Superintelligence, unlocked.
Turn anything you read, watch, or bookmark into a personal knowledge base for Claude, and unleash its full potential.
Save any webpage as clean Markdown.
What is Save?
Save is a browser extension that converts any webpage, video, or article to clean Markdown with one click. It works across 300+ popular sites — from Twitter threads and YouTube transcripts to Amazon products and GitHub repos.
Install Save Vault, the free macOS companion app, and every page you save is automatically stored in a local knowledge base on your Mac. Organize your saves into topics, and your knowledge library grows as you browse.
Connect Save Vault to Claude, and everything you've saved becomes instant context for your AI. Claude can search your knowledge base, reference your saved articles, and give you answers grounded in what you actually read — not just generic training data.
Why Markdown over other formats?
| Format | Readability | AI-Ready | Preserves Structure | Works with Obsidian/Notion |
|---|---|---|---|---|
| Raw HTML | Low | No — bloated with tags | Yes | No |
| Plain Text | Medium | Partial | No — loses formatting | Partial |
| Medium | No — hard to parse | Yes | No | |
| Markdown ★ | High | Yes — minimal tokens | Yes | Yes — native support |
How does Save compare to other web clippers?
| Feature | Save | MarkDownload | Copy as MD |
|---|---|---|---|
| AI-powered extraction | Yes | No | No |
| YouTube transcripts | Yes — AI-summarized | No | No |
| Twitter/X threads | Yes — full threads | Partial | No |
| Instagram Reels & TikTok | Yes — audio transcription & captions | No | No |
| E-commerce pages | Yes — structured data | No | No |
| Removes ads/clutter | AI-powered | Basic | No — copies selection |
| Site-specific prompts | 300+ sites | No | No |
| Free tier | 3 saves/month | Unlimited | Unlimited |
How it works
One-Click Save
Click the extension icon on any webpage, video, or article. Get clean Markdown instantly.
Save Vault
Your saves are automatically organized into a personal knowledge base on your Mac.
Ask Claude
One toggle in Save Vault connects your knowledge to Claude. Ask anything.
“I chat with AI all day, and Markdown is the format AI understands best. Your AI doesn't know what you read, what you watched, what you bookmarked. I built Save to change that.”
Frequently Asked Questions
Q1 How does Save work?
Click the Save icon in your browser toolbar on any webpage. Save uses AI to extract the main content, strip ads and clutter, and convert it to clean Markdown. You can copy, download, or send it directly to Save Vault.
Q2 What is Save Vault?
Save Vault is a free macOS companion app. Every page you save is automatically stored in a local knowledge base on your Mac, organized into topics you choose. It's your personal library of everything you consume online.
Q3 How does Save connect to Claude?
One toggle in Save Vault connects your knowledge base to Claude via MCP (Model Context Protocol). Once connected, Claude can search and reference everything you've saved — giving it personal context about you.
Q4 What websites does Save work with?
Save works with any website — over 300 sites are optimized including Twitter/X threads, YouTube transcripts, Instagram Reels, TikTok videos, Amazon products, Reddit discussions, GitHub repos, Medium articles, news sites, and more.
Q5 Is Save free to use?
Yes. Save offers 3 free saves per month. The Plus plan ($5.99/month or $34.99/year) gives you unlimited saves. Save Vault and the Claude connection are completely free.
Q6 Is my data private?
Yes. Save Vault stores everything locally on your Mac. Your files never leave your computer unless you choose to share them. The Claude connection runs locally via MCP — no cloud sync required.
Ready to unlock superintelligence?
Join thousands of users who turn their browsing into a personal knowledge base for Claude.
Add to Chrome 🐿️ — it's free no account · works offline · your vault, local