Developer Tools

Powerful developer tools to increase your productivity and workflow

What are Developer Tools used for?

  • Reduce the size of your HTML script and increase page load time
  • convert Docker run commands to Docker Compose YAML
  • Monitor Refresh Rate Tester. Check Your Display’s True Hz
  • Code compare, merge, diff between two documents
  • Compare two JSON files or objects online and highlight diffs fast—ideal for API debugging, validation, and change reviews.
  • Reduce the size of your CSS script and increase page load time
  • Beautify your OPML code and make it more readable
  • Reduce the size of your JS script and increase page load time
  • Microphone Tester – Test & Troubleshoot Your Mic
  • Generate .gitignore files tailored to your programming language and framework
  • Share code snippets online with links, passwords, self-destruct reads, and downloads for collaboration.
  • Interactive tool to test, learn HTML elements selection
  • Reduce the size of your XML script and increase page load time
  • Webcam Tester
  • Mouse Button Click Test
  • Converter to turn your source code into a beautiful image
  • Query, filter JSON data like XPath expression in XML
  • Reduce the size of your PHP script and increase page load time
  • Reorder JSON Objects by keys or values - alphabetical and numerical values.
  • Screen Recorder
  • Shows a diagram that regular expression engines would use to parse your expression.
  • Generate one-time passwords for 2FA testing and secure login flows, with guidance on length, validity, and safe handling.
  • Keyboard Tester – Test and Verify Your Keyboard Keys
  • Interactive tool to test and track any keyboard input event.
  • Reduce the size of your OPML script and increase page load time
  • Scans string matches regular expression pattern. Find and test JavaScript regex.
  • Generate BIP39 mnemonic seed phrases for your crypto wallets.
  • Flatten nested JSON to dot notation keys or unflatten back to structured JSON for APIs, ETL, and debugging.


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