mirror of
https://github.com/kccleoc/seedpgp-web.git
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49 lines
1.3 KiB
Markdown
49 lines
1.3 KiB
Markdown
# SeedPGP Web App
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**Secure BIP39 mnemonic backup tool using PGP encryption**
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🔗 **Live App**: https://kccleoc.github.io/seedpgp-web-app/
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## About
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This is a client-side web application for encrypting cryptocurrency seed phrases (BIP39 mnemonics) using OpenPGP encryption and Base45 encoding for QR code generation.
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### Features
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- 🔐 PGP encryption with cv25519 (Curve25519)
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- 📱 QR code-ready output (Base45 + CRC16)
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- ✅ Supports 12/18/24-word BIP39 mnemonics
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- 🔒 All encryption happens in your browser (client-side only)
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## Security Notice
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⚠️ **Your private keys and seed phrases never leave your browser**
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- This is a static web app with no backend server
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- All cryptographic operations run locally in your browser
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- No data is transmitted to any server
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- Always verify you're on the correct URL before use
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### For Maximum Security
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For production use with real funds:
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- Download and run locally
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- Or use a self-hosted version
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- Source code: https://github.com/kccleoc/seedpgp-web
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## How to Use
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1. **Encrypt**: Enter your mnemonic + PGP public key → Get QR code
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2. **Decrypt**: Scan QR code + provide private key → Recover mnemonic
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## Version
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Current deployment: **v1.1.0**
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Last updated: 2026-01-28
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---
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Built with TypeScript, React, Vite, and OpenPGP.js v6
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