Open Source Software Catalog

482 programs — free forever, legal to download.

Sort: Popular Recent Stars License: All AGPL-3.0 Apache-2.0 BSD-2-Clause BSD-3-Clause CC0-1.0 EUPL-1.1 EUPL-1.2 GPL-2.0 GPL-3.0 ISC LGPL-2.1 LGPL-3.0 MIT MPL-1.1 MPL-2.0 OSL-3.0 Unlicense Platform: All Linux Windows macOS Docker Web Released: Any 30 days 90 days 1 year

Showing 482 programs

Exim GPL-3.0 Mail Transfer Agents ★ 785 DavMail GPL-2.0 Mail Delivery Agents ★ 774 Davis logo Davis Self-hosted DAV server with web admin for calendars and contacts MIT Calendar & Contacts Web v5.6.3 ★ 763 Discount Bandit GPL-3.0 Automation Web v-4.0.5 ★ 762 Mailu MIT Email Servers Web v2024.06.67 ★ 7,602 Cockpit MIT Content Management Systems (CMS) v2.14.1 ★ 759 Strapi MIT Content Management Systems (CMS) v5.61.0 ★ 73,434 SilverStripe BSD-3-Clause Content Management Systems (CMS) v6.3.3 ★ 726 Roundcube GPL-3.0 Webmail Clients Web v1.7.5 ★ 7,257 Buku logo Buku Command-line bookmark management for users who want private, portable storage. GPL-3.0 Bookmarks Web v5.1 ★ 7,247 Kibitzr MIT Automation Web v8.0.1 ★ 721 SimpleLogin MIT Email Servers Web v4.83.4 ★ 7,115 EmailRelay GPL-3.0 Mail Transfer Agents ★ 7 Komga MIT E-books v1.30.0 ★ 6,819 Bindery logo Bindery Watches folders and auto-converts e-books and comics for e-readers. MIT E-books v4.3.2 ★ 67 OpenSlides MIT Conference Management v4.3.7 ★ 661 teikei logo teikei Maps crowdsourced community-supported agriculture for users and data moderators AGPL-3.0 Community-Supported Agriculture (CSA) ★ 66 Calibre Web Automated logo Calibre Web Automated Self-hosted ebook library for readers who want Calibre features in a web UI. GPL-3.0 E-books v4.0.8 ★ 6,562 StackStorm Apache-2.0 Automation Web v3.9.0 ★ 6,557 Noosfero AGPL-3.0 Content Management Systems (CMS) ★ 65 Manage My Damn Life GPL-3.0 Calendar & Contacts Web v0.10.0 ★ 644 BookLogr logo BookLogr Self-hosted book tracking for readers who want private control of their data. Apache-2.0 E-books v1.12.0 ★ 637 gocron logo gocron Schedules YAML-defined cron jobs for self-hosters, with a web UI and run history MIT Automation Linux Web v0.14.1 ★ 626 Typemill MIT Content Management Systems (CMS) v2.28.2 ★ 620