The bookmark manager
that deletes what you never read
94% of bookmarks are never reopened. Burn 451 gives every link 24 hours — read it or it burns. What survives becomes a permanent knowledge base, queryable by Claude, Cursor, and any MCP-compatible AI agent.
0 bookmarks saved
Why Burn 451
Not another bookmark organizer. A bookmark autopsy.
24h
Deadline-driven
Every link gets 24 hours. Decide or lose it.
22
MCP tools
Claude, Cursor, and Windsurf can query your vault.
$0
Free forever
No trial. No premium tier. No ads. No catch.
iOS + Web + Chrome|Local-first & private|Safari coming soon
How it Works
Three stages. One rule: decide or lose it.
Flame24h
New link saved. You have 24 hours to open it or it burns.
