De-Microsoft your life

A powerful free and open source office suite with word processing, spreadsheets, presentations, and more.

An open-source office suite in a single HTML file — slides, docs, and sheets that run entirely in the browser.

Free, open-source cross-platform TOTP authenticator with self-hostable sync backend, built with Flutter.

Toofer is a local-first, web-based two-factor authentication app that stores your TOTP secrets directly in your browser. Private, simple, fully offline.

Fast, secure, light-weight web-app to generate TOTP and HOTP tokens.

Simple OTP app for desktop and mobile.

Self-hosted web app to manage your Two-Factor Authentication (2FA) accounts and generate TOTP and HOTP codes from any browser.

Open source identity provider and SSO solution that replaces Auth0 and Okta with a self-hostable, flexible authentication platform.

Olares is an open-source personal cloud OS to help you reclaim your data. Self-host apps, files, and AI services right on your own hardware with ease.

Onyx is an open-source AI chat and enterprise search platform with RAG that works with every LLM. Bring your own model, connect your tools, and unify all your team's knowledge.

A self-hosted knowledge base for note-taking with markdown support, Zettelkasten methodology, and Docker deployment.

Open-source local-first Markdown workspace for macOS with wiki, AI editing, and encrypted sync.

A fast, privacy-first local markdown note-taking app built with Tauri and SvelteKit. Your notes stay as plain .md files on your device.

Scratch is a minimalist, offline-first markdown note-taking app for macOS, Windows, and Linux. Plain text files, keyboard-driven, with no cloud lock-in or account required.

Offline-first, self-hostable note-taking app with rich text, tags, attachments, and cross-device sync via Docker.

A beautiful terminal email client built with Go and Bubble Tea. An open source alternative to Superhuman and Outlook for the command line.

Online image editor with layers, filters, and effects that runs entirely in the browser. An open source Photoshop alternative with no ads or account required.

An open-source office suite in a single HTML file — slides, docs, and sheets that run entirely in the browser.

Open source desktop Markdown presentation editor with live preview, themes, and PPTX export — a self-contained alternative to PowerPoint.

Markdown-based presentation slides for developers, with code highlighting, Vue components, theming, and PDF/PPTX export.

The official CLI for the Marp Markdown presentation ecosystem — write slides in Markdown and convert to HTML, PDF, PPTX, or images.

Private, self-hosted search engine that indexes the pages you visit and the files you keep for full-text and semantic search.

OpenCloud is an open-source platform for file management, sharing, and team collaboration. It's easy to deploy, fully self-hostable, and built for modern, privacy-first workflows.