Resize Image

Resize Image changes the dimensions of photos and images — width, height, or both — directly in the browser. You can maintain the original aspect ratio (to avoid distortion) or set independent dimensions when you need an exact size.

The flow is straightforward: select an image, enter the desired width or height in pixels, and choose whether to preserve the aspect ratio. The tool supports batch processing, letting you resize multiple images at once to the same dimensions — useful when you need to standardize product photos or prepare a set of images for social media. Results can be downloaded individually or as a ZIP.

Typical use cases: fitting photos to the maximum size accepted by e-commerce platforms (e.g., 1200×1200 px), creating smaller versions of images to speed up web page loading, preparing profile pictures or banners to the exact dimensions required by social networks, and reducing presentation images for email delivery.

All output formats are available — PNG, JPG, and WebP. Processing uses the browser's Canvas element: fast, no installation, and no data transfer to external servers.