Digital Modes for Amateur Radio.
Publisher’s description
What is JTDX?
JTDX by Igor Chernikov, UA3DJY and Arvo Jarve, ES1JA is open-source Windows software.
Installation and requirements
The publisher provides EXE (NSIS) installers for 64-bit and 32-bit Windows. The main installer is 28.1 MB. A silent install is possible with the installer’s documented switches.
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
Cons
- No native ARM64 build
- No update for more than a year
In short: JTDX is an open-source Windows tool for 64-bit and 32-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is JTDX safe to download?
- The file is served by sourceforge.net, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
C60254FBD014D6869652B57267F031DF11EE7E96B7D1FE219B7B9CAFAEAE0175· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 2.2.159Latest | June 14, 2024 | 28.1 MB | 64-bit EXE (NSIS)32-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id JTDX.JTDX -edownload /SRelated guide: How to use winget: install and update apps
Information
- Publisher
- Igor Chernikov, UA3DJY and Arvo Jarve, ES1JA
- Licence
- GPL-3.0
- Price
- Free
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, 32-bit
- Installer
- EXE (NSIS)
- Version
- 2.2.159
- Released
- June 14, 2024
- Added to the catalogue
- June 14, 2024
- Versions listed
- 1
- Website
- sourceforge.net
- winget ID
- JTDX.JTDX
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is JTDX free?
Yes. JTDX is open-source software under the GPL-3.0 licence.
Is JTDX safe to download?
The download comes from sourceforge.net, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install JTDX with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can JTDX be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does JTDX run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit and 32-bit version through emulation.