Compress Image to a Size
Get an image under an upload limit
About Compress Image to a Size
Compress an image below a chosen file-size limit in KB. Export JPEG or WebP, optionally allow smaller dimensions, and check the actual output byte count.
Frequently Asked Questions
No. Processing and export happen on your device. Supported inputs are PNG, JPEG, and WebP up to 25 MB, 12,000 pixels per side, and 24 million pixels total. Animated inputs become a still image.
Only a result at or below the requested byte limit is offered for download. If quality changes are insufficient, enable resizing or increase the limit. 1 KB here means 1,000 bytes. A website may also enforce its own format and dimension requirements.
JPEG and WebP use lossy compression. JPEG replaces transparency with white; WebP preserves it. Check the preview and dimensions before using the file.