Docs & wiki
Knowledge bases, notes and shared documents.
363 products
MediaWiki
FreeA collaboration and documentation platform maintained by a community.
Free planOpen sourceDigital fluency for every student, in every classroom.
Free planOpen sourceDocumentation and code for the Chromium and ChromiumOS open-source projects
Open sourceA Q&A platform software for teams, usable as a community forum or help center.
Open sourceWeb-based notebook for data-driven, interactive analytics and collaborative documents
Open sourceDitto
Contact salesDitto — Ditto is an extension to the standard windows clipboard. It saves each item placed
Free planOpen sourceProject Jupyter
FreeFree software, open standards, and web services for interactive computing across all编程语言
Free planOpen sourceJisho
Contact salesA Japanese-English dictionary for looking up words, kanji, example sentences and more.
Free planOpen sourceSocial annotation platform for higher education that lets students highlight and comment直接
Open sourceTYPO3
FreeA democratic open-source project with solid governance, backed by a not-for-profit member
Free planOpen sourceONLYOFFICE
FreeSecure online office suite for viewing, editing and collaborating on documents
Free planOpen sourceIETF Datatracker
Contact salesDay-to-day front-end to the IETF database for people who work on IETF standards.
Free planOpen sourceGoogle Design Sprint Kit: Transform the way your team works.
Free planOpen sourceDisroot
FreeA platform providing online services based on principles of freedom, privacy, and
Free planOpen sourceownCloud
Contact salesYour file platform — the most essential business tool for enterprise-grade file sync
Free planOpen sourceA system that installs itself on a server and lets you install and maintain digital apps
Open sourcedraw.io
Contact salesFree diagramming application with over 100 million users. Your data, your control.
Free planOpen sourceKoha
—A free and open source library management system developed by a community of libraries
Open sourcePDFsam
Contact salesFree, open-source desktop app to split, merge, rotate and extract PDF files that runs on a
Free planOpen sourceDSpace
Contact salesOpen-source repository software for preserving and providing access to long-term content.
Free planOpen sourceExpressionEngine
Contact salesThe world's most flexible & secure open source CMS.
Free planOpen sourceCrontab Guru
Contact salesThe quick and simple editor for cron schedule expressions
Free planOpen sourceCollabora Online
$3.40/moOnline document editing suite based on LibreOffice, deployable on your own infrastructure
Free planOpen sourceTiki
FreeOpen source no-code/low-code web application framework combining wiki, CMS and groupware
Free planOpen sourceTiny Tiny RSS
FreeFree, open-source, self-hosted web-based reader for RSS and Atom feeds.
Free planOpen sourceDecidim
FreeA digital platform for citizen participation. Free/libre, open and safe technology. With a
Open sourceSeafile
$8/moOpen source file sync and share software for teams and organizations.
Free planOpen sourceAdvanced, easy-to-use, and extensible wiki engine for collaboration on editable webpages
Open sourceA list of static site generators for Jamstack sites, community-driven.
Free planOpen sourceDevDocs
FreeFast, offline, and free documentation browser for developers that combines 100+ API docs (
Free planOpen sourceBookStack
Contact salesSimple, self-hosted platform for organising and storing information
Free planOpen sourceOpen source publishing platforms for scholarly journals, monographs, and preprints
Open sourceDocumentation wiki for Mesa 3D and Direct Rendering Infrastructure
Free planOpen sourceAnythingLLM
$50/moA private AI assistant that runs entirely on your computer, with no accounts, API keys or
Free planOpen sourceFree, open source software for setting up and maintaining a secure whistleblowing platform
Open sourceBlueSpice for MediaWiki
Contact salesEnterprise wiki software for teams and mid-sized companies
Free planOpen sourceMeet the Citadel System. Easy to install. Easy to use. 100% open source. No compromises.
Open sourceA wiki-based content-management system for collaborative creation and maintenance of sites
Open sourceOnyx
$20/moOpen-source AI chat and enterprise search platform that connects to company knowledge
Open sourceA suite of software for building and distributing digital library collections
Open sourceCommunity Builder
Contact salesJoomla social networking and subscription management software
Free planOpen sourceA free software source code management system supporting Mercurial and Git with a web use
Open sourceMailing list manager core, web user interface, web archiver, and REST API bindings
Open sourceTiptap
$49/moSuite of content editing and real-time collaboration tools for building editor experiences
Free planOpen sourceCommunity-run, open-source Q&A platform for building communities around peer-reviewed Q&A,
Open sourceDouble Commander
FreeFree cross platform open source file manager with two panels side by side
Free planOpen sourceNikola
FreeStatic site generator: in goes content, out comes a website, ready to deploy.
Free planOpen sourcePassword Pusher
$19/moCreate encrypted, one-time links for passwords, API keys, and sensitive files that auto-ex
Free planOpen sourceStalwart Mail Server
Contact salesOpen-source mail and collaboration server combining email, calendars, contacts and file in
Free planOpen sourceeXo Platform
Contact salesOpen-source digital workplace platform combining intranet, collaboration, knowledge and A
Open sourceTagstoo
Contact salesFree utility to tag files and folders, because tagging must be fun.
Free planOpen sourceThe intelligent platform to centralize, automate, and secure your organization's knowledge
Open sourcePublii
Contact salesA free desktop CMS for blogs, portfolios, documentation sites and other content-focused
Free planOpen sourcePDF Chain
FreeGraphical desktop interface for the PDFtk command-line tool on Unix-like systems.
Free planOpen sourceFree, open-source Bible software and a shared electronic library of scriptures, commentari
Free planOpen sourceReflect
Contact salesAn open-source note-taking app with daily notes, backlinks, and local Markdown files.
Free planOpen sourceBentoPDF
Contact salesPrivacy-first PDF toolkit where all processing happens locally in the browser
Free planOpen sourcemarimo
Contact salesAn open-source reactive Python notebook where running a cell or interacting with a UI cell
Free planOpen sourcePydio
$273.33/moSelf-hosted enterprise content management platform for document sharing and collaboration
Free planOpen sourceLibreGameWiki
FreeA free gaming encyclopedia covering games developed as open source with open media.
Free planOpen sourcewebtrees
Contact salesThe web's leading online collaborative genealogy application
Free planOpen sourceGNU TeXmacs
FreeA free scientific text editor for creating technical documents with mathematical typeset
Free planOpen sourceEverything I Know Wiki
Contact salesA personal wiki collecting notes, links and resources on programming, technology and other
Free planOpen sourceSIL Language Technology
Contact salesSupporting language communities with literacy, development, and translation tools
Free planOpen sourceSilverBullet
$2/moOpen source markdown knowledge management software that grows with you.
Free planOpen sourceCouchCMS
Contact salesA simple, lightweight, and open-source CMS for web designers.
Free planOpen sourceWikkaWiki
FreeFlexible, standards-compliant and lightweight wiki engine written in PHP, which uses MySQ
Open sourceFitNesse
FreeThe fully integrated standalone wiki and acceptance testing framework
Free planOpen sourceA community wiki documenting City of Heroes/Villains as it existed on December 1, 2012
Open sourceChatMD
Contact salesA free and open-source tool for creating a chatbot from a Markdown file.
Free planOpen sourcedDocs
FreePrivacy-first, end-to-end encrypted document editor for real-time collaboration. Self-sove
Free planOpen sourceTchap
FreeInstant messaging for public sector agents, designed and operated by the French State (DIN
Free planOpen sourceFactGrid
FreeAn open collaborative database for research data, run by the Gotha Research Centre, the HJ
Free planOpen sourceRead the Docs
$50/moDocumentation platform that builds and hosts from your Git repo
Free planOpen sourceselfoss
Contact salesThe ultimate multi-purpose RSS reader, data stream, mash-up, aggregation web application
Free planOpen sourceLinkAce
Contact salesSelf-hosted bookmark archive for long-term storage and organization of links.
Free planOpen sourcePlainpad
Contact salesSelf-hosted, open-source note-taking application that keeps notes on your own server.
Free planOpen sourceMaterial design inspired recipe manager with category and tag management, shopping-lists.
Open sourceWikiSuite
FreeAn integrated open source enterprise solution for knowledge-centric organizations.
Free planOpen sourceDocumize
$75/moKnowledge management that runs entirely on your own infrastructure. Docs, wikis, templates
Free planOpen sourceEpicenter
Contact salesLocal-first, open-source apps sharing one folder of plain text and SQLite
Free planOpen sourceA local-first app for files, clouds, devices, Archive sources, and optional agents.
Open sourceCollectiveAccess
FreeSoftware for describing and cataloguing museum and archival collections
Free planOpen sourceBetula
FreeSelf-hosted single-user federated bookmark manager with archival support.
Free planOpen sourceA self-hosted bookmark manager designed to be minimal, fast, and easy to set up.
Open sourceA powerful, scalable email archiving platform that helps organizations comply with laws, e
Open sourceFaved
$4/moA bookmark manager that turns web pages into structured records with types, fields and AI
Open sourceArchivesSpace
Contact salesOpen-source archives information management application for managing and providing web/URL
Free planOpen sourceA math primer with animated explanations of Linear Algebra, built with React and WebGL.
Open sourceμPad (MicroPad)
FreeA note-taking app for organising and taking notes without restrictions.
Free planOpen sourceSioyek
Contact salesA PDF viewer designed for technical books and research papers.
Free planOpen sourceA Hacker News reader built with brutalist and cyberpunk styling
Free planOpen sourceRLAMA
Contact salesThe complete AI platform for creating RAG systems and intelligent agents. Build, deploy, &
Free planOpen sourceWrite.md
Contact salesA Markdown editor for macOS that you can shape around the way you like to write.
Free planOpen sourceSemantic annotation tool for texts and images that lets users identify and mark named data
Open sourceSigmaCV
FreeFree, open-source academic CV builder. Auto-build your researcher CV from ORCID and OpenAL
Free planOpen sourcePDF Chroma
FreeFree online PDF tools – merge, split, compress, convert and edit PDF files. No sign-up, no
Free planOpen sourceChemotion
FreeAn open-source electronic laboratory notebook and data repository for chemistry research.
Free planOpen sourceTiddlyMap
FreeTiddlyMap: Create interactive concept maps directly inside your wiki.
Free planOpen sourceEduPad
FreeWeb-based collaborative text editor for simultaneous real-time document editing.
Free planOpen sourceTreeLine
FreeTree-structured information manager with fields forming a mini-database.
Free planOpen sourceCasebox
FreeCasebox: Collaborative litigation management for human rights organizations (retired).
Open sourceOpen-source tool letting registered users transcribe digital files on Omeka sites.
Open sourceOpenSong
Contact salesFree, open-source application for managing lyrics, chords, lead sheets, overheads and live
Free planOpen sourceDoxyS
FreeA code documentation tool for C++/C that generates structured, navigable HTML pages from
Free planOpen sourceNatural Docs
Contact salesSource code documentation generator for 25 programming languages
Free planOpen sourceCATMA
FreeAnnotate, Analyze, Interpret and Visualize – Computer Assisted Text Markup and Analysis
Free planOpen sourceDon't let your engineering brain rot in the age of AI
Free planOpen sourceXiphos
FreeBible study application for GNOME, available for Linux, UNIX, and Windows
Free planOpen sourceA directory collecting open source and free software for home users, businesses, and IT.
Open sourceFully featured forum application written in Python and ES6, powered by Django and React.js
Open sourceAntragsgrün (Motion.Tools)
Contact salesOnline tool for managing resolutions, motions and amendments at conventions and congresses
Free planOpen sourcePushword
Contact salesAn open-source CMS built on modern PHP with optional Rust acceleration and flat-file mode.
Free planOpen sourceAzimutt
Contact salesDatabase explorer and analyzer for large and complex databases.
Free planOpen sourceOpen-source, lightweight data catalog that scans data sources and generates a structured,
Open sourceApostropheCMS
$199/moAn open source CMS for JavaScript teams with in-context visual editing.
Free planOpen sourcePapermerge
Contact salesDocument management system for digital archives, GoBD compliance, and long-term storage
Free planOpen sourceFileGator
Contact salesFree, open-source, self-hosted web application for managing files and folders
Free planOpen sourcePrivyDrop
FreeFree, secure peer-to-peer file transfer and clipboard sharing tool built on WebRTC with no
Free planOpen sourceSeedDMS
FreeDocument Management System with workflows, access rights, fulltext search, and more.
Free planOpen sourceA place on your own device. A server when you need one.
Free planOpen sourceMarmot
Contact salesOpen source context layer for AI agents and humans, cataloging data assets and making them
Free planOpen sourceOpenReader
Contact salesOpen-source text-to-speech document reader with read-along narration for EPUB, PDF, TXT,MD
Free planOpen sourceNeverkin
FreeA worldbuilding platform for organizing notes, stories and campaign material.
Free planOpen source