How it works
The tool saves your photo as a high-quality JPG, then adds empty padding inside the file until it reaches the size you chose. The picture itself, its width and height, and how it looks don't change at all. The result is a normal JPG that online forms accept.
This is useful when a form says something like "photo between 20 KB and 50 KB" and your photo is only 12 KB. Choose the minimum (20 KB), and the file comes out just above it.
Need to make it smaller instead?
If your photo is too big, use the JPEG compressor to bring it under the maximum.
Popular sizes
More free tools
Frequently asked questions
How do I increase my photo size to the size you need?
Add your photo above, type the size in KB, and the tool saves a copy that is just above the size you need. Download it and upload it to your form.
Does increasing the KB change my photo?
No. The width, height and appearance stay the same. Only the file size changes.
Will the form accept the file?
Yes, it's a standard JPG. Check that the width and height also match your form if it asks for exact dimensions.
Are my images uploaded?
No. Everything happens inside your browser on your own device. Your files are never sent to any server.