| Version | Change log |
| PDFMate PDF Converter Professional 1.89 Dec 2, 2019 | 1. Enhance functionality. 2. Optimize the interface. 3. Add the function of submitting issues through feedback. 4. Fix some other minor bugs. |
| PDFMate PDF Converter Professional 1.88 Jun 20, 2018 | 1. Fix the issue of failing to add files in large size; 2. Fix the issue that certain scanned PDF files rotate 180 degrees after being password-protected; 3. Fix some minor bugs. |
