Compress Image

Pick a target size, such as 20 KB for an exam photo or 200 KB for an upload form, and every image is compressed to fit just under it with the best quality that fits. Or choose a quality level instead. Works with JPG, PNG and WebP, including many files at once, and removes hidden location data from phone photos. Everything happens in your browser, so your photos are never uploaded.

Compressing to an exact size

Most compressors ask you to pick "low, medium or high" and hope the result is small enough. Upload forms do not work like that. An exam portal that allows 50 KB rejects a 51 KB photo, however good it looks. This tool works the other way round: you give it the limit, and it searches for the highest quality that still fits under it, so you never throw away more detail than you have to.

It tries quality first, because a slightly softer photo at full size usually looks better than a sharp photo at half the size. Only when the limit cannot be met that way does it reduce the width and height, a little at a time. If your form demands exact dimensions, such as 200 × 230 pixels, tick Keep the exact width and height and only the quality will change.

Common limits

• Exam and job application photos: often around 20 to 50 KB, JPG.
• Signatures: often around 10 to 20 KB, JPG.
• Scanned documents for government and bank portals: often 100 to 300 KB.
• Email attachments and chat apps: 500 KB to 1 MB keeps photos clear and quick to send.

Limits differ between forms and change from year to year, so check the notice for your own application. A KB here means 1,000 bytes, which is slightly stricter than 1,024, so the file is accepted whichever way the website counts.

JPG or WebP

Choose JPG for forms and anything official: every website and program accepts it. WebP makes files around a quarter smaller at the same quality and keeps transparency, which suits websites and online shops, but some upload forms still refuse it.

Private by design

ID photos, signatures and scanned documents are exactly the files you should not upload to a stranger's server. Here the compression runs in your own browser. Phone photos also carry hidden data, such as the GPS location where the photo was taken; the compressed file is created from the picture alone, so that data is left behind.

What it does

• Compress to an exact target: 20 KB, 50 KB, 100 KB, 200 KB, 500 KB, 1 MB or any size you type
• Finds the highest quality that still fits under the target
• Keeps the exact width and height when a form requires them, or shrinks dimensions only if needed
• Or compress by quality level instead of size
• Save as JPG, accepted everywhere, or smaller WebP
• Many images at once, with a single ZIP download
• Removes hidden location and camera data from photos
• Your photos never leave your device

Questions

Are my photos uploaded?

No. Compression is done by your browser on your own device. Your photos are never sent to our server or anyone else's, which matters for ID photos, signatures and documents.

How do I compress a photo to under 50 KB?

Choose your photo, keep Target size selected, and pick 50 KB or type any size. The tool finds the best quality that fits under that size and shows the final size before you download.

Does it change my photo's width and height?

Only if it has to. By default it first lowers the compression quality, and only reduces the dimensions when the target cannot be reached otherwise. If a form requires exact dimensions, tick Keep the exact width and height.

Why is the file a little smaller than my target?

Compression works in steps, so the result lands just under the target rather than exactly on it. The tool also counts 1 KB as 1,000 bytes, so the file passes whether a website counts 1,000 or 1,024 bytes per KB.

What if my photo is already smaller than the target?

If it is already the right format and under the target, it is left exactly as it is, with no loss of quality.

Can I compress a PNG?

Yes. PNG files are saved as JPG or WebP, which are far smaller for photos. JPG has no transparency, so transparent areas become white; choose WebP to keep transparency.

What sizes do exam and job application forms ask for?

Many Indian exam forms, such as SSC, UPSC, IBPS and NEET, ask for a photo of roughly 20 to 50 KB and a signature of roughly 10 to 20 KB, in JPG. Limits change, so always check the exact figures in your own form's notice.

Is my location data removed?

Yes. Photos from phones often contain hidden GPS location and camera details. The compressed image is created fresh from the picture, so none of that data is copied into it.

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