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Compress Image to 500 KB
Compress JPG, PNG or WebP image to 500 KB online for free. No upload, no signup. Works in your browser on mobile and PC.
You can select many files at once.
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About Compress Image to 500 KB
Many websites, job portals and application forms accept a photo or signature only below a fixed size. With this tool you can compress image to 500 kb in a few seconds. Choose your image, keep the target at 500 KB and press Start.
It works with JPG, JPEG, PNG and WebP images on mobile and computer. The tool first lowers the image quality step by step and, only if needed, reduces the pixel size until the file fits under your limit.
How to use
- Click Choose an image and select your photo.
- Check that the target size shows 500 KB (you can type any other KB value).
- Press Start and wait a moment.
- Press Download image and upload the new file to your form.
Frequently asked questions
How do I compress an image to 500 KB?
Select your image, set the target to 500 KB, press Start and download the result. The tool finds the best quality that stays within the limit.
Why does my image look blurry after compressing?
To reach a small file size the tool has to remove detail. Very small limits such as 5 KB or 10 KB will always look softer. Start from the largest original photo you have for the best result.
Is this tool free? Do I need to sign up?
Yes. It is completely free and you do not need to create an account.
Is my photo uploaded to a server?
No. The work is done inside your own browser on your phone or computer. Your files are not sent to PixKB.org.