Compress a JPEG to a smaller size
Reduce JPG photo file size with a simple quality slider — free, unlimited, and processed on your device with nothing uploaded.
JPEG is the standard for photos, and a small drop in quality can shrink the file dramatically with no visible difference. This compressor lets you slide the quality — or set a target size — and exports a smaller JPG in seconds.
It's perfect for trimming camera photos before emailing them, uploading to a website, or attaching to a form. Nothing is uploaded, so even personal photos stay private.
Why compress with ClearBG
Quality slider
Dial in exactly the balance you want, or set a target size and let it hit the number.
Batch photos
Compress a whole set of JPGs at once and download them together as a ZIP.
Nothing uploaded
Your photos are compressed in the browser — private, free, and watermark-free.
Related free tools
Convert, resize or strip metadata — all on your device.
More ways to compress
Frequently asked questions
How much can I compress a JPEG?
What's the difference between JPEG and JPG?
Is it really free and private?
Compress your images — free and private
No upload, no watermark, no sign-up — everything runs in your browser.
Compress an image now