Best Open Source Productivity & Utilities in 2026

Self-hosted photo and video backup solution with AI-powered features.

AI-powered self-hosted photo app for browsing, organizing, and sharing your photo collection.

Self-hosted document management system with OCR, full-text search, and automatic tagging for your paper documents.

Open-source web analytics platform with SEO keyword and search performance reporting.

Open-source real-time collaborative text editor you can self-host.

Open-source survey and experience management platform for product and customer research.

Open-source spreadsheet-database hybrid with flexible relational data modeling.

End-to-end encrypted collaborative office suite with zero-knowledge privacy.

Self-hosted office suite with real-time collaboration.

Beautiful self-hosted photo management tool with a stunning web interface.

Open-source photo gallery and management software for individuals and teams.

Powerful open-source online survey platform used by millions worldwide.

Open-source LibreOffice-powered collaborative office suite for self-hosted environments.

Open-source form builder for creating beautiful, mobile-friendly forms and surveys.