ContextBridge – Local RAG Companion
Your privacy-first local RAG & AI reading companion
Start new thread
Sujal Meena

ContextBridge – Local RAG Companion - Your privacy-first local RAG & AI reading companion

by•
ContextBridge is a privacy-first Chrome Extension that parses pages into Markdown and stores them locally in IndexedDB. Ask questions about your indexed pages using local Ollama, Claude, OpenAI, or Gemini in your sidebar. No backend required, 100% offline.

Add a comment

Replies

Best
Sujal Meena
Maker
📌
Hey Product Hunt! 👋 I'm Sujal, the creator of ContextBridge. I built this extension because I was tired of constantly copying and pasting technical documentation, GitHub issues, and long articles into AI interfaces just to ask simple questions. I wanted a way to search and chat with my read history privately, without sending all my data to another third-party cloud. ContextBridge runs 100% client-side. All pages are parsed into clean Markdown, chunked, and stored locally in your browser's IndexedDB. You can bring your own API key (Claude, OpenAI, Gemini) or run it completely offline with local Ollama. I would love to get your feedback: 1. How does the DOM-to-Markdown extraction feel on your favorite documentation sites? 2. What feature should I prioritize next for our Pro version (Obsidian/Notion auto-sync, client-side encrypted cloud sync, or WebGPU offline LLMs)? Thanks for checking it out, and I'll be in the comments answering any questions!