Free online image tool

Resize Image Online

Resize photos and graphics quickly for websites, forms, social media, and product listings.

No signup Browser processing Mobile friendly

or drag and drop JPG, PNG, or WEBP here

Images are processed in your browser and are not uploaded to this website.

Width Height

Maintain aspect ratio Resize by percentage

Original-

Output-

Saved-

Processed preview Processed image preview

Download Image

About this image resizer

Resize JPG, PNG, and WEBP images by width, height, or percentage with instant preview and download. It is built for quick tasks: upload an image, adjust the settings, preview the result, and download the finished file.

How to use it

Upload your image and check the original width and height.
Enter a new width or height, or resize by percentage.
Keep aspect ratio enabled for natural-looking results, then download.

Best settings

Keep aspect ratio turned on unless you intentionally want to stretch the image.
Resize large website images to the maximum display width they actually need.
Use percentage resizing when you want a quick smaller copy without calculating pixels.
For crisp results, avoid enlarging small images too much.

Common use cases

Creating smaller images for forms, resumes, and school submissions.
Preparing website images that fit a layout without wasting bandwidth.
Resizing product photos to a consistent catalog size.
Making profile pictures, thumbnails, and attachments easier to upload.

FAQ

Are my images uploaded?

No. This tool processes images in your browser whenever possible, so files stay on your device.

What does maintain aspect ratio mean?

It keeps the original shape of the image, so people and objects do not look squeezed or stretched.

Can I make a small image larger?

Yes, but enlarging can make an image look blurry because the browser has to invent extra pixels.

Should I resize before compressing?

Usually yes. Resize first if the image dimensions are too large, then compress the resized file for a smaller final result.

Can I use this on mobile?

Yes. The interface is responsive and designed for phones, tablets, and desktops.