Resize Image
Change image dimensions by pixels or percentage, for one image or many.
Drop images here or paste from the clipboard
JPEG, PNG, WebP and HEIC. Every image gets the same settings.
Files stay on this device. Nothing is uploaded.
Enter a width or a height to start.
How to use
Choose Width and height or Percentage. With width and height, enter one value and the other follows the aspect ratio, or enter both to fit each image inside that box.
Turn off Keep aspect ratio only when you need an exact size such as 1080 × 1080. Images are then stretched to that size, and an empty field keeps the original value.
Pick an output format and quality, then add images. Resizing starts as soon as files arrive, and each row shows the old and new dimensions.
Large reductions are done in several halving steps with high quality smoothing, which keeps fine detail cleaner than one big jump. Download each file or all of them at once.
FAQ
Are my images uploaded?
No. Resizing happens in your browser on your device, and your images are not sent to a server.
Can I make an image larger?
Yes. Enter a bigger size or a percentage above 100. Enlarging cannot add detail that was never captured, so the result looks softer than the original.
How do I resize to an exact size without stretching?
Keep the aspect ratio on and enter both width and height, and each image fits inside that box. For an exact size with no stretching, the image needs the same aspect ratio as the target, so crop it first if it does not.
Does resizing reduce the file size?
Usually, since fewer pixels need to be stored. Saving as JPEG or WebP at a lower quality shrinks it further. Saving a photo as PNG can make the file larger even at a smaller size.
Is EXIF data removed?
Yes. The resized file has no EXIF metadata, which removes camera details and GPS location. Photos are rotated upright before resizing, so the orientation is preserved.