Image Tools
Resize Image
Resize JPG, PNG and WebP images to the dimensions you need, directly in your browser.
Your images stay on your device.
- 01Select images
- 02Resize Images
- 03Download
Up to 20 images · 25 MB per file · 100 MB total · 24 megapixels · 8192 px per side
For each image, apply the chosen width and calculate its height from its own proportions. Heights may differ.
Without enlargement, each image is capped at its original dimensions.
Dimensions are rounded to whole pixels (minimum 1 pixel).
Private by design
Your images are resized locally in your browser. They stay on your device and are never uploaded to XtremTools for resizing.
Image formats and transparency are preserved where supported. Orientation is applied before resizing. JPEG/WebP are encoded at high quality (90%); metadata and color profiles may change. Animated images are not supported. A resized file can be larger than its original.
Set dimensions for the destination
Resize photos for a product listing, a profile or an email before uploading them. Use pixels when a site specifies a width; use a percentage to reduce a batch proportionally.
Keep the aspect ratio to avoid stretching faces or logos. Enlarging an image adds pixels but cannot recover missing detail. Check the resulting dimensions and sharpness before downloading the full batch.
- Compress the resized images
If an upload also has a file-size limit, reduce the file weight after resizing.
- Convert to the required format
Choose JPG, PNG or WebP to match the destination’s accepted formats.