Open Source Tools you can self-host

Appsmith

( reviews)

Cloud or self-hosted open-source platform to build admin panels, CRUD apps and workflows. Build everything you need, 10x faster.

Appsmith review

Apaxy

Theme built to enhance the experience of browsing web directories, using the mod_autoindex Apache module and some CSS to override the default style of a directory listing.

Antville

Free, open source project aimed at the development of a high performance, feature rich weblog hosting software.

Antville review

AnonAddy

Open source email forwarding service for creating aliases.

AnonAddy review

Anchr

Anchr is a toolbox for tiny tasks on the internet, including bookmark collections, URL shortening and (encrypted) image uploads.

AmuseWiki

Amusewiki is based on the Emacs Muse markup, remaining mostly compatible with the original implementation. It can work as a read-only site, as a moderated wiki, or as a fully open wiki or even as a private site.

AmuseWiki review

Alfresco Community Edition

The open source Enterprise Content Management software that handles any type of content, allowing users to easily share and collaborate on content.

Alfresco Community Edition review

Anahita

Open Source Social Networking Framework and Platform.

Ansible-NAS

Build a full-featured home server with this playbook and an Ubuntu box.

Ansible-NAS review

Answer

An open-source knowledge-based community software. You can use it to quickly build your Q&A community for product technical support, customer support, user communication, and more.

Aimeos

Ultra fast, Open Source e-commerce framework for building custom online shops, market places and complex B2B applications scaling to billions of items with Laravel.

admidio

Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of your organization.

AdminerEvo

Database management in a single PHP file. Available for MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, Elasticsearch, MongoDB and others (fork of Adminer).

AdminerEvo review

Alf.io

The open source ticket reservation system.

AlertHub

AlertHub is a simple tool to get alerted from GitHub releases.

AlertHub review

AdGuard Home

Free and open source, userfriendly ads & trackers blocking DNS server.

AdGuard Home review

Ampache

Web based audio/video streaming application.

Akkoma

Federated microblogging server with Mastodon, GNU social, and ActivityPub compatibility.

2FAuth

A web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes.

ActivityWatch

An app that automatically tracks how you spend time on your devices.

ActivityWatch review

Actual

Actual is a local-first personal finance tool based on zero-sum budgeting. It support synchronization across devices, custom rules, manual transaction importing (from QIF, OFX, and QFX files), and optional automatic synchronization with many banks.

0 A.D.

A free, open-source game of ancient warfare.

ACP Admin

CSA administration. Manage members, subscriptions, deliveries, drop-off locations, member participation, invoices and emails (documentation in French).

ACP Admin review

A Dark Room

Minimalist text adventure game for your browser.

A Dark Room review

Activepieces

No-code business automation tool like Zapier or Tray. For example, you can send a Slack notification for each new Trello card.

Activepieces review

Accent

Open-source, self-hosted, developer-oriented translation tool.