Choose an image
Everything stays on your device — nothing is uploaded.
Image Resizer — Resize Photos Without Installing Anything
Need a photo at a specific size for a profile, a product listing or a web page? This free image resizer does it directly in your browser. Load a picture, set the new width, pick a format and quality, and download the result in seconds — no upload, no account and no software to install.
Because the image is processed locally with the canvas API, your photos never leave your device. That makes it a safe choice for personal or sensitive images, and it works on phones, tablets and desktops alike.
How to use it
Tap the drop area to choose an image. Enter the new width in pixels; leave the height blank to keep the original aspect ratio automatically. Choose JPEG, PNG or WebP, set the quality, then tap Resize & Download. A preview and the before-and-after file sizes appear so you can see the result.
Frequently asked questions
Any image your browser can display, including JPEG, PNG, WebP, GIF and BMP.
Yes. Lower quality values produce smaller files for JPEG and WebP. PNG ignores the quality setting and stays lossless.
You can set a larger width, but enlarging cannot add detail that was not in the original. Upscaling a lot will look soft.
About Image Resizer
Resize photos to any width, choose JPEG, PNG or WebP, set quality and download. All processing stays on your device.