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Free Image Resizer

Resize one image or a whole batch to the size you need. Type pixels, scale by percent or pick a social media size, then download one file or a ZIP.

Open Image Resizer →

How to resize images

Add your images

Drop, paste or choose one or more images. Each one appears as a card with its size.

Choose the size

Type a width and height, scale by percent or pick a social media size, and choose the format.

Resize and download

Resize them all at once and download one file, or a ZIP when there are several.

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Image Resizer FAQ

Is this image resizer free?

Yes. Resize as many images as you like, as often as you like, with no account and no watermark.

Are my images uploaded?

No. Images are resized in your browser and never leave your device.

How do I resize to an exact size?

Choose Pixels, turn off Keep proportions, and enter the width and height. Every image is stretched to exactly that size. To keep the picture undistorted at an exact size, use a preset with Fill, which crops from the centre.

What does Keep proportions do?

The picture keeps its shape. Enter a width, a height or both; each image is scaled to fit inside that size, and the side that sets the scale lands exactly on your number.

Can I resize for Instagram, YouTube or other sites?

Yes. Choose Preset and pick a size such as Instagram post, story, YouTube thumbnail or Pinterest pin. Fill crops the image to the exact size, and Whole image fits it inside without cropping.

Can I make images bigger?

Yes, but enlarging cannot add detail, so a picture made much bigger looks soft. For sharper enlargements, try the Image Upscaler.

Can I resize many images at once?

Yes. Add as many images as you like; they all use the same settings. Several images download together as one ZIP file, and you can also download each one on its own.

Which format is the result saved in?

By default each image keeps its own format (JPG, PNG or WebP; other formats become PNG). You can save everything as JPG, PNG or WebP instead. Transparent areas become white in JPG.

Are photos taken sideways handled?

Yes. Photos are turned the right way up before they are resized, so the width and height match what you see.

Is there a size limit?

Each image can be up to 100 MB, and a resized image can be up to 16,384 pixels on a side. Very large results may fail on phones with little memory.

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