File Zilla
Fast, reliable cross-platform FTP, SFTP, and FTPS client.
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Use it free
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Self-host it
Run the open-source version on your own infrastructure.
What is File Zilla?
FileZilla is an open-source FTP client designed for transferring files between computers over the internet. It provides a graphical interface for users to connect to remote servers and manage files, solving the problem of manual file transfers through command-line tools. Primarily used by web developers, system administrators, and IT professionals, FileZilla streamlines workflows by enabling uploads, downloads, and directory management. Its support for FTP, FTPS, and SFTP protocols ensures compatibility with a wide range of server environments, making it a reliable choice for tasks requiring secure and efficient file handling. The tool addresses common challenges in file transfer, such as ensuring data integrity, managing large files, and maintaining security during transmission. By offering a user-friendly interface, FileZilla reduces the complexity of interacting with remote servers, allowing users to focus on their core tasks. Its cross-platform availability—supporting Windows, macOS, and Linux—ensures accessibility across different operating systems. Additionally, features like drag-and-drop functionality and session management enhance productivity, making it a preferred solution for both casual and advanced users in web development and server administration.
How it works
FileZilla is a free, open-source FTP client that facilitates file transfers between local and remote servers. It operates under the GNU General Public License (GPL-2.0), ensuring users have the freedom to modify and distribute the software. The tool is primarily used for uploading website files, managing media servers, and transferring data securely across networks. Its purpose is to simplify the process of connecting to FTP servers, navigating file directories, and transferring files with minimal technical barriers. FileZilla supports multiple protocols, including FTP, FTPS (FTP over SSL/TLS), and SFTP (SSH File Transfer Protocol), making it versatile for various server configurations. FileZilla enables users to connect to remote servers via FTP, FTPS, or SFTP protocols, allowing file transfers. It features a dual-pane interface for comparing local and remote directories, drag-and-drop support for quick file operations, and a site manager for saving connection details. The tool also includes a built-in file browser, transfer log, and support for resuming interrupted transfers.
How to use it
- 1Download and install FileZilla from its official website, selecting the appropriate operating system. 2. Open the application and navigate to 'File' > 'New Site' to configure connection details. 3. Enter the hostname, username, password, and select the protocol (FTP/FTPS/SFTP). 4. Click 'Connect' to establish the session. 5. Use the dual-pane interface to drag files between local and remote directories, or right-click to copy/move files. 6. Monitor transfer progress in the status bar and use the 'Transfer Log' for detailed activity. Practical tips include using the 'Site Manager' to save recurring connections, enabling passive mode for firewalled networks, and checking the 'Transfer Settings' for options like resume support. Regularly updating the software ensures compatibility with newer server protocols and security standards.
What it can do
- FTP client
Use cases
Assumptions and limitations
Assumptions
- source: https://github.com/filezilla
- license: GPL-2.0 — free to use
- privacy: Self-hosted — you control your data
Limitations
- Lacks advanced security features like end-to-end encryption for all protocols
- No built-in support for cloud storage integration (e.g., AWS S3)
- Limited automation capabilities compared to scripting tools
- Requires manual configuration for complex network setups
- No real-time collaboration features for simultaneous file editing
Understanding the result
Fast, reliable cross-platform FTP, SFTP, and FTPS client.
Tool details
- Clearly flagged when a network request is needed.
- No account, no sign-up, and no tracking of your content.
- Powered by (MIT).
- Built with
- (https://github.com/filezilla)
- License
- MIT
- Runs locally
- No — requires a network request
- Verification
- Not yet verified
- Input
- Query
- Output
- Text
Built with https://github.com/filezilla. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.
- Built with
- License
- MIT
Open-source project
OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.
References
- / — GitHub Repository
Upstream project · GitHub
- GPL-2.0 License
Upstream project
Frequently asked
What protocols does FileZilla support?
FileZilla supports FTP (File Transfer Protocol), FTPS (FTP over SSL/TLS), and SFTP (SSH File Transfer Protocol). These protocols enable secure and efficient file transfers over the internet, with FTPS and SFTP providing encryption for data in transit. The tool’s compatibility with these standards ensures it can connect to most FTP servers, including those used by web hosts and cloud services.
How does FileZilla handle large file transfers?
FileZilla optimizes large file transfers by allowing users to resume interrupted downloads/uploads, ensuring data integrity. It also supports parallel transfers, enabling multiple files to be moved simultaneously. The tool’s built-in transfer log provides detailed progress tracking, and its efficient memory management minimizes resource usage during extended transfers. For optimal performance, users should ensure stable network connections and avoid overloading the server with too many simultaneous requests.
How do I transfer files using FileZilla?
To transfer files, first connect to your FTP server via the Site Manager. Once connected, navigate to the local file directory in the left pane and the remote server directory in the right pane. Drag files from the local pane to the remote pane to upload, or vice versa to download. Right-click files to copy, move, or delete them. Use the 'Transfer Log' to monitor progress, and click 'Resume' to continue interrupted transfers. Always verify file permissions and ensure the destination directory exists before initiating moves.
How does FileZilla compare to alternatives like WinSCP or Cyberduck?
FileZilla is a free, open-source FTP client with a user-friendly interface, making it ideal for beginners and developers. WinSCP offers advanced features like SCP/SFTP support and scripting capabilities, appealing to power users. Cyberduck is known for its intuitive design and macOS integration but lacks the extensive plugin ecosystem of FileZilla. FileZilla’s cross-platform availability and extensibility through plugins provide a balance between simplicity and customization, though it may lack some enterprise-grade features found in commercial alternatives.
How do I troubleshoot connection issues in FileZilla?
Common connection issues include firewall restrictions, incorrect server credentials, or protocol mismatches. Verify that the hostname, username, and password are correct, and ensure the server supports the selected protocol (FTP/FTPS/SFTP). If using a firewall, allow FileZilla’s ports (e.g., 21 for FTP, 22 for SFTP). For passive mode issues, check if the server’s passive port range is open. Review the 'Transfer Log' for error messages, and consult the FileZilla documentation or community forums for protocol-specific troubleshooting guidance.