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Free Image Resizer
Resize photos by pixels, percentage or common sizes. Batch resize, no sign-up, no upload, no watermark.
Drop images here, or click to chooseJPG, PNG or WebP. Files stay on your device.
Everything runs in your browser. Your images are never uploaded or stored.
How to resize an image
Drop your images in, pick a mode and the resized files appear immediately. Use pixels when you know the exact width or height you need, percentage to scale everything by the same amount, or a preset when you are preparing an image for a common use such as a link preview or a thumbnail. You can resize many images at once and download them together as a ZIP.
Keeping the proportions
If you enter only a width or only a height, the other side is worked out for you so the picture is not stretched. If you enter both and keep the proportions option on, each image is scaled to fit inside that box. Turn the option off to force the exact size, which will stretch the image unless you use the crop option on a preset.
Resize or compress?
Resizing changes the number of pixels, and compressing changes how much detail is stored for each pixel. For web use you often want both: first resize to the largest size the page will actually display, then lower the quality a little. Our image compressor does the second step if you want to go further.
Private by design
The resizing runs on your own device. Your images are not uploaded, so it is safe for personal photos and works on a slow connection once the page has loaded.
FAQ
Yes. There is no sign-up, no watermark and no limit on how many images you resize.
You can, but enlarging cannot add detail that is not in the original, so the result will look softer. Resizing down gives the best quality.
Choose the size presets mode, pick the size and tick the crop option. The image is scaled to cover the area and the extra edges are trimmed from the center.
No. Everything is processed in your browser and nothing is sent to our servers.