About ToolTrack.dev

A curated portal of fast, private, browser-based developer utilities — no accounts, no uploads, no waiting on a server round-trip.

What it is

ToolTrack.dev gathers 67+ everyday developer tools — JSON, Base64, JWT, hashing, regex, color, markdown, list manipulation, code generation, and more — into a single keyboard-friendly portal. Press ⌘K on any page to jump to a tool.

Each tool is built as a small, focused utility that does one thing well. If you find yourself opening half a dozen single-purpose tabs, this is the replacement.

How it works

Private by design
Tool inputs are processed entirely in your browser. They never leave your device.
Instant
No network round-trips. The tool runs the moment you paste.
Free
No accounts, no paywalls. Funded by unobtrusive advertising.

The Site itself is a static web app served over HTTPS. Your favourites, recently-used tools, and theme are stored in your browser’s local storage — they stay on your device. For a full description, see our Privacy Policy.

Who runs it

ToolTrack.dev is built and operated by Zwinny Solutions Pvt. Ltd., a software company incorporated in India. We build small, fast tools that we use ourselves.

Have feedback or a tool to suggest? See the contact page.

What’s on the site

The toolbox is organized into the following categories. Each tool has its own page reachable from the sidebar, the home page, or the command palette.

  • JSON17 tools
  • Formatters6 tools
  • Converters10 tools
  • Generators8 tools
  • Lists19 tools
  • Security2 tools
  • Web2 tools
  • Reference3 tools

See also: Privacy Policy · Terms of Use · Contact