How SVGX Helps You Find, Preview, and Edit SVG Files

Updated

SVGX is a free desktop SVG asset manager for Mac and Windows that solves one specific problem: locating SVG icons buried in deeply nested folders, then previewing, editing, and exporting them without leaving the app. It fits designers and developers who keep large icon libraries on their machines and are tired of digging through Finder or Explorer. According to the site, it is free to download and use, but it is not open source — source code access is a separate purchase.

Finding SVGs across nested folders

The core feature is search that tracks SVG icons across deeply nested directories. Instead of remembering which project folder holds a given icon, you search and let the app surface matches from wherever they live.

Two supporting features reduce repeat searching:

  • Recents — surfaces files you looked at before but forgot the location of.
  • Bookmarks — pins SVGs you return to often so they stay one click away.

This matters most when your icons are scattered across client folders, node_modules, or design exports rather than organized in one library.

Previewing and inspecting

Once a file is found, SVGX renders it on screen so you can see how it actually looks rather than guessing from a filename. You can zoom in for detail or out for the big picture.

Preview context is adjustable too:

Control What it shows
Backgrounds How icons look on transparent or colored backgrounds
Background repeat SVG patterns previewed with different background-repeat, background-position, and background-size values
Dark mode The interface in a dark theme

The background-repeat preview also generates the corresponding CSS, which is useful when you are building tiling patterns rather than placing single icons.

Editing and exporting

SVGX supports live inline editing of the SVG markup with instant visual feedback — you change the code, the preview updates. This is enough for small adjustments like recoloring or tweaking paths without opening a full vector editor.

When you are ready to use an asset, several output paths are available:

  • Copy markup — copies the SVG code to the clipboard, either the whole file or just the inner markup.
  • URL encoding — copies URL-encoded SVG code.
  • Background image CSS — copies ready-to-use background-image code.
  • SVG optimization — built-in optimization using the SVGO library.
  • Export — saves the original SVG, the optimized SVG, or a PNG.

The choice between whole-file and inner markup matters: inner markup is what you usually want when inlining an SVG into HTML, while the full file is what you want as a standalone asset.

What to know before downloading

The current build is v1.2.0, available as SVGX-1.2.0.dmg.zip (80 MB) for Mac and SVGX-1.2.0-Setup.exe.zip (55 MB) for Windows. SHA256 checksums are published for both the zipped and unzipped files, so you can verify integrity after downloading.

One caveat the site states directly: SVGX is not distributed through the Apple or Microsoft stores and is not signed or verified, because the developer does not pay for developer accounts. That means your OS may warn you on install. If you are uncomfortable running unsigned executables, that is a legitimate reason to hold off — the site itself advises approaching any internet download carefully.

On cost: the FAQ confirms SVGX is free to download and use. It is not open source; source code access is purchasable via GitHub under a Gitware distribution model.

Who this is for

SVGX is a reasonable fit if you:

  • Keep a large or disorganized collection of SVG icons locally
  • Frequently need to grab markup or CSS rather than just view a file
  • Want optimization and PNG export in the same tool

It is a weaker fit if you need a full vector editor, want a signed/store-distributed app, or require open-source code without paying for source access.