Amateur Radio software for transmission/reception of
JT65 protocol on HF bands 2m - 160m

Important: Close and restart the program every 12 hours.

Note: The JT65 encoding and decoding routines, also used in WSJT, are developed by K1JT, Joe Taylor.

- jt65v2 protocol
- Multi decoder
- JT65-Log, HRD, DXKeeper, Log4om, MixW2, Logger32, Swisslog, TRX-Manager, WSJT-X, ADIF

- Acoustic alert
- Adjust program time
- CAT control
- Additional windows.
- Labels in waterfall display

JT65-HF Is (C) 2008...2011 J. C. Large - W6CQZ
Comfort-3 (C) 2012
WSJT is Copyright (C) 2001-2014 by Joe Taylor, K1JT
HB9HQX-Edition is (C) 2013-2017 B. Oehrli, HB9HQX

Project Samples

Project Activity

See All Activity >


Follow JT65-HF-HB9HQX-Edition

JT65-HF-HB9HQX-Edition Web Site

Other Useful Business Software

2018 Thomson Reuters Top 100 Global Tech Leaders 2018 Thomson Reuters Top 100 Global Tech Leaders Icon
2018 Thomson Reuters Top 100 Global Tech Leaders Icon

See how tech-sector leadership is being redefined in today’s complex business environment.

21st century technology-sector leadership requires not only optimal financial performance but also attention to many other factors, including management and investor confidence, risk and resilience, legal compliance, innovation, environmental impact, social responsibility, and reputation. Successfully managing these areas may determine which tech companies have the fortitude to succeed in the future. Here’s to those that made the list.
Who are today’s top global tech leaders?
Read the report

Rate This Project

Login To Rate This Project

User Ratings

ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

  • I was using the original version of JT65 until I got a Windows 7 pro machine at which time it wouldn't run. I installed this one flawlessly and it took me a bit to configure rig control but once up and running the extra's make it far superior to the original version. I would recommended this for beginners and experienced for ease of use. De N8GBU

  • Since about half a year I use this software version in connection with JT-Alert, Since the last updates JT-Alert stop working after e few minutes. A restart helps but after some time JT-Alert stops again. If I go back to version 4.9.2. it is all right. I like this software very much as it is easy to use and stable but i hope this bug will be repaired.

  • very good software and easy to use, hope we could use it with JT9 mode also in the near future and multiple RX slice with SDR. GOOD JOB

  • Very good and usefull program, but missing some prefix before callsign such are W0/ W1/ W2/ W3/ W4/ W5/ W6/ W7/ W8/ W9/ ; thank if you can add it soon. 73's F4FPR

  • Join us on Facebook: search for --> JT65.HF.HB9HQX.Edition/

Read more reviews >

Additional Project Details