DevToolsmith

Browser-based tools

Minify and compress Tools

Reduce supported source code, structured data and image sizes using appropriate processors.

Format and validate

Format and validate

Minify

Ciphers and compression

Edit

Common Minify and compress workflows

Minification rewrites supported source syntax; compression changes the byte representation. Review semantic assumptions, output quality and source maps, and retain the original when preparing production assets.

Choose a tool for your input

Minification rewrites supported source syntax; compression changes the byte representation. Review semantic assumptions, output quality and source maps, and retain the original when preparing production assets.

  • HTML Minifier — Uses an HTML-aware minifier.
  • XML Minifier — Removes formatting between element-only children using the strict XML parser.
  • Image Toolbox — Compress and convert images, strip EXIF and optimize SVG.
  • JSON Minify — Compress JSON to a single line.

Review the result before using it

Each tool explains its accepted input, supported options and limits. Keep the original and verify important output in the application that will consume it.

Frequently asked questions

How do I choose a Minify and compress tool?

Minification rewrites supported source syntax; compression changes the byte representation. Review semantic assumptions, output quality and source maps, and retain the original when preparing production assets.

Can the same tool appear in more than one topic?

Yes. Tools are listed by supported formats and tasks as well as their main category. Each tool has one page and processing runs locally; explicit API clients connect only to endpoints you choose.

Tools process your input on this device. Read the privacy policy, or save the tool library for offline use.