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Toss

Toss Documentation

Toss Documentation

Section titled “Toss Documentation”

Securely share your clipboard across all your devices

Welcome to the Toss documentation! Toss is a cross-platform clipboard sharing application with end-to-end encryption that allows you to copy on one device and paste on another - securely and instantly.

Section titled “Quick Links”

Features

Section titled “Features”
  • End-to-End Encryption: All clipboard data is encrypted using AES-256-GCM before leaving your device
  • Cross-Platform: Works on macOS, Windows, Linux, iOS, and Android
  • Local-First: Direct peer-to-peer sync on local networks for minimal latency
  • Relay Fallback: Cloud relay server for syncing when devices aren’t on the same network
  • Multiple Content Types: Supports text, images, files, and URLs
  • Easy Pairing: QR code or 6-digit code for secure device pairing
  • Privacy Focused: Zero-knowledge architecture - relay servers can’t read your data

Project Status

Section titled “Project Status”

✅ MVP Implementation Complete (2024-12-19)

🎉 All 26 planned MVP features implemented (81.3% of total items)

  • ✅ Platform-specific structures for all target platforms
  • ✅ Testing infrastructure and CI/CD pipelines ready
  • ✅ FFI configuration and verification complete
  • ✅ Comprehensive documentation

See Project Status for more details.

Getting Started

Section titled “Getting Started”
  1. Install Toss on your platform
  2. Pair your devices using QR code or 6-digit code
  3. Start syncing - copy on one device, paste on another!

Documentation Structure

Section titled “Documentation Structure”

For Users

Section titled “For Users”

For Developers

Section titled “For Developers”

Platform-Specific

Section titled “Platform-Specific”
  • macOS - macOS implementation details
  • Windows - Windows implementation details
  • Linux - Linux implementation details
  • iOS - iOS implementation details
  • Android - Android implementation details

Contributing

Section titled “Contributing”

Security

Section titled “Security”

Toss takes security seriously:

  • X25519 key exchange for secure device pairing
  • AES-256-GCM authenticated encryption for all data
  • Ed25519 signatures for device identity
  • Zero-knowledge relay: The relay server only sees encrypted blobs
  • Forward secrecy: Session keys are rotated regularly

See Security Policy for more information.

License

Section titled “License”

Toss is open source software licensed under the MIT License.

Acknowledgments

Section titled “Acknowledgments”

Built with: