What Tools Does Webacus Offer for Developers?
Webacus is a browser-based developer tool collection that currently lists 145 tools across eight categories: encoding, compression, formatting, hashing, authentication, serialization, browser, and text. It is aimed at one-off development tasks — the kind you would otherwise solve by searching for a single-purpose website — and its distinguishing feature is that tools can be chained together so the output of one feeds directly into the next.
How the tools are organized
The site groups tools by the kind of problem they solve rather than by language or framework. Each entry below is a tool listed on the Webacus homepage.
| Category | What it covers | Example tools |
|---|---|---|
| Encoding | Converting data between text-safe representations | BASE64 encode/decode, URL encode/decode, HEX encode/decode, HTML encode/decode, JSON escape/unescape, Data-URL encode/decode, Quoted-Printable, MIME-words, Form-URLencoded |
| Compression | Deflate and gzip-style compression and decompression | ZLIB deflate/inflate, raw deflate/inflate, gzip/gunzip, LZJB compress/decompress |
| Formatting | Pretty-printing and minifying structured text | HTML, CSS, JS, and JSON format and minify; YAML to JSON and JSON to YAML; HTML to text |
| Hashing | One-way digests | SHA1, SHA2 (224/256/384/512), SHA3 (224/256/384/512), MD4, MD5 |
| Authentication | Credential and token encoding | HTTP Basic Auth encode/decode, JWT encode/decode |
| Serialization | Converting between data formats | PHP serialize/unserialize, PHP print_r formatting, JSON parse, query-string parse, form-URLencoded parse, set-cookie parse |
| Browser | Client-side environment lookups | Can-I-Use lookup, user-agent parse, URL parse |
| Text and input | String cleanup and raw data entry | Text trim, remove whitespace, remove CR/LF, HEX editor, binary editor, file open, date input, number input, calculator |
What the individual tools do
A few of the more frequently used ones, in terms of what you put in and what you get back:
- BASE64 / ENCODE and BASE64 / DECODE — turn arbitrary text or binary into a Base64 string and back. Useful for embedding data in config files or inspecting encoded payloads.
- URL / ENCODE and URL / DECODE — percent-encode a string for use in a query parameter, or read a percent-encoded URL back into plain text.
- FORMAT / JSON and MINIFY / JSON — pretty-print a JSON blob for reading, or strip whitespace to shrink it before sending.
- SHA2 / 256 — produce a SHA-256 digest of input text, for checksum comparison or verifying that two inputs match.
- JWT / DECODE — split a JSON Web Token into its header, payload, and signature parts so you can read the claims.
- User-Agent / PARSE — take a raw user-agent string and break it into browser, version, and platform fields.
Chaining tools instead of copy-pasting
The homepage describes chaining as combining tools so "the results cascade, without ever needing to copy and paste." In practice this means a multi-step task — decode a Base64 string, then format the resulting JSON, then hash it — can be set up as one pipeline rather than three separate visits to three separate tools. This is the main reason to use Webacus over a single-purpose site if your task has more than one step.
Generating a tool that isn't in the list
Webacus also offers an AI Assistant that generates a custom tool from a prompt. The site's framing is "need a unique tool? Simply tell our AI Assistant what it should do, and Webacus will generate it instantly." This is worth trying when your task is close to an existing tool but not an exact match — for example, a transform specific to your data format. Treat generated tools as you would any generated code: verify the output on a known input before relying on it.
Practical notes
- The homepage advertises "TRY NOW FOR FREE" and links to a pricing page, so a paid tier exists alongside free use. Check the pricing page for current limits rather than assuming the free tier covers everything.
- The tool count is described as continuously growing, so the 145 figure is a snapshot rather than a fixed ceiling.
- Because the tools run in the browser, they suit quick, self-contained transformations. For anything involving sensitive credentials or production secrets, confirm how the site handles input before pasting real values.
If your work involves frequent small conversions — encoding, hashing, formatting, or parsing tokens and headers — the category coverage here is broad enough to replace a bookmarked folder of single-purpose sites. If you only ever need one specific converter, a dedicated tool will do the same job.