Discover recent open source alternatives

Lightweight client/server network backup and restore tool with librsync deduplication, TLS client authentication, and Windows and Unix clients.

High-performance server-based backup system that pools identical files across machines, with a web UI and no client-side software to install.

Client/server backup system combining file and image backups with fast incremental backups, a web admin UI, and bare-metal restore.

Open source network backup and recovery for mixed IT environments with disk, tape, and S3 storage, a web UI, and multi-OS clients.

Local-first, end-to-end encrypted password manager with passkeys, TOTP codes and native autofill. No account required, no telemetry.

Fully local voice cloning, dubbing, dictation, and transcription in one desktop app - an open-source ElevenLabs replacement.

Open-source finance terminal with a desktop app and TUI for market research, portfolio tracking, and real-time data workflows.

A free, open-source desktop image editor that replicates the Photoshop interface with 1:1 native PSD/PSB file compatibility.

An open, queryable English dictionary dataset with 176,023 definitions in CSV, SQLite3, and MySQL formats.

A self-hostable proxy search engine that queries DuckDuckGo, Brave, Google, Yandex and more without tracking.

A free, open-source cross-platform music player for Navidrome, Jellyfin, Plex and other Subsonic-compatible servers.

An open-source dictionary file format and toolchain with instant offline lookups, full-text search, and APIs for Rust, Python, and JavaScript.

Open-source two-party VPN that cryptographically prevents both Obscura and its exit hop from seeing your traffic.

Self-hosted reverse proxy that blocks AI scraper bots with a lightweight proof-of-work challenge.

Self-hosted, GDPR-compliant CAPTCHA alternative that stops spam with privacy-friendly proof-of-work challenges.

Self-hosted recipe manager and meal planner that imports recipes from any URL and generates shopping lists.

Self-hosted price tracker that watches products from any store and alerts you when prices drop or stock returns.

Compositor is a free, open-source Photoshop-style image editor built in Swift, native to macOS.

Self-hosted file management and sharing platform that unifies local disk and multiple cloud storage providers behind one web interface.

Open-source wiki platform for teams and enterprises, offering structured content, apps, and custom page development.

Modern Android dialer with built-in contacts, AMOLED themes, QR sharing, and dual-SIM support.

Privacy-first Android dialer with call blocking, multi-SIM support, and no ads or tracking.

A community-maintained open-source personal finance app for tracking accounts, investments, budgets, and net worth.

Open-source, self-hosted subscription tracker for visualizing recurring expenses, managing budgets, and saving money.