Convert JP2 to G3
Convert JP2 pictures to G3 format, edit and optimize pictures online and free.
JPEG 2000 is a file format for encoding raster images created in 2000 by the Joint Photographic Experts Group to improve JPEG. It supports progressive encoding, lossy and lossless compression, and transparency.
Drag & drop or browse your device to select and upload your JP2 file.
For advanced customized conversion, use JP2 to G3 tools and click Convert.
Wait for the converter to finish and download your G3 picture.
To change JP2 format to G3, upload your JP2 file to proceed to the preview page. Use any available tools if you want to edit and manipulate your JP2 file. Click on the convert button and wait for the convert to complete. Download the converted G3 file afterward.