Find a free alternative to paid software
Office & Productivity
Photo & Graphic Design
Photo & Graphic Design
Documents, spreadsheets, presentations, notes, PDFs
Photo & Graphic Design
Photo & Graphic Design
Photo & Graphic Design
Photo editing, illustration, drawing, publishing
Video & Animation
Photo & Graphic Design
Video & Animation
Video editing, animation, motion graphics
Development & IT
Utilities & System Tools
Privacy & Security
Code editors, databases, server tools
Privacy & Security
Utilities & System Tools
Privacy & Security
Password managers, encryption, privacy tools
Utilities & System Tools
Utilities & System Tools
Utilities & System Tools
Backups, file management, compression, disk tools
Business & Finance
Communication & Collaboration
Utilities & System Tools
Accounting, invoicing, CRM
Communication & Collaboration
Communication & Collaboration
Communication & Collaboration
Messaging, meetings, teamwork
Education & Research
Communication & Collaboration
Communication & Collaboration
Learning, reference management, scientific tools
Our mission
Find Free Open Source Alternatives to Paid Software
Open Sources helps you discover free, open-source alternatives to paid software. Find the tools you need and visit their official websites.
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