Batch Image Optimizer
PicaPic's batch optimizer is built for speed. Drop a folder of images, choose your output format and quality, and let it process while you do something else.
Free to use — no account required. Files never leave your browser.
Try PicaPic Free →Why PicaPic?
- Drag & drop entire folders
- Convert all to WebP or AVIF in one pass
- Per-image compression statistics
- ZIP download for easy re-upload to CMS
- Pro: unlimited file count and 50 MB per file