WSJT 10.0 is free to download from our software library. Commonly, this program's installer has the following filenames: wsjt.exe, WSJT4.EXE, WSJT6.EXE and WSJT7.EXE etc. The following versions: 6.0, 5.9 and 4.9 are the most frequently downloaded ones by the program users. The file size of the latest downloadable setup file is 11.6 MB. The actual developer of the free program is Princeton University. The program belongs to System Utilities. This download was scanned by our built-in antivirus and was rated as safe.
From the developer:
WSJT is an open-source program designed for weak-signal digital communication by amateur radio.
You may want to check out more software, such as MSRX, SimJT or JTDX - JT9 and JT65 Modes for LF MF and HF Amateur Radio., which might be related to WSJT.