Compress image
Choose a KB/MB limit and pixel dimensions or a percentage. Review the actual file size and dimensions before downloading.
Drop your images here
JPG, PNG or WebP · up to 25 MB per image
About this tool
Control two separate things: the number of pixels and the file size you need. Review each output and download individual images or a ZIP batch.
A practical example
Need a smaller JPG, PNG or WebP image? Compare the original and result, choose a format and quality, then check the final size. No reduction ratio is guaranteed for every image.
How it works
- Add JPG, PNG or WebP images.
- Choose format, quality and dimensions; set a KB/MB limit where supported.
- Compare output size and appearance and download the files or ZIP.
Limits and care
Up to 25 MB and 20 million pixels per image. Byte targets are supported for lossy JPEG and WebP. PNG and lossless modes may not reduce an already optimized file.
Common questions
Are resizing and compression the same?
No. Resizing changes the number of pixels; compression changes how pixels are stored. The tool exposes these controls separately.
Will every image meet the target?
No. Content and minimum quality constrain reduction. The interface reports when the target cannot be reached.
Can I download the whole batch?
Yes. Use the ZIP after processing. A problematic file does not turn the other results into failures.
Files are private to this session. Sources expire after one hour and results after 30 minutes. Read the privacy information.