ImgControl · Resize

Image Resizer

Enter exact width and height, preserve aspect ratio, and choose your output format.

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Drop images here or tap to browseUp to 30 images per batch
JPGPNGWebPAVIFGIFBMPSVGTIFFHEIC
Core browser processing works best with JPG, PNG, WebP and supported AVIF images. HEIC, TIFF and PDF workflows may require additional codecs or dedicated processing.

Image Resizer

The ImgControl Image Resizer changes the dimensions of your pictures to an exact width and height, or by a percentage. It is useful for profile photos, product images, blog thumbnails and any upload form with size requirements.

Resizing happens locally in your browser, so your pictures stay on your device.

How to resize an image

Add your images, enter the width and height you need or choose a percentage, apply the change and download the resized files.

Resizing tips

Reducing the dimensions is the most effective way to cut a file's size, because the picture simply contains fewer pixels.

Enlarging a small picture cannot add real detail, so it may look soft; start from the largest original you have.

Keep the proportions locked when you want to avoid stretching the picture.

Frequently Asked Questions

Can I resize by percentage?

Yes. You can scale an image by a percentage or set an exact width and height.

Will resizing reduce quality?

Making an image smaller keeps it sharp at its new size. Making it larger can look soft because no new detail is created.

Are my pictures uploaded?

No. Resizing runs in your browser.

Related tools

Image CompressorImage CropperImage OptimizerJPG to WebP

Learn more

How to Resize Images Before Publishing