Resize Image

Need to resize a profile picture, fit an image to a website banner, or shrink a photo for social media? RelahConvert resizes JPG, PNG, and WebP files to any custom dimensions you specify. Set exact pixel sizes or scale by percentage — the t

How to Resize an Image in Three Steps

Select your images — click "Select Images" or drag and drop JPG, PNG, or WebP files.
Set new dimensions — choose pixel width and height, or resize by percentage. Keep aspect ratio locked or unlock it.
Download — save the resized images individually or as a ZIP archive.

The Best Free Image Resizer for JPG, PNG and WebP

Batch process multiple images at once with the same dimensions or different sizes per file. Lock the aspect ratio to prevent stretching, or unlock it for free transformation. Each resized image previews so you can confirm the result before downloading.

Why Resize Images?

What image formats can I resize?

JPG, PNG, and WebP are all supported. The tool reads the original dimensions and outputs in the same format unless you choose to convert.

Can I resize by pixels and percentage?

Yes, both methods are available. Pixel resizing is precise for exact requirements; percentage resizing is faster for proportional scaling.

Will resizing reduce image quality?

Downsizing keeps quality high since data is removed cleanly. Upscaling beyond the original dimensions may introduce some softness depending on how much the image is enlarged.

Can I resize multiple images at once?

Yes. Upload several images and apply the same dimensions to all, or set different sizes per file. Download them individually or in a single ZIP.

Does the tool keep the aspect ratio?

You can choose. Lock the aspect ratio to keep the original proportions, or unlock it to set independent width and height values.

Last updated: 2026-05-18