Permanet — Web Archive

Archive any web page with cryptographic proof.

Permanet captures exactly what you see in your browser — including authenticated pages, paywalled content, and private accounts — and creates a tamper-proof record with SHA-256 hashing and Bitcoin timestamping.

How it works:

1. Click the Permanet icon on any page
2. The extension captures a full screenshot and the page DOM
3. Your archive is hashed, timestamped, and stored permanently on Arweave

Perfect for journalists, researchers, legal professionals, and anyone who needs verifiable proof of what appeared on a web page at a specific point in time.

Features:

• One-click archiving from your browser toolbar
• Captures the page exactly as you see it (including content behind logins)
• SHA-256 content hashing for tamper detection
• Bitcoin-anchored timestamps via OpenTimestamps
• Permanent decentralized storage on Arweave
• Full verification page with cryptographic proof chain
• Works on any website you can visit in your browser
Visit thepermanet.com to verify any archive or learn more.