What has changed, newest first. 2.2 was released on 2026/01/12 - download it.
2026/01/12 V2.2 Released Add converting images to PDF files". Add converting single image". 2025/08/05 V2.1 Released Add "Test". Improve converting performance. 2024/06/18 V2.0 Released Add "Compress Images". 2024/03/10 V1.9 Released Improve support to multiple monitors. Some minor bug fixes and improvements. 2023/10/20 V1.8 Released Add "LEICA *.dng" format into "Convert Digital Carema Photos". Improve exception report. 2023/06/12 V1.7 Released Add "Convert Apple HEIC Images". Add "Convert Digital Carema Photos". 2023/05/11 V1.6 Released Add more "Help" buttons, and "Help" web pages. Improve converting image performance. 2022/11/25 V1.5 Released Add support for more formats. 2022/09/28 V1.4 Released Add support for converting from .ARW file - Sony Digital Camera Alpha Raw Image Format. Add support for converting from .CR2 file - Canon Digital Camera Raw Image Format. Add support for converting from .NEF file - Nikon Digital SLR Camera Raw Image File. Add support for converting from .ORF file - Olympus Digital Camera Raw Image File. Add support for converting from/to .HEIC file - Apple High efficiency Image Format. 2022/09/01 V1.3 Released Add convert from/to webp format. 2022/08/22 V1.2 Released Improve support to command line. Some minor bug fixes and improvements. 2022/07/15 V1.1 Released Improve support to Linux command line. Some minor bug fixes and improvements. 2022/4/28 V1.0 Released. First Release. Batch convert image files.