 files from ID3 tags. The page notes it handles folders with well over 100,000 entries and can rename thousands of files in seconds, with a small memory footprint.

H3 Next step If you are unsure which side you fall on, check the licensing terms on the official site before installing it on a work machine, or ask whoever handles software compliance at your organisation. For purely personal use at home, download it and test the preview on a small folder first.

H3 Alternatives if the commercial license does not suit you

  • Example is not a real option here; instead consider tools with clearly stated free commercial terms, such as Advanced Renamer or Bulk Rename Utility itself if you buy the license.
  • Windows PowerToys PowerRename is another batch-renaming route for Windows users.

Can Bulk Rename Utility handle renaming over 100,000 files?

Yes. Bulk Rename Utility is built for exactly that scale: the vendor says it can handle folders or drives containing well over 100,000 entries and can batch rename thousands of files in seconds. It also has a small memory footprint, so you can leave it open while you work rather than launching it fresh for each job.

H3 What makes large batches practical

  • Criteria-based rules instead of manual editing. You set the transformations once — add or replace text, insert strings, convert case, add auto-numbers, adjust extensions — and they apply across the whole selection.
  • Preview before committing. The detailed preview lets you confirm the naming pattern on a large selection before anything is written to disk. With 100,000+ files, this is the difference between a clean job and a long undo session.
  • Metadata-driven renaming. Photos can be renamed from EXIF fields such as date taken or resolution, and MP3s from ID3 tags. That is far more reliable than typing names by hand for a large library.
  • Folder and subfolder processing. You can process entire trees, not just one flat directory.

H3 A realistic scenario

Say you have a photo archive of 120,000 JPGs from years of trips, all named like dsc1790.jpg. Point the tool at the archive, add an EXIF date-taken rule plus an auto-number, run the preview, then apply. A single pass replaces years of meaningless filenames with sortable, descriptive ones.

H3 Trade-offs to weigh

  • Windows-only. This is Windows file renaming software; Mac and Linux users need something else, such as AlternativeTo to find cross-platform options.
  • Licensing. It is free for personal, private, at-home use, but a commercial license is required for business or commercial use. If you are renaming files on a work machine, check that first.
  • Rule complexity. The interface exposes many panels at once. For a one-off rename of five files, a simpler tool is less effort; the value here shows up at volume and repetition.

H3 Next step

Test your intended rule on a small copy of the folder — 20 or 30 files — before running it across the full 100,000. If the preview looks right at that scale, it will behave the same way on the larger set, and you avoid discovering a mistake after the batch has already run.

Related questions

More questions →
Crossword Weaver vs Other Crossword Puzzle Makers: Which Fits Your Needs?

Crossword Weaver is a Windows-only crossword puzzle maker that produces two distinct puzzle styles: free-form puzzles built from only your words, and themed symmetrical newspaper-style puzzles. It fits you if you work on Windows, want printable and playable output, and are willing to test the demo before deciding on a purchase. It is a weaker fit if you need macOS or web-based tools, or if you want a free alternative without evaluating paid software.

What Crossword Weaver Actually Does

Crossword Weaver is described as a tool for making two styles of crossword puzzles:

  • Free-form puzzles — built using only your words, without forcing a symmetrical grid.
  • Themed symmetrical newspaper-style puzzles — a more structured layout that resembles traditional published crosswords.

The software targets Windows only. Output is described as printable and playable, and the product is positioned as a maker, builder, and creator tool with automatic features. A demo is available so you can see whether it meets your needs before committing.

The Two Puzzle Styles, Compared

Dimension Free-form Themed symmetrical newspaper-style
Grid structure Built from only your words Symmetrical, newspaper-like layout
Best for Quick custom puzzles, casual use Publication-style puzzles, formal handouts
Theming Not emphasized Themed word sets
Control Fewer layout constraints More structured, traditional appearance

If your audience expects a classic newspaper look, the symmetrical style is the closer match. If you just want your own word list turned into a solvable puzzle with minimal layout fuss, free-form is the simpler path.

Platform and Compatibility Check

Before anything else, confirm you are on Windows. Crossword Weaver is Windows-only, so Mac, Linux, Chromebook, and browser-only workflows are out unless you have a Windows environment available. This is the single most common reason the tool is the wrong choice — not the puzzle features, but the operating system.

Evaluate With the Demo First

The site explicitly offers a demo to see if the software meets your needs. Use it to test the things that matter for your use case:

  1. Build one free-form puzzle from a short word list and check the output.
  2. Build one themed symmetrical puzzle and compare the layout to what you actually need.
  3. Print or play the result to confirm the output format works for your audience.
  4. Note any friction in the word-entry or layout process before deciding.

This demo-first path is the intended evaluation route, so treat it as the deciding step rather than relying on feature lists.

How It Compares to Alternatives

Use the same dimensions when weighing Crossword Weaver against other options:

  • Platform: Crossword Weaver is Windows-only. Free web-based makers usually run in any browser but may offer less layout control.
  • Puzzle styles: The two-style approach (free-form plus symmetrical themed) covers both casual and publication-style needs. Many simple free tools only do one style.
  • Output: Printable and playable output is claimed here. Check whether an alternative gives you the same export and play options.
  • Cost: Crossword Weaver involves a purchase. Free alternatives exist, so weigh the price against the layout control and Windows-native workflow you get.
  • Evaluation: A demo lets you test before buying. Free tools need no commitment but also no trial period.

Which Choice Fits You

  • Choose Crossword Weaver if you are on Windows, want both free-form and symmetrical themed puzzles, value printable and playable output, and are willing to try the demo and then purchase.
  • Look elsewhere if you are not on Windows, need a free tool, or only need a single simple puzzle style that a browser-based maker already handles.

The deciding factors are platform, the two puzzle styles, and whether the demo output matches your audience or publication. Test those three before committing.

Crossword Weaver vs Other Windows Crossword Puzzle Makers: Which Should You Choose?

Crossword Weaver is a Windows-only crossword puzzle maker that supports two distinct puzzle styles: free-form puzzles built from only your own words, and themed symmetrical newspaper-style grids. It offers a demo so you can test it before buying. Choose it if you need both styles in one tool and work on Windows; look at alternatives if you need cross-platform support, a browser-based workflow, or a free tool with no purchase step.

The core difference: two puzzle styles in one tool

Most crossword makers specialize in one output style. Crossword Weaver's distinguishing feature is that it handles both:

Puzzle style What it means Typical use
Free-form Grid shaped around only your words, no filler entries Vocabulary lists, quick custom puzzles, personal projects
Themed symmetrical Newspaper-style grid with symmetrical layout Classroom handouts, publications, polished printables

If you only ever need one style, a simpler or cheaper tool may cover you. If you switch between casual word-list puzzles and publication-style grids, having both in one program avoids juggling two tools.

Windows compatibility and trying before buying

Crossword Weaver is Windows only. That is a hard constraint, not a preference:

  • Windows users: you can run it natively.
  • Mac, Linux, or Chromebook users: you would need a Windows environment, or you should choose a cross-platform or web-based alternative instead.
  • Before purchasing: the site provides a demo. Use it to confirm the puzzle styles, grid behavior, and output match your needs. The demo is the intended evaluation path, so treat it as your compatibility and feature check rather than assuming the paid version behaves the same in every detail.

The site references purchasing, so plan for a paid product rather than assuming it is free. Pricing details are not specified in the available information, so check the site directly for current terms.

Output: printable and playable puzzles

Crossword Weaver is described as producing printable and playable puzzles. When comparing tools, check these output dimensions on the same basis:

  • Print: does the tool export a clean grid plus clues suitable for paper handouts?
  • Play: can the puzzle be solved on screen, or is it print-only?
  • Format control: can you adjust grid size, clue layout, and numbering?

A tool that prints well but has no on-screen play mode suits classroom handouts. A tool with playable output suits digital assignments or casual solving. Decide which of these you actually need before comparing, because it narrows the field quickly.

Ease of use and automation

Crossword Weaver emphasizes automatic generation: you supply words and clues, and it builds the grid. The practical questions to ask of any maker:

  1. How much manual grid adjustment is required after auto-generation?
  2. Does it handle word placement conflicts for you, or do you fix them by hand?
  3. How long does a typical puzzle take from word list to finished output?

For hobby use, a rougher auto-generated grid is fine. For publishing or repeated classroom use, the amount of manual cleanup matters more than the feature list.

Which tool fits your use case

  • Hobby and personal puzzles: a free or low-cost maker is often enough. Crossword Weaver's demo lets you judge whether the two-style support is worth paying for.
  • Classroom use: prioritize printable output, fast generation from vocabulary lists, and Windows availability if your school machines run Windows.
  • Publishing or newspaper-style grids: the symmetrical themed style is the relevant feature. Compare how each tool handles symmetry and grid polish, since that is where output quality diverges most.
  • Cross-platform or browser-based work: Crossword Weaver is not the fit. Choose a web-based maker instead.

How to decide

  1. Confirm you are on Windows. If not, stop here and look at cross-platform tools.
  2. Decide whether you need both free-form and symmetrical styles, or just one.
  3. Download the demo and build one real puzzle you would actually use.
  4. Check the output: print it, and try solving it on screen if playable output matters to you.
  5. Compare the result against one alternative on the same puzzle, then decide whether the purchase is justified.

The fastest way to choose is to run the same puzzle through Crossword Weaver's demo and one competing tool, then compare grid quality, output options, and time spent.

How to Batch Rename Multiple Files and Folders on Windows with Bulk Rename Utility

Bulk Rename Utility is a free Windows file renamer for personal, private use at home; using it inside a business, company, or for commercial purposes requires a commercial license. It lets you rename many files and entire folders at once using flexible criteria, and it shows a detailed preview before anything is changed. This guide covers the practical path: download and install, add files or folders, apply the core renaming actions, rename by metadata, preview, and commit.

Before you start

  • You need Windows and the Bulk Rename Utility installer from the official site (the current release listed is version 4.1.0.1).
  • Decide whether your use is personal/home or commercial, since that determines whether a commercial license is required.
  • Work on a copy of an important folder the first time, so you can compare results without risk.

Step 1: Download and install

Download the installer from the Bulk Rename Utility site and run it. The site describes installation as easy, and the program has a small memory footprint, so it can stay open while you work. Once installed, launch it — you'll see the main window with a file list at the top and a stack of renaming control panels below.

Step 2: Add files or folders to the rename list

Use the file browser in the upper part of the window to navigate to the folder you want to work on. Select the files and/or folders you want to rename; they appear in the list. The tool is built to handle very large sets — the site states it can manage folders or discs with well over 100,000 entries and batch rename thousands of files in seconds.

If you want to include nested content, enable the option to process subfolders so folders and their contents are handled together.

Step 3: Apply the core renaming actions

Bulk Rename Utility groups its controls into panels. The most common actions:

Action What it does Typical use
Add Appends text to the name Add a project prefix or suffix
Replace Swaps one string for another Fix a recurring typo or code
Insert Places text at a set position Insert a date or category code
Case Converts upper/lower/title case Normalize inconsistent naming
Auto-number Adds sequential numbers Number a series of files
Extension Removes or changes file extensions Standardize file types

You can combine several panels at once — for example, replace a word, convert to title case, and add an auto-number in a single pass. Each panel has its own options, so set only the ones you need and leave the rest untouched.

Step 4: Rename by metadata (photos and MP3s)

Beyond plain text edits, the tool can pull names from the file's own embedded data:

  • Photos: rename JPGs using EXIF metadata such as "Date Picture Taken" and resolution. The site's example turns a meaningless dsc1790.jpg into something like NewYork1.jpg.
  • MP3 files: rename using ID3 tags.
  • Other media: rename using Windows File Properties such as video length, width, height, rate, and publisher.

This is useful when filenames are camera- or device-generated and you want them to reflect actual content or capture date.

Step 5: Preview before you commit

This is the step that prevents most mistakes. Bulk Rename Utility shows a detailed preview of the new names alongside the old ones. Read through it and check:

  • No duplicate names. Two files resolving to the same name will collide; adjust your rules until every result is unique.
  • Extensions are correct. If you used the extension panel, confirm you didn't strip or change a type you needed.
  • Order and numbering are right. Auto-numbers should run in the sequence you expect.
  • Subfolder results look sane. If you enabled subfolder processing, verify the nested files renamed as intended.

Only when the preview looks correct do you apply the rename. Because the preview reflects the actual rules, it's the fastest way to catch a bad replace or an off-by-one numbering start.

Common mistakes and how to avoid them

  • Renaming in place without a backup. The first time you use a new rule set, test on copies.
  • Forgetting subfolders. If you expected nested files to change and they didn't, the subfolder option wasn't enabled.
  • Overlapping rules. A replace plus an insert can produce unexpected strings; check the preview after adding each panel.
  • Ignoring the license terms. Home/personal use is free; business or commercial use needs a commercial license.
  • Assuming a feature exists. The site lists many capabilities but not every conceivable one; if a specific transformation isn't in the panels, combine the available actions or handle those files separately.

When this tool fits

Choose Bulk Rename Utility if you're on Windows, need to rename large batches (hundreds to thousands of files), and want rule-based control with a preview. It's especially strong for photo and MP3 libraries where metadata-driven names save manual work. If your needs are simple one-off renames, Windows' built-in rename may be enough — but for flexible, repeatable batch rules across many files and folders, this is the tool the site is built around.

Cascadeur Free vs Paid Plans: What You Get and When to Upgrade

Cascadeur's site offers a free way to try the software and links to paid plans, but the public page does not spell out exactly what the free tier includes or where its limits sit. What it does confirm is the feature set — AI-assisted keyframe animation, AutoPosing, AutoPhysics, Ragdoll, Inbetweening, AI motion generation, rigging, retargeting, and UE Live Link — plus file compatibility with .FBX, .DAE, .GLB/.GLTF, and .USD. If you need a definitive free-vs-paid breakdown, treat the Plans page and the trial start as the two places to check, because the homepage itself doesn't publish export limits, watermark rules, or commercial-use terms.

What the public page actually tells you

The homepage positions Cascadeur as "the easiest way to animate" and invites you to "Try for free" or "Watch demo." It lists these capabilities without marking any as paid-only:

  • Inbetweening — AI interpolation that generates motion between keyframes
  • Ragdoll — procedural reactions to impacts, falls, and collisions
  • AutoPosing — get natural poses by moving fewer control points
  • Quadrupeds — rigging, AutoPosing, and one-click retargeting for four-legged animals
  • AI Motion Generation — running, jumping, combat, acrobatics, idles, and more
  • AutoPhysics — a character double showing a physically accurate result, for tuning secondary motion and inertia
  • Rigging — drag-and-drop joints to auto-generate a rig for humanoids and quadrupeds
  • Retargeting — copy/paste animation between characters regardless of skeleton or proportions
  • UE Live Link — stream animation to Unreal Engine with real-time updates

It also names the solution areas: mocap cleanup, previz, animation editing, AI, video games, prototyping, and markerless mocap. Mocap cleanup is described as fixing foot sliding, knee pops, geometry penetration, poses via AutoPosing, weight via AutoPhysics, and edits via Animation Layers.

None of this is labeled "free" or "paid" on the page, so don't assume the list equals the free tier.

The two "free" paths are different things

The page shows two separate entry points, and mixing them up is the most common source of confusion:

Entry point What it is What to expect
"Try for free" A trial-style access route Time-limited or feature-limited evaluation; check the Plans page for terms
A long-term free tier A persistent no-cost version Not described on the homepage; verify on the Plans page

The trial link points to cascadeur.com/plans#trial, which means trial terms live on the pricing page, not the homepage. If your decision depends on whether you can keep using it indefinitely at no cost, that answer has to come from the Plans page — the homepage doesn't provide it.

When the free route is likely enough

Based on the feature list alone, a free or trial route is worth starting with if you are:

  • Learning the workflow — testing AutoPosing and Inbetweening on a simple humanoid before committing
  • Evaluating mocap cleanup — checking whether the foot-sliding and knee-pop fixes fit your pipeline
  • Prototyping — blocking previz or game animation without a production deadline
  • Testing file compatibility — confirming your .FBX, .DAE, .GLB/.GLTF, or .USD assets import cleanly

When upgrading becomes the real question

Upgrade pressure usually comes from constraints the homepage doesn't state, so verify each against the Plans page before paying:

  1. Export restrictions — if the free tier limits resolution, format, or adds a watermark, that alone can force an upgrade for client work.
  2. Commercial use — confirm whether free-tier output can be used in shipped products. The page doesn't say.
  3. Team or pipeline needs — UE Live Link and retargeting matter more in production; check whether they're gated.
  4. Volume of work — a single test animation and a full game's combat set have very different tolerance for limits.

A concrete example: if you're cleaning up a markerless mocap take for a game prototype and the free route lets you fix foot sliding and apply AutoPhysics, you may never need to pay. If you're delivering that animation into a commercial build and the free tier restricts export or licensing, the upgrade decision is made for you by the terms, not the feature list.

How to decide without guessing

  1. Open the Plans page and read the actual tier comparison — this is the only authoritative source in the material provided.
  2. Start the trial and test the specific features your project needs: AutoPosing, AutoPhysics, Ragdoll, Inbetweening, retargeting, and UE Live Link.
  3. Test an export end-to-end with your real file format (.FBX, .DAE, .GLB/.GLTF, or .USD) and inspect the output for watermarks or quality loss.
  4. Check the commercial-use terms in writing before shipping anything.
  5. Only then compare cost against the limits you actually hit.

The homepage is useful for understanding what Cascadeur does — AI-assisted keyframe animation for character work, mocap cleanup, and game pipelines. It is not a pricing document. For the free-vs-paid question specifically, the Plans page is the answer, and the trial is how you verify it against your own project.

Website Overview

An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.

Domain and Registration

Registered in 2004, this domain has about 22 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. Registration contact information is publicly available through RDAP. The domain uses the common .uk extension, which is not an independent safety signal.

DNS and Email

Nameservers are provided by hostway.net, indicating managed DNS hosting. MX records point to the bulkrenameutility.co.uk email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed.

TLS and Certificates

The certificate issuer is Sectigo Limited, a commercial certificate authority. The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate is valid for about 198 days in total, with 156 days remaining.

HTTP and Browser Security

X-Powered-By exposes backend information: PHP/5.6.40-1+hw4. The checked browser-security headers were not detected, leaving fewer explicit browser-side safeguards. No obvious internal addresses or debug information were found in the headers. The Server header identifies Apache without an exact version. No explicit CDN or WAF marker was found in the response headers.

Technology Stack Analysis

The public page identifies jQuery, Google Analytics, Apache, PHP without precise versions, leaving fewer clues for version-specific scanning.

Search and Social Sharing

The meta description has 180 characters and may be shortened in search results. No homepage canonical URL was detected. If duplicate URLs exist, consolidation may be less explicit. No Open Graph metadata was detected, so social previews may depend on platform inference. The title has 49 characters, within a common display range. No Generator meta tag is publicly exposed.

Hosting and Email

DNShostway.net
HostingNtirety, Inc.
Emailbulkrenameutility.co.uk
Location United States flagUnited States 207.150.219.224

User reviews (0)

  • No reviews yet.

Pages, Search and Sharing

Meta descriptionBulk Rename Utility: Free File Rename Utility for Windows. Bulk Rename Utility allows you to easily batch rename files and folders based upon many flexible criteria. Free Download.
Canonical URLNot detected
LanguageEnglish (default)
Twitter CardNot detected

Unknown

No rules found

No sitemaps found

Registration details RDAP / WHOIS

Registrar123-Reg Limited t/a 123-reg
Registered2004-02-24
Expires2028-02-24
Domain statusclient renew prohibited、client transfer prohibited、client delete prohibited、client update prohibited
Nameserversa.dns.hostway.net、b.dns.hostway.net
DNSSECunsigned

DNS records

TypeNameValueTTLPriority
Awww.bulkrenameutility.co.uk207.150.219.22414400—
MXbulkrenameutility.co.ukmail.bulkrenameutility.co.uk1440010
NSbulkrenameutility.co.uka.dns.hostway.net14400—
NSbulkrenameutility.co.ukb.dns.hostway.net14400—
TXTbulkrenameutility.co.ukv=spf1 ip4:207.150.219.224 include:mfg.siteprotect.com ~all14400—
DMARC_dmarc.bulkrenameutility.co.ukv=DMARC1; p=none; rua=mailto:[email protected]; fo=114400—

TLS and certificates

AssessmentNormal configuration
Supported protocolsTLSv1.2、TLSv1.3
Negotiated protocolTLSv1.3
Certificate subjectwww.bulkrenameutility.co.uk
IssuerSectigo Limited
Valid until2027-03-03T23:59 · Remaining when checked: 156 days
Verification detailsCertificate trust: Passed · Hostname match: Passed

HTTP response headers

HeaderValue
content-typetext/html; charset=UTF-8
serverApache

Identified technologies

jQueryGoogle AnalyticsApachePHP