Open Source File Storage Apps

Self-hosted, single-tenant group chat with real-time rooms, direct messages, Web Push, and file sharing — no subscriptions, no external services.

Your simple, elegant personal cloud OS for home data and apps

Self-hosted file converter that wraps 20+ specialized tools to convert over a thousand formats — no cloud, no limits.

Self-hosted personal cloud platform that unifies your files, apps, and devices in one private space you fully control.

Self-destructing encrypted notes and files that vanish after viewing — the server never sees your keys.

Open-source collaborative knowledge platform with real-time editing, AI writing tools, and full self-hosting control — built by the French and German governments.

A self-hosted file management platform that unifies access to S3, SFTP, SMB, FTP, WebDAV, NFS, Git, SharePoint, and 20+ other storage backends through a single extensible web interface.

Self-hosted private cloud storage with AI semantic search and a pluggable multi-backend file management system.

Lightweight, S3-compatible object storage built for geo-distributed self-hosting across unreliable internet connections.

Self-hosted, end-to-end encrypted cloud storage with browser-based encryption and S3-compatible storage support

The Free Software Media System — stream your entire media library from your own server, with no subscriptions, no tracking, and no strings attached.

Fast, encrypted, deduplicated backups to any cloud or local storage with full client-side control.

Self-hosted photo library with AI-powered face recognition, semantic search, and automatic event albums — no cloud required.

A self-contained, encrypted paste bin and file-sharing app in Rust with animal-name URLs, burn-after-read, and one-command Docker deployment.

High-performance, S3-compatible object storage built for AI/ML and analytics workloads — run it anywhere from a laptop to a petabyte-scale cluster.

Run your own personal Spotify — stream your entire music collection from any device, anywhere, forever.

End-to-end encrypted, open-source note-taking where your data stays yours — even from the server.

Open source file management and collaboration platform that keeps your data under your control, no database required.

Self-hosted, privacy-focused file sharing without limits

Open-source DocSend alternative with page-by-page analytics, secure data rooms, and custom domains for document sharing.

Open-source self-hosted photo gallery for managing and sharing large image libraries with full privacy control and 200+ plugins.

A self-hostable, web-based internet OS with desktop GUI, cloud storage, AI drivers, and a developer SDK — all running in your browser.

Your own private cloud: self-hosted file sync, collaboration, and communication with no vendor lock-in.

One file manager for all your devices and clouds — powered by a Virtual Distributed File System built in Rust.

Open-source, self-hosted file manager with collaborative drives, AI-powered summarization, and OnlyOffice document editing for teams who want full data sovereignty.