🖼️ Image Tools

Resize Images
By Pixels or Percentage

Set exact dimensions or scale by percent, lock the aspect ratio and batch-resize up to 20 images at once.

Need a smaller file size (KB/MB) instead? Try Image Compressor →
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Drop your images here
or click to browse from your device
JPG, PNG, WebP • Max 20 files • 100% in-browser, never uploaded
Selected Images
0 files
Resize Settings
Sizes apply to every image. With the lock on, width & height follow the first image's aspect ratio — add similar-shaped images for best batch results.
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Resize complete
Your resized image is ready.
Download
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Pixel & Percent Modes
Type exact dimensions or scale by a percentage — with an aspect-ratio lock that keeps things sharp.
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Batch Processing
Drop up to 20 images and resize them all in one click — downloaded individually or as a ZIP.
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Private & Secure
Resizing runs on the Canvas API in your browser — photos never touch a server.

What is an Image Resizer?

ToolLove's Image Resizer changes image dimensions directly in your browser using the Canvas API. Set exact pixel dimensions for upload forms and social platforms, or scale by percentage for thumbnails — with aspect-ratio locking so nothing stretches. Your original format is always preserved; to convert between formats, use our Image Converter.

❓ Frequently Asked Questions