Optimize BMP images in a browser-only batch. Every successful result remains BMP, and files are never uploaded.
Every successful output remains BMP.
Files stay in this browser tab and are never uploaded. Up to 50.0 MiB per file and 200 files.
The batch workspace is ready. Compression becomes available when the verified image optimization adapter loads.
The browser decodes, optimizes, and re-encodes each file as BMP. The tool never switches formats automatically.
BMP optimization keeps the BMP format and compatible pixels. Because BMP stores little compressed structure, an already compact file may not produce a smaller result.