Target file size
Compress Image to Exact Size
Use this page when a website asks for an image under a specific size limit such as 50KB, 100KB, 200KB, or 500KB.
Enter the target size in KB, let the browser try a high-quality output near that limit, and download a smaller copy without uploading the source image.
Drop an image here
Processing stays local. JPG, PNG, and WebP work best.
How to use this page
- Upload the JPG, PNG, or WebP image.
- Enter the target file size in KB.
- Use the target compression button, then download the closest smaller output.
Practical tips
- If the result cannot get below the target, resize the image dimensions first and run target compression again.
- Tiny targets such as 20KB or 50KB work best with small photos, cropped portraits, or simple document images.
Common questions
Can I compress images without uploading them?
Yes. The tool runs in your browser session, so the image file does not need a server upload or an account.
Will this change my original file?
Download creates a new output file and keeps the original image unchanged.
What should I try if the result is still too large?
Use a smaller pixel size first, remove unused edges with crop when possible, and then run compression again on the prepared copy.