Application and government forms
Many forms cap images at 200 KB or 1 MB. Keep dimensions first; allow resizing only if needed.
Compress images to a file size
Get images under a limit like 200 KB for forms, email, and uploads. We keep dimensions, format and transparency unless you allow changes.
Drop images here
Or choose them from your device. You can also paste with Ctrl+V.
PNG, JPG, WebP · Up to 50 images at a time
Selecting images doesn't upload them. They're processed on your device.
How to compress to a file size
- 1Choose images.
- 2Set a target, like 200 KB.
- 3Choose the output format and what we’re allowed to change.
- 4Compress and review each result.
Examples
Results vary by image.
Email attachments
Large phone photos can often get under 500 KB. Check the result at full size before sending.
Transparent PNG logos
PNG can only shrink by reducing colors. If transparency matters, WebP is often a better choice than JPG.
Questions
Why couldn’t it reach my limit?
At its current dimensions, every image has a smallest practical size. Allow smaller dimensions, choose JPG or WebP, or raise the target.
What does “Allow smaller dimensions” do?
If quality alone isn’t enough, we scale the image down in small steps until it fits, and show you the new dimensions.
How do you count KB and MB?
We use 1 KB = 1,024 bytes and 1 MB = 1,024 KB, which is how most upload forms check. Your file manager may show slightly different numbers.
Are my images uploaded?
No. Everything runs in your browser; images are never uploaded.