SOFTWARE LICENSE GUIDE
Cyberduck
Cyberduck is an open-source client for cloud storage and FTP, supporting various protocols.
What it does
It allows users to connect to FTP, SFTP, WebDAV, Amazon S3, Azure, and other cloud storage services to browse, upload, and download files.
Who it may suit
Users needing a versatile, open-source file transfer client for multiple protocols and cloud services.
Free tier and license
Cyberduck is fully free and open-source.
Limitations to check
Users should check the official documentation for specific feature sets and compatibility details.
Licensing notes
It is licensed under the GNU General Public License, making it free and open-source.
Verification details
Last licensing verification recorded: 2026-10-28.
Directory record last updated: 2026-08-18. These are separate dates: a record update does not necessarily mean the publisher's terms changed.
AI-assisted summaries may be incomplete or outdated. Confirm licensing, pricing, and commercial-use rights in the official sources before making a business decision.
Frequently asked questions
Is Cyberduck free to use?
Yes, Cyberduck is free and open-source software available for anyone to use.
What types of connections does Cyberduck support?
Cyberduck supports a wide range of protocols including FTP, SFTP, WebDAV, Amazon S3, and Microsoft Azure cloud storage.
Related software
Explore the complete IsItFree? software directory for more licensing information.