Resize Image

About this tool

Resize JPG, PNG, WebP, and GIF to exact width and height. Lock aspect ratio, use pixels or percent. Private browser processing.

PDFImageHub runs entirely in your browser—your files are not uploaded to our servers for processing, which keeps your work private. Whether you need this for work, school, or personal projects, you can complete the task in a few clicks without creating an account.

This page covers resize image online free use cases such as resize image, image resizer, resize jpg, resize png, online photo resizer. Results may vary slightly depending on your browser and file quality, so always preview the output before sharing or printing.

How to use

1. Upload an image with drag-and-drop or click to browse (JPG, PNG, WebP, or GIF).
2. Enter the target width and height in pixels, or switch to percent if you prefer proportional sizing.
3. Use aspect ratio lock when you want to scale without stretching.
4. Preview the result, then download your resized image.

Frequently asked questions

Is Resize Image Online Free free?

Yes. Resize Image Online Free on PDFImageHub is free to use with no signup required. Open the tool, upload your file, and download the result.

Are my files uploaded to your servers?

In most cases, processing runs entirely in your browser. Your images or PDFs are not stored on our servers for routine tool use, which helps keep your work private.

Which file formats are supported?

Supported formats depend on the tool. Check the upload area on this page for accepted types such as JPG, PNG, WebP, GIF, or PDF.

Why choose this tool over desktop software?

Resize Image Online Free works in any modern browser without installation. It is ideal for quick one-off tasks when you need results fast on any device.