Image Tools
Free Image Resizer
Resize JPG, PNG and WebP images in seconds. Choose new dimensions and download the result — your image stays on your device.
Private by default — your image stays on your device.
Resize your image
JPG, PNG or WebP. One image, up to 25 MB.
Original:
Step-by-step guide
How to change image dimensions without stretching
Keep an image in proportion, compare the resized result and check the downloaded file before using it.
Read the guideHow it works
- Choose one JPG, PNG or WebP image.
- Change the width or height. Keep proportions is on unless you turn it off.
- Resize, preview and download your image. Larger dimensions cannot add lost detail.
Your image stays yours
Resizing happens in your browser. Your image is not uploaded, saved in your account or sent to an image service. Downloaded images may not keep camera metadata. Large images and output sizes are limited to protect your device.
Frequently asked questions
Will making my image larger improve its quality?
No. A larger image may look softer because resizing cannot recreate missing detail.
Will the file format change?
No. JPG stays JPG, PNG stays PNG, and WebP stays WebP. PNG and WebP transparency is kept when your browser supports it.
Does TestiFollow keep my image?
No. The image stays on your device while you use this tool.