BatchSet

BatchSet is a bulk image toolkit that runs in the browser. Drop in a folder of images, choose what to do, and download the whole batch as one ZIP. Files are processed on your own device, so nothing is uploaded, and there is no signup or watermark.

It converts between JPG, PNG, WebP and AVIF, compresses, resizes and crops many images at once, strips EXIF and GPS data, and has a Website Image Auditor that finds oversized images on any page.

Built for people who sell online (Shopify, Etsy, Daraz) and web developers who need a lot of images in the right size and format.