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W

wiki

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28.3k stars·Developer Tools·SHA-256 checksum verified

A modern, lightweight and powerful wiki app built on Node.js. Features Git-backed versioning, WYSIWYG editor, and extensive plugin ecosystem.

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v2.5.314 · 92.3 MB

Modern, lightweight wiki app with built-in Git versioning, WYSIWYG editor, and plugin ecosystem.

Core Features

  • WYSIWYG editor with Markdown live preview
  • Built-in full-text search and multi-language support
  • Deep Git integration with automatic commit on save
  • Role-based access control with public/private spaces
  • 100+ themes and rich plugin marketplace

What It Can't Do

  • •First install requires database setup; SQLite is for testing only, use PostgreSQL in production. 2. Plugins may have compatibility issues; backup data before upgrades. 3. Default memory usage ~200MB; adjust Node.js memory limit on low-resource servers.

Use Cases

  • Corporate knowledge base and documentation hub
  • Open-source project documentation site
  • Personal note-taking and learning material management

Wiki.js is an open-source wiki application designed for modern teams. It runs on Node.js and supports multiple databases (PostgreSQL, MySQL, SQLite). Key features include a visual Markdown editor with live preview, built-in search, role-based access control, multi-language support, and seamless Git integration for version control and collaboration. The app offers a rich plugin system, over 100 themes, and can be self-hosted or deployed via Docker. It is ideal for creating internal knowledge bases, product documentation, or personal wikis. Compared to traditional wikis like DokuWiki or Confluence, Wiki.js provides a more modern interface, better performance, and easier Git backup.

Tags

wikiknowledge-basedocumentationnodejsmarkdowngitself-hosted

Getting Started

1

Download installer

Click the button above to download the installer for your system

Windows· 92.3 MB
2

Install the software

Double-click the downloaded installer and follow the prompts

3

Step 1: Install Node.js (≥12) and a database (PostgreSQL recommended)

4

Step 2: Install Wiki.js via npm (npm install wiki.js) or use Docker image

5

Step 3: Run the setup wizard, configure admin account and database connection

Install Guide
  1. Step 1: Install Node.js (≥12) and a database (PostgreSQL recommended)
  2. Step 2: Install Wiki.js via npm (npm install wiki.js) or use Docker image
  3. Step 3: Run the setup wizard, configure admin account and database connection
File Integrity

SHA-256 checksum verified

Checksum extracted from GitHub official Release page

SHA256 Checksum

f6c772a560e91cb6825ef22c1122832b652eb883782c425b43fb432c3c9c000f

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Open Source Transparency

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Environment Guide

Uninstall Info

Stop the service, delete the installation directory and database. For Docker: docker rm -f wiki and remove volumes.

No Extra Dependencies

Ready to use after download. No additional runtime required.

Project Info
LicenseAGPL-3.0
Last Updated2026-06-25 18:15:23
GitHub RepositoryOfficial Website

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