FREE · IMAGE TOOLS
Image Compressor.
Reduce JPG and WebP file size with a quality control and before-and-after sizes.
15 MB maximum · 25 megapixels · One image · Processed locally
How to use Image Compressor
Choose a JPG, PNG or WebP image, select an output format and quality, then compress.
How it works
JPEG and WebP quality settings trade image detail for file size. Compare the preview and file sizes before downloading. Transparent images should use PNG or WebP; JPEG replaces transparency with a white background.
Example
A large photo can be exported as a smaller WebP with quality set to 80%.
Questions about Image Compressor
Is Image Compressor free, and do I need an account?
Yes. This tool is free to use in your browser without an account. Processing takes place on your device.
What are the limits and what should I check?
One image up to 15 MB and 25 megapixels. PNG uses lossless browser export; output size can increase. Review image dimensions, transparency and quality before downloading.
Is my input sent to a server?
Your input is processed in your browser and is not uploaded by this tool. Files and pasted text are cleared when the page is refreshed. Normal website requests are still required to load the page and its libraries. Read the privacy explanation.