This free, secure FTP client gives you a fast, easy, reliable way to update and maintain your website via FTP. It also provides a secure method (via SSL, TLS, or SFTP) to upload / download files to and from FTP servers. Check out the list of features and you'll find almost every feature you need, all in a free ftp program. There are no popup ads, advertising or spyware and you're never asked or reminded to register.
Standard features (LE/Lite version)
Secure SFTP, SSL & HTTPS support
International Domain support
Fast and secure client transfers
HIPAA compliant security
Mode Z compression
User-friendly interface(s)
Site to Site file transfers
FULL drag and drop support
Start/stop/resume of transfers
Auto retry of failed transfers
Transfer bandwidth control
Browser integration
File masking (wildcards)
Keep Alive functionality
Remote file searching
File permissions (CHMOD)
Advanced directory listings
.htaccess & .htpasswd editing
One click transfers
Keep Alive functionality
Automatic S/Key support
Favorites via menu & drop down
Desktop shortcuts & drop u/l's
Command line support
FTP/HTTP Proxy, Socks 4&5 support
Queueing of multiple FTP transfers on multiple sites
Sessions to save FTP transfers for later resuming
Recursive uploading, downloading, and deleting
Optional reconnecting of lost connections
Legacy SFTP client support and options
Low memory footprint (~4mb connected - most clients are 8-12mb)
All this and more for free - Try and find another commercially supported free ftp client with SSL & SFTP (there aren't any!).
Purchasing a license ($24.95) provides these additional features (Pro Version):
Fast multiple threaded connection options
Encryption - decryption of files for extra security
Zip compression - decompression of files
Transfer scheduling (schedule unattended transfers)
File Synchronization
Use of templates for common or repetitive tasks
Connect Manager for connecting to high traffic sites
Additional utilities including Ping & TraceRoute
Download acceleration (Multi-part downloads)
IBM Information Exchange (IE) support
GXS ICS support (in v2)
Ability to customize screen setup
External program execution (for AV, etc)
Email notification of transfer status
Splash screen delay removed
Thumbnail image viewing of directories.
Recursive chmod/timestamp setting, and other advanced options
Unlimited email support, phone support**, discounts on future products, and free upgrades!
Limitations: Free for personal and educational use.