If you use Mozilla Firefox then FireFTP is a free, secure, cross-platform FTP/SFTP client available for you. It provides easy and intuitive access to FTP/SFTP servers.
Features:
- Directory comparison
- SFTP, SSL encryption
- Quick transfer of files
- 4GB Download Limit
- Syncing directories
- Integrity checks
- Search/filtering
- Remote editing
- File hashing
- Drag & drop
Home page: https://addons.mozilla.org/en-US/firefox/addon/684
https://addons.mozilla.org/firefox/downloads/latest/684