Image Resizer & Converter
Change the size of a photo in pixels or percent, and convert between JPG, PNG and WebP.
Images & QR100% freeFiles never leave your device
Your files stay on your device. This tool runs entirely in your browser and nothing is uploaded to a server.
How to use Image Resizer & Converter
- 1Choose a photo.
- 2Enter the width and height you need, or a percentage, and pick the output format.
- 3Download the resized image.
Frequently asked questions
Does resizing reduce quality?
Making an image smaller keeps it sharp. Making it larger can look soft, because there is no extra detail to add.
How do I keep the shape of the photo?
Keep the aspect ratio switch on and change just one side. The other side follows.
Can I turn a PNG into a JPG?
Yes. Choose the output format before downloading. JPG has no transparency, so see-through areas become white.