Bulk Batch Image Compressor
Compress multiple images at once in your browser with adjustable quality and format.
Click to choose images or drop several files here
JPG, PNG, WebP and BMP are supported. HEIC is not supported here.
JPG is best for smallest size. PNG keeps transparency but often has bigger file sizes.
Lower quality gives smaller files. Around 70 to 85 is usually a good balance.
Add a few images to see them listed here with size and preview.