Batch Image Compressor
Compress up to 10 photos at once to an exact KB size.
Drag & drop up to 10 photos, or click to browse
JPEG, PNG, or WebP
Sometimes you don't need an exam-specific size — you just need any photo, scan, or screenshot small enough to get past a stubborn upload limit. Job application portals, college admission forms, government e-services, and even email attachments often cap file size at a fixed KB ceiling that modern phone cameras blow past by ten times or more. This tool lets you drop in up to ten images at once, pick a single target size in kilobytes, and compress every image to fit — directly in your browser, without uploading a single byte to a server. Each image keeps its original pixel dimensions unless you resize or crop it first, so you're only reducing file size, not shrinking the picture itself. Once everything is compressed, download each photo individually or grab all of them at once as a single zip file.
How it works
- 1
Drop or select up to 10 images — JPEG, PNG, or WebP.
- 2
Optionally resize or crop any image individually using the overlay buttons on its thumbnail.
- 3
Pick one target KB size on the ruler — it applies to every image in the batch.
- 4
Click "Reduce Size", then download each result individually or as a single zip.
Frequently asked questions
Will every image end up exactly the same KB size?
Not necessarily. Each photo is compressed independently toward your target, but a very simple image may not need to shrink that far, and a very detailed one may not compress all the way down without visible quality loss — in that case we show you the smallest size we could reach.
Does resizing or cropping happen before or after compression?
Before. Any resize or crop you apply to an image updates its working version immediately, and the "Reduce Size" step always compresses that current version, not the original upload.
Is this the right tool for a government exam application?
If your form lists an exact photo size or names a specific exam, use our exam-specific resizer instead — it's pre-configured with the right dimensions and KB range for that form. This tool is best for general-purpose size reduction across many photos at once.