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Privacy-First Workspace

End-to-end encrypted Mail, Calendar, Pages, and Drive. Open source, audited cryptography powering truly private communication and collaboration.

Get Started

Quickstart Guide

Get up and running with Skiff in minutes

Local Development

Set up your local development environment

Security Model

Learn about Skiff’s encryption architecture

Architecture Overview

Understand how Skiff is built

Core Applications

Explore Skiff’s privacy-first applications that form a complete encrypted workspace.

Skiff Mail

End-to-end encrypted email with powerful features

Skiff Calendar

Private calendar with event management

Skiff Pages

Encrypted document editor with rich text support

Skiff Drive

Secure file storage and sharing

Cryptography Libraries

Skiff’s open-source cryptography powers privacy across all applications.

skiff-crypto

Symmetric and asymmetric encryption library

Private Search

Client-side encrypted search indexing

Key Management

Secure key generation and storage

Crypto API Reference

Complete cryptography API documentation

Developer Resources

Contributing Guide

Contribute to Skiff’s open source codebase

Monorepo Structure

Navigate the Skiff Apps monorepo

Testing

Run tests and ensure quality

Build docs developers (and LLMs) love