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I'm rxliuli, a full-time independent developer building browser extensions, desktop apps, and open source tools. My free tools are used by over 40,000 users across Chrome, Edge, Firefox, Safari, and macOS — averaging a 4.8★ rating.

Featured projects:

  • extport — Open-source, self-hostable tool to publish extensions to Chrome/Firefox/Edge/Safari from one push, with Stripe-powered licensing (closed beta)
  • Redirector — Dynamic URL redirector (20,000+ users)
  • Twitter Filter — Filter your Twitter/X timeline with customizable rules (4,000+ users, featured)
  • Imp Translate — Bilingual page translation with one shortcut; free & open source
  • ImpRec — Lightweight, open-source macOS screen recorder (menu bar only)
  • AppDowngrader — macOS app to downgrade iOS apps
  • JSON Viewer — Modernized MV3 JSON viewer, fork of tulios/json-viewer
  • llm-api-proxy — Proxy OpenAI API across LLM models on any Edge Runtime

Plus store.rxliuli.com for all my browser extensions, and the full catalog at rxliuli.com/project.

I believe in the power of open source — transparent, auditable, and forkable code. Most of my projects are open source and freely available on GitHub.

Your sponsorship helps me keep these maintained, ship new projects, and continue building in the open. Thank you!

@rxliuli

Sponsorship keeps my open source extensions and dev tools maintained, free, and actively developed — thank you for helping me keep building in the open!

Featured sponsors

@cmhhelgeson
Private Sponsor
@serranomorante
@xlboy

Current sponsors 1

@cmhhelgeson
Past sponsors 3
@xlboy
@serranomorante
Private Sponsor

Featured work

  1. rxliuli/llm-api-proxy

    Provides the same proxy OpenAI API interface for different LLM models, and supports deployment to any Edge Runtime environment.

    TypeScript 152
  2. rxliuli/redirector

    Dynamic URL Redirector

    TypeScript 83
  3. rxliuli/apps.apple.com

    App Store web version

    HTML 8,989
  4. rxliuli/AppDowngrader

    Downgrade iOS apps to older versions

    Swift 105

10% towards 10 monthly sponsors goal

@cmhhelgeson

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