Download

Get Kutup on every device

Web, desktop, mobile, and a full CLI — every client encrypts end-to-end before anything touches the network. You’ll point each one at your own Kutup server.

Pre-release — binaries are published on GitHub Releases

Desktop app

Download the desktop app

Native shell built with Tauri 2 — macOS, Windows, and Linux (amd64 & arm64), with auto-updates and OS keychain support. Builds are published on GitHub Releases.

Go to Releases ↗macOS Windows Linux

Pre-release — desktop v1 ships without in-app office-doc editing (open office files in the browser app). Builds aren’t code-signed yet, so macOS Gatekeeper / Windows SmartScreen may warn on first launch.

Mobile

iOS & Android

Native mobile builds via Tauri. iOS persists your session in the keychain. Distribution is in progress — track availability on GitHub Releases.

Check Releases ↗

Web

Use it in the browser

The full web app — including office-document editing — ships with every self-hosted instance. Stand up your own server and open it in any modern browser.

Self-hosting guide

Command line

Install the CLI

End-to-end encrypted file operations from your shell — including multi-GB uploads the browser can’t handle.

Build from source (Rust ≥ 1.91)

git clone https://github.com/kutupbulut/kutup.git
cd kutup
cargo build --release -p kutup-cli
install -m755 target/release/kutup ~/.local/bin/kutup

Prefer a binary? Tagged builds for Linux / macOS / Windows (amd64 + arm64) are on GitHub Releases ↗.