Resize Image to 100×100

Instantly resize any image to exactly 100×100 pixels. Perfect for icons, favicons, and profile pictures. All processing happens in your browser "” nothing is uploaded.

or drop an image here — JPG, PNG, WebP, GIF up to 10 MB

How it works

Three simple steps to get a 100×100 image

01

Upload Image

Drag and drop or click to browse. Supports JPG, PNG, WebP, and GIF up to 10 MB.

02

Pre-filled to 100×100

The target dimensions are set automatically. Click Resize to apply.

03

Download

Preview with the before/after slider and download your 100×100 image instantly.

Powerful features

Everything you need to resize your images

Lightning fast

Resize images in seconds using client-side processing with Lanczos3 resampling.

Secure & private

Images are processed entirely in your browser and never uploaded to any server.

Exact dimensions

Output is always exactly 100×100 px "” ideal for icons and profile pictures.

Works everywhere

No software needed. Works on any device with a modern browser.

Multiple formats

Resize JPG, PNG, GIF, and WebP images. Output format matches your input.

100% free

No hidden fees, no registration, no watermarks.

Frequently asked questions

Everything you need to know about resizing to 100×100.

100×100 is ideal for website icons, app icons, small profile pictures, favicons, and any thumbnail that requires a compact square format.

If your original image is not square, it will be stretched to fit 100×100. Crop to 1:1 or unlock the aspect ratio to adjust manually.

We support JPEG/JPG, PNG, GIF, and WebP. The output format matches your input format.

No. All resizing happens directly in your browser. Your images never leave your device.

Yes! Use our Image Resizer to set any custom dimensions you need.

Need a different size?

Choose another preset or use our full resizer for custom dimensions.