Better JPEG Lossless Resave plug-in for Adobe Photoshop and Adobe Photoshop Elements is a tool designed to avoid recompression losses when resaving edited JPEG images in Photoshop. The plug-in takes advantage of the fact that JPEG images consist of a number of small independent blocks and does not recompress unchanged blocks.
The plug-in consists of two components:
- Better JPEG Lossless Import.
- Better JPEG Lossless Export.
Each component appears in an appropriate location in the Adobe Photoshop main menu after installation of the plug-in: You will find them in the "Import" and "Export" submenus under the main menu "File" item.