Resize Image
Resize any image to custom dimensions — free, fast, private.
Resize
Drag & drop any image here
or
Any image · Max 10 MB
Resizing…
How to Resize an Image
Upload your image, enter desired width and height in pixels, and click Resize. The aspect ratio is locked by default so your image won't be stretched. Uncheck the option to set independent dimensions. The resized image is generated using the Canvas API directly in your browser.
Why Resize Images
Resizing images helps optimize them for specific use cases — social media headers, email signatures, web thumbnails, or print. Smaller dimensions also mean smaller file sizes, which improves page load speed and saves storage space.
Is This Tool Free?
100% free, unlimited, and private. No file is uploaded — everything runs locally in your browser on any device.