What has changed, newest first. 2.3 was released on 2026/10/31 - download it.
2026/10/31 V2.3 Released Rebuilt without ImageMagick; decoding and encoding are built in. Add "Convert PDFs to Images" - one image per PDF page. Add PDF output, one page per image. Add png8, png00, png24, png32, png48, png64, bmp2 and bmp3 output formats. Run tasks from the command line with the same exe: BatchImageConverter.exe task="a.cit". Add TaskScheduler.exe for "Tools -> Scheduled Tasks". Improve RAW conversion speed, and let "Stop" react immediately. Keep the last 50 tasks, and add "Task Manager..." to open or remove them. Task files from previous versions are imported automatically. 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.