Browser-based image optimization
Free Image Compressor
Reduce JPG, PNG, or WebP file size directly in your browser. Choose quality and output format without uploading the image to SoloTools.
Choose an image to compress
JPG, PNG, or WebP - up to 25 MB
How image compression works
JPG and WebP can use adjustable lossy compression. Lower quality normally reduces file size further, while higher quality preserves more visual detail.
PNG uses lossless encoding, so its quality slider is disabled. If a PNG is too large, WebP output may provide a much smaller file.