Image Compressor
Compress images while maintaining quality
Drag & drop files here or
Accepted: image/jpeg,image/png,image/webp,image/gif,image/bmp,image/tiff,image/avif,image/heic,image/heif
Up to 20 files at a time
Uploading...
Processing your file...
Results
How to image compressor online
Add your images
Drop up to 20 JPG, PNG or WebP images into the upload box, or browse from your device.
Pick a quality level
Use Light for almost lossless results, Balanced for the best size-to-quality trade-off, or Maximum for the smallest possible file. The size estimate updates live as you drag the slider.
Download the compressed images
Press the button and download each file, or grab the whole batch as a ZIP.
Frequently asked questions about image compressor
Most photos lose 60-80% of their size at Balanced quality with no visible difference on screen. Screenshots and flat graphics often shrink even more, while images with lots of fine detail keep more of their original size.
Compression re-encodes the image at a lower quality setting, so there is always a small trade-off. Our slider shows the resulting file size live, so you can stop at the point where the quality still looks right to you.
Compression keeps the pixel dimensions and reduces the file weight. Resizing changes the width and height. Use Compress Image to make a heavy photo lighter, and Resize Image when you need exact dimensions such as a 1080 x 1080 Instagram post.
Yes. Add up to 20 images in a single batch and every one of them is processed with the settings you chose.
Yes. Compressing images is free and requires no account.
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