Take a gander at any file. Offline, zero-permission Android viewer for PDF, Word, Excel, PowerPoint, ODT, RTF, ZIP, STL, photos, video, audio, Markdown and code.
- android
- android-app
- apk
- document-viewer
Repository Index
88,073 visible repositories in the index
193–216 of 297 · Most stars
Create, modify and quick change tab groups. Inspired by the Tab Groups app :)
- simple-tab-groups
- tabs
- webextension
- firefox-webextension
Subscribe to my YouTube channel: https://bit.ly/CognitiveSurge - Building Todoist Using React
- react
- firebase
- react-testing-library
- react-hooks
Open-source, local-first workspace for notes, projects, and meetings. Your data stays yours.
- notes
- open-source
- privacy
- note-taking-app
Web Development Evolved - The Firebug you have known and loved
PwnFox is a Firefox/Burp extension that provide usefull tools for your security audit.
userChromeJS / autoconfig.js and extensions
- firefox
- userchromejs
- mozilla-firefox
- userchromejs-scripts
30 open-source SEO skills (SKILL.md) for Claude Code, Cursor, Codex & AI agents: technical SEO roasts, Ahrefs & DataForSEO SERP workflows, first-hand proof KBs, backlinks & GEO.
- agent-skills
- ai-agents
- ai-seo
- claude-code
Local and offline-first npm mirror
Animations & transitions for ambitious Ember applications.
AI Bro — a local-first workspace for AI conversations, source-linked knowledge, and tasks.
Adds an Ember tab to the browser's Developer Tools that allows you to inspect Ember objects in your application.
- ember-inspector
- javascript
- firefox
- chrome
Digital Forensics Investigation Platform
- dfir
- security
- incident-response
- artifacts
Privacy-first WeChat Mini Program starter for manufacturing employee self-service and auditable MES integration.
📕 Barebones boilerplate with Parcel 2, options handler and auto-publishing
- browser-extension
- chrome-extension
- firefox-extension
- github-template
Autonomous development for real products. Governed agents build from specs you approve, follow the rules you set, and nothing merges until another agent proves it. Your decisions, judgement and taste are the bar that work must clear. Declare your vision and let agents build it.
Accessibility-first browser & computer use for AI agents — one MCP server for every harness (Codex, Claude Code, OpenCode, Antigravity). Instruments the DOM/accessibility tree via CDP instead of screenshot loops: diffed snapshots, stable element refs, trusted input, typed errors. Zero dependencies
- agentic-automation
- ai-agents
- browser-automation
- browser-use
The JavaScript library for ExtensionPay.com — payments for your browser extensions, no server needed.
- payments
- javascript-library
- monetization
- chrome-extension
Summarize web pages using OpenAI ChatGPT
- browser-extension
- chatgpt
- chatgpt-browser-extension
- chatgpt-chrome-extension
Passive API key and secret discovery browser extension for Chrome and Firefox. 80+ detection patterns, zero config.
- pentesting
- security
- chrome-extension
- api-keys
TranslatedClearAI: an ontology-first DSH agent preset — evidence-checked research that grows into a domain ontology.
- agent-preset
- ai-agents
- deepseek-harness
- dsh-plugin
:fire: A Chrome extension to visualise JSON response and introduce awesome JSON prettifying experiences.
A framework for building integrations and APIs
- integration
- api
- api-client
- rest-api
Frametell: turn your ideas and material into vivid explainer videos with an AI director agent. Local-first, any model.