Image Compressor.

Reduce image file sizes, resize a batch and compare the results.

Output formatLongest edge (pixels; 0 keeps the original size)Image quality

80%

Choose or drop imagesJPG, PNG, WebP, BMP · Up to 20 images, 20 MB each

No files selected

Choose WebP or PNG for transparency. Resize PNG images to reduce their file size.

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Results

Select the images to compress.
Adjust output format, quality, or maximum size.
Compare volumes before and after compression, then download the required results.

Can PNG be compressed by quality?

PNGs use lossless encoding; reducing size can effectively reduce file volume, or switch to JPG or WebP as needed.

Can it be processed in batches?

Yes. You can select up to 20 files at once, with each file no larger than 20 MB, totaling no more than 50 MB.