Pick your image
A photo, a scan, or an everyday upload. Start with a JPG, PNG, or WebP.
SMALLER FILES. FEWER HURDLES.
More detail.Under 100KB.
For profile photos, everyday uploads, and lighter attachments. Make space without starting over.
Free to use No sign-up No uploads
YOUR IMAGE, JUST SMALLER
100% local processingDrop your image here
or choose one from your device
JPG, PNG, WebP · Up to 20 MiBYour image never leaves your device.
Verified size before downloadTransparent areas become white. Most metadata is removed.
FROM TOO LARGE TO JUST RIGHT
Three steps. One less thing to worry about.
Set your limit
Choose your target KB and, if needed, the exact dimensions your form asks for.
Download a better fit
Preview your result. Get a JPEG checked against your size and dimension limits.
A little more room for detail
A 100KB target gives an image more space than 20KB or 50KB, which can help preserve texture and edges at the same dimensions. Results depend on the source image and your browser’s JPEG encoder.
Resize for where it will appear
A profile photo displayed at 400 × 400 pixels rarely needs a multi-megapixel source as its final file. Choose the required output dimensions and decide whether to keep the complete image or crop it to fill the frame.
Avoid repeated recompression
Start each compression from the original image when possible. Repeatedly saving an already compressed JPEG can introduce additional artifacts. The tool always processes your selected original when you change a setting.
A FEW GOOD QUESTIONSThe little details,
The little details,
explained.
Less guesswork, from the first click
to the final download.
Does “exact” mean exactly 50KB?
It means at or below your chosen limit. A 46KB result meets a 50KB target. We use 1KB = 1,024 bytes and show the actual output bytes.
Are my images uploaded anywhere?
No. Your image is decoded and compressed in your browser. The image-processing code does not upload files, and this version has no analytics or advertising scripts.
Will my image keep its dimensions?
Yes, when you enter a width or height. With just one dimension, the other follows the original aspect ratio. With both, choose Fit for white padding or Fill for a centered crop. Leave both blank to allow automatic resizing.
Why is the output always JPEG?
JPEG gives this first version a predictable way to adjust file size across browsers. PNG and WebP inputs are accepted, but transparency is flattened onto white and animation is not preserved.
What if my image cannot meet the limit?
You will see an error instead of an oversized download. Increase the KB limit, choose smaller dimensions, or clear both dimension fields to allow automatic resizing.