#open-source

Filen

Experience secure, end-to-end encrypted cloud storage. Manage, sync, and collaborate on files with zero-knowledge privacy. Hosted in Germany.

Codeberg

Community-driven Git hosting platform for free and open source projects. Non-profit organization based in Berlin offering secure, privacy-focused development tools.

Element

Experience secure, end-to-end encrypted messaging and collaboration. A decentralised platform for sovereign communication, offering self-hosting or managed services.

PeerTube

Decentralised, ad-free video and live streaming you can self-host. Federated through ActivityPub, peer-to-peer delivery, no algorithms, no tracking.

Kolab Now

Manage email, calendars, contacts, tasks, and files securely with this Swiss-hosted, open-source groupware. Prioritizes privacy and collaboration.

Elastx

Explore a Swedish public cloud built on open source, automation, and environmental care. Get a flexible, efficient, and greener hosting solution.

Kdenlive

Free and open-source non-linear video editor with multi-track timelines, proxy editing, effects, and broad format support, maintained by the KDE community.

Refact.ai

Open-source autonomous AI coding agent with self-hosting, IDE integration, in-editor chat, and code completion across 25+ languages and major editors.

solidtime

Manage projects, tasks, clients, and billing with this open-source time tracker. Offers team collaboration, PWA mobile access, and easy data migration.

Zabbix

100% open source enterprise monitoring covering servers, networks, clouds and applications, with auto-discovery and no license fees at any scale.

Swetrix

Gain website insights without cookie banners using this privacy-first, GDPR-compliant analytics. Understand user behavior and improve your site effectively.

Matomo

Gain accurate web and app insights with a privacy-first analytics platform. Own your data, ensure compliance, and make informed decisions without compromise.

Odoo

Open source ERP and CRM platform offering 40+ integrated business apps including accounting, inventory, eCommerce, and project management at €19.90/month.

Jitsi

Conduct secure, free, open-source video conferences on web and mobile. No account required. Integrate into your apps or host on your own servers.

Keila

Manage email newsletters with an easy, reliable open-source tool. Offers flexible design, powerful analytics, self-hosting options, and EU privacy.

OpenPanel

Gain powerful web and product analytics with an open-source platform. Understand user behavior, track events, and own your data. GDPR compliant and cookie-less.

Openstatus

Open-source uptime monitoring with customizable status pages. Monitor from 28 global regions, get instant alerts, and keep users informed during incidents.

Ghostfolio

Open-source portfolio tracker for stocks, ETFs, and crypto, self-hosted or Swiss-managed

Notifuse

Free open-source email platform for newsletters and transactional emails. Self-hosted alternative to Mailchimp with visual MJML editor, A/B testing, and analytics.

mosa.cloud

Complete EU-hosted workspace with Docs, Meet, Drive, Mail & AI. Pay for usage, not seats. Open source foundation with no vendor lock-in.

Papermark

Secure document sharing platform with page-by-page analytics, custom branding, and data rooms. Open-source alternative to DocSend with military-grade encryption.

Sailfish OS

Finnish-developed mobile operating system offering privacy protection, Android app support, and enterprise-grade security for smartphones and embedded devices.

Fluxer

Open-source instant messaging platform from Sweden with VoIP, screen sharing, moderation tools, and self-hosting options. Built for friends and communities.

Formizee

Modern open-source forms platform offering design tools, real-time analytics, and 250 free monthly submissions. Self-hostable with GDPR compliance.