What you get:
- AbsoluteTelnet SSH, Telnet, and SFTP client
- Download installer for Windows 7, 8, 10, and 11
- Easily installs over any older version
- No adware, bloatware, or malware. Just great software.
- 30 day demo period for all features
- Easy uninstall if not satisfied
- Purchasing the PRO version removes the trial limitations
- Pro purchase comes with one year of free upgrades
AbsoluteTelnet Telnet, SSH, and SFTP 14.23
- Significant improvements to screen rendering accuracy and escape recognition
- Support for Kitty graphics
- Support for Kitty keyboard protocol
- Support for Kitty clipboard protocol
- Support for Sixel graphics
- Support for modern tui apps (claude code, vim, notcurses)
- Significant speed improvements
- Fully supports Unicode 17
- Crazy improvements to zmodem speeds
- New ChacCha20poly1305 encryption
- New support for FIDO Secure Keys (SK algorithms)
- Post quantum key exchange (mlkem, sntrup)
- New AEAD ciphers (AES/GCM)
- Now supports external ssh authentication agents like 1Password, openssh, and pageant
- Now supports sftp links for downloading files and opening folders
- Selected tab now has a visual highlight to make it clear
- Significant improvements to zmodem transfer speed
- Reduced flicker under load
- Fixed scenario was crash reporting would itself crash, resulting in unrecoverable crash loop
- Now supports Windows 7 at a minimum
- Fixed a few memory leaks and crash scenarios
See Version History for a list of all changes to all versions
Before downloading, read the End User License Agreement (EULA)
| SITE | Version | Release Date | Architecture | Download LINK |
|---|---|---|---|---|
| Celestial Software | 14.23 | September 25, 2026 | Recommended for most Windows installations. Installs the 64-bit version on 64-bit Windows and the 32-bit version on 32-bit Windows. | Click Here to download |
| Celestial Software | 14.23 | September 25, 2026 | 32-bit only. There are still some use cases that require installing the 32bit application in 64bit windows. Previously, that was SCRIPTING, which now works in either bitness. Choose this to install 32-bit AbsoluteTelnet/SSH under both 32 and 64 bit versions of windows | Click Here to download |