UnQTools
AI Runs in your browser

AI Code Converter

Translate code between Python, JavaScript, TypeScript, Java, C++, Go, and Ruby using on-device pattern-based transpilation for common constructs (loops, conditionals, functions, classes, variables, prints, lists, dicts, comments). Idiomatic output, change explanations, side-by-side diff, library/dependency mapping notes, comment-preservation toggle, snippet-vs-file mode, language auto-detect, unsupported-feature flags, copy/download, local history (localStorage, last 20), and shareable URL. 100% client-side. Optional BYO-key LLM enhancement for complex translations — your code never leaves the browser unless you choose to call your own provider.

100% Private Works Offline Instant

Translate code between Python, JavaScript, TypeScript, Java, C++, Go, and Ruby using on-device pattern-based transpilation for common constructs (loops, conditionals, functions, classes, variables, prints, lists, dicts, comments). Idiomatic output, change explanations, side-by-side diff, library/dependency mapping notes, comment-preservation toggle, snippet-vs-file mode, language auto-detect, unsupported-feature flags, copy/download, local history (localStorage, last 20), and shareable URL. 100% client-side. Optional BYO-key LLM enhancement for complex translations — your code never leaves the browser unless you choose to call your own provider. Everything runs locally in your browser — your data never leaves your device.

How to use

  1. Enter your input in the tool above.
  2. Adjust any options to your preference.
  3. Use the Copy or Download buttons to save the result.
  4. Everything happens locally — your data never leaves your browser.