Docs & wikis

draw.io is an open-source web diagramming and whiteboarding app for creating flowcharts, diagrams and sketches in the browser, licensed under Apache-2.0.

HedgeDoc is an open-source, self-hostable web app for real-time collaborative markdown notes and documentation.

Seafile is an open-source, self-hosted cloud storage and file-sharing platform with file sync, encrypted libraries, wiki and metadata-driven document management.

Etherpad is an open-source, real-time collaborative document editor that attributes every edit to its author and keeps full revision history on your own server.

Excalidraw is an open-source virtual whiteboard for hand-drawn style diagrams and sketches, with real-time collaboration and end-to-end encryption.

CryptPad is an open-source, end-to-end encrypted collaborative office suite for real-time editing of documents, spreadsheets, presentations and more.

Docmost is an open-source collaborative wiki and documentation software, an alternative to Confluence and Notion for teams that need shared knowledge bases.

BookStack is an open-source, self-hosted documentation and knowledge base platform that helps teams organise information into books, chapters and pages with a simple editor.

🤵 BMM - Your Personal Bookmark Manager | 你的专属书签管家

📖 Preact documentation website.

Minimalist web-searching platform with an AI assistant that runs directly from your browser. Demo: https://felladrin-minisearch.hf.space

Self-hosted app with browser frontend that enables sharing and storing text snippets and files. Also includes a markdown and rich text scratchpad.

🗂️ FileRise – lightweight, self-hosted file manager & storage hub with granular ACLs, resumable uploads, encrypted folders, WebDAV & SSO. Fully Docker / Unraid compatible.

Powerful note-taking without the hassle.

A self-hosted bookmark management tool.

Ever® Traduora™ - Open Translation Management Platform - https://traduora.co

Assist in organizing your piles of documents, resulting from scanners, e-mails and other sources with miminal effort.

Free, open-source email signature generator. Single HTML file, no sign-up, no server.

Local-first personal workspace: write notes, track tasks, chat with an AI that knows your files - all plain Markdown, no cloud.