Cloudlog HelperIt is a lightweight, cross-platform, and no-installation logging assistant that supports automatic uploading of current radio information (FLRig/Hamlib) as well as real-time QSO data to various logging systems. It also supports collaboration with software such as JTDX/WSJT-X!
If your computer's performance is poor and unable to support smooth operation for you.GridTrackerOr, if you simply need an automated QSO/radio information upload tool, consider trying Cloudlog Helper!

GitHub: https://github.com/SydneyOwl/cloudlog-helper
BlueZone Cloud:https://wwbk.lanzouq.com/b00uz66gsd Password: 5ii8
For detailed usage instructions, please refer to the README file on GitHub or the user manual available on BlueSky Cloud.
Supported platforms
- Windows 7 Service Pack 1+
- Debian 9+ / Ubuntu 18.04+ / Other distributions (glibc) >= 2.24)
- Adapting to macOS...
Supported logging system
- Cloudlog / Wavelog
- Clublog
- eqsl.cc
- HamCQ
- HRDLOG
- LoTW
- QRZ.com
Image display
Site statistics

Polar plot of signal distribution

Floating window
You can even monitor the QSO status while playing games (

QSO Upload Assistant
This tool can automatically download uploaded QSOs from your Cloudlog server and synchronize them with your local QSO (Currently, it only supports logs in WSJTX and JTDX formats.) Compare and filter out QSOs that haven't been uploaded, and automatically upload the missing ones. For example, if you started jtdx but forgot to start the logging software, or your network connection was accidentally interrupted without you noticing, this could result in missed QSOs that weren't uploaded. This tool is designed to address this issue.

📡 Custom backend support
In addition to reporting to Cloudlog, you can also simultaneously push real-time radio data (frequencies, modes, etc.) and decoded QSO data to your own server or API, meeting your secondary development needs. Please see the repository for details.Demo/go
❓ Known issues
- The "View Details" function, accessed by double-clicking QSO in both Windows 7 and Linux, has stopped working.
🙏 Acknowledgments
- Hamlib: Hobby radio equipment control library (supports receivers, transmitters, tuners, and amplifiers) (GPL, LGPL, invoked as binary files)
- WsjtxUtils: Using a C# class library and example code, through .NET & The UDP interface for .NET Framework 4.8 and
WSJT-X interaction (MIT)
- ADIFLib: A C# library for reading, parsing, and writing ADIF (version 3.1.0) files. (MIT)
- FT8CN: Running FT8 on Android. The callsign parsing logic and corresponding DXCC Chinese translation extraction in this software are derived from this software. (MIT)
- Cloudlog: A network-based amateur radio logging application(MIT)
📝 Permission
Cloudlog HelperThis is free and open-source software, released under a permissive license. Anyone can copy, modify, distribute, use, compile, sell, or otherwise make available this software for any purpose (commercial or non-commercial), in any form (source code or compiled files).
For complete license information, please refer to the LICENSE file in the repository.
⚠️ Disclaimer
Software usage
Cloudlog Helper is a free and open-source software designed to provide amateur radio enthusiasts with a convenient way to use Cloudlog/Wavelog.
Accessibility features. Users are free to download, use, or modify this software, but they are solely responsible for any risks associated with their usage. The developers and contributors are not liable for any direct or indirect losses resulting from the use of this software, including but not limited to:
- Data loss or corruption
- Radio equipment malfunction or failure
- Network communication issues
- Other consequences resulting from software incompatibility, configuration errors, or improper operation.
Function limitations
- Testing Phase Statement: This software is currently in the testing phase (UNDER TESTING) and may contain undiscovered defects or functional instability. Users are advised to back up important data before using the software and to avoid relying solely on it for critical operations.
- Third-party dependencies: This software relies on third-party libraries or tools such as Hamlib, JTDX/WSJT-X, and its functionality and compatibility are limited by the support range of these components. The developers cannot guarantee compatibility with all devices or software.
Data security and privacy
- Users are responsible for ensuring the security of sensitive data such as Cloudlog/Wavelog API keys and Clublog account information that they input. This software does not actively collect or store this information, but users are responsible for any risks of data leakage caused by their devices or network environment.
- QSO data received via a UDP server is, by default, only processed locally. Enabling the "Allow external connections" feature may increase security risks, so please configure it with caution.
Equipment operation risks
- When using Hamlib to control a radio, be sure to follow the operating instructions provided by the device manufacturer. Incorrect polling intervals or configurations can cause the radio to malfunction. It is recommended to test the functionality without connecting the radio during initial use.
- When working with software such as JTDX/WSJT-X, it is important to avoid port conflicts or control competition issues. Developers are not liable for damage to equipment caused by misconfiguration.