TrueTTY

TrueTTY, developed by Sergei Podstrigailo, is a program for amateur radio digital communications via a sound card, making it an essential software for radio enthusiasts. Its latest version, 3.33.0.569, packs a punch in a small file size of just 1.4 MB. Users can download this free software, available for all major Windows versions, including XP, Vista, 7, 8, 10, and 11.

TrueTTY supports a wide array of digital communication modes, such as RTTY (Baudot code), ASCII (7 or 8 bits), PSK31 (BPSK and QPSK), BPSK63, QPSK63, BPSK125, and AMTOR-FEC (SITOR-B, NAVTEX). It also offers MultiFSK-16, MultiFSK-8, HF-PACKET, and UHF-PACKET (AX25), the latter being supported in KISS-TNC emulation mode. The flexibility and wide range of supported modes make it a versatile and robust choice for users looking to engage in various forms of digital ham radio communication.

The program files, including the main executable TRUETTY.EXE, are straightforward to install and require minimal system resources. As part of the Multimedia category, specifically under Editors & Converters, TrueTTY stands out for its efficiency and user-friendly interface. Previous versions, such as 2.9, 2.8, and 2.6, have also been well-received, demonstrating the developer's ongoing commitment to improving the software.

Pros:

• A free download for various Windows versions.
• Compact program file size of 1.4 MB.
• Supports a broad range of digital communication modes.

Cons:

• A focus on amateur radio users may limit its appeal to other audiences.

Overall, TrueTTY is a valuable tool for anyone involved in amateur radio communications, thanks to its extensive features and lightweight design. It's a must-have for digital communication enthusiasts looking to download a reliable and free solution.

You may want to check out more software, such as AALog, which might be related to TrueTTY.