Your Code's Secret Keeper
GhostPaste isn't just another paste service. It's a promise that your code remains yours—invisible to everyone, including us.
How It Works
1. Paste
Your code is encrypted directly in your browser before anything leaves your device
2. Share
Only encrypted data reaches our servers. We store gibberish, you keep the key
3. Decrypt
Recipients decrypt locally with your shared key. Even we can't see your code
Core Features
Client-Side Encryption
Everything encrypted in your browser using AES-256-GCM
No Account Required
Share code instantly, anonymously, no sign-up needed
Self-Destructing Options
One-time views & auto-expiry for sensitive shares
Password Protection
Optional password for edit/delete access control
Syntax Highlighting
Beautiful highlighting for all major languages
Version History
Track changes without compromising privacy
📜 The GhostPaste Promise
(because we literally can't)
Your privacy isn't a feature—it's our foundation.
Built With Love (and AI)🤖❤️
GhostPaste is proudly built through human-AI collaboration. We pair program with Claude Code to ship features faster while maintaining the highest standards of privacy and security.
The irony? Even Claude, our AI collaborator, can't decrypt your pastes. Zero-knowledge means zero-knowledge—no exceptions, not even for the AI that helped build it.
Every commit in our repository tells a story of effective human-AI partnership. We believe the future of development isn't human vs. AI— it's human with AI, building better software together.
Co-Authored-By: Claude <claude@ghostpaste.dev>For the Technically Curious
Frequently Asked Questions
Ready to Share Code Privately?
Join developers who trust GhostPaste for secure code sharing. No account needed, just paste and go.