Reduce JPG and PNG file sizes without a noticeable drop in quality — perfect for faster websites and easier sharing.
Large photos slow down websites, blow past email attachment limits, and eat into storage quotas — often for no visible benefit, since most images can shrink significantly before the difference is noticeable. This tool compresses your JPGs and PNGs right in your browser, with a slider between top quality and maximum savings.
Because nothing leaves your device, it's a fast way to batch-shrink a folder of photos before uploading them to a website, CMS, or online store, without waiting on an upload-process-download round trip.
Accepts: JPG, PNG — Max file size: 25MB — Output: .jpg
Accepts JPG and PNG images up to 25MB each, any number of files. Output matches your chosen format.
Compress Image runs entirely in your browser — your file is never uploaded to a server.
Recommended compression is visually lossless for most photos; High trades some quality for smaller size.
Yes, you can upload and compress several images in one batch.
Yes, image compression is free.
No — compression runs locally in your browser, so the file never leaves your device.