Online Image Resizer
Resize JPG, PNG and WebP images directly in your browser. Set custom dimensions, keep the original aspect ratio, choose an output format and download the resized result.
1280 px
720 px
WebP
90%
Resize Your Image
Upload an image, choose the size you need and create a resized copy.
Free Image Resizer Online
CreatorToolly Image Resizer lets you change the width and height of JPG, PNG and WebP images directly in your browser.
It can be useful for blog graphics, social media posts, thumbnails, website images, profile pictures, forms and other places where you need a specific image size.
You can keep the original aspect ratio so changing one dimension automatically adjusts the other and helps avoid stretched images.
How to Resize an Image
- Upload a JPG, PNG or WebP image.
- Check the original dimensions and file information.
- Choose a preset or enter your own width and height.
- Keep aspect ratio enabled if you want to preserve the original proportions.
- Select JPG, PNG or WebP as the output format.
- Adjust quality when needed.
- Click Resize Image.
- Preview and download the resized copy.
Supported Image Formats
Useful for photographs and general web images when transparency is not required.
Useful for screenshots, graphics and images that may contain transparency.
A modern format commonly used for website images and digital content.
Tips for Better Image Resizing
- Keep aspect ratio enabled when you want to prevent distortion.
- Avoid enlarging a very small image too much because it may appear blurry.
- Choose dimensions based on where the image will actually be used.
- Use JPG when you do not need transparency.
- Use PNG when transparency is important.
- Consider WebP when preparing images for modern websites.
Common Uses for an Image Resizer
Website Images
Large camera or phone images can be resized closer to the dimensions used by your website instead of keeping unnecessarily large pixel dimensions.
Social Media Graphics
Different social layouts may require square, portrait, landscape or vertical versions of the same image.
YouTube and Creator Graphics
Resizing is useful when preparing thumbnails, promotional graphics or other creator assets at specific dimensions.
Online Forms
Some forms and websites specify maximum image dimensions. A resized copy can help meet those requirements while leaving your original image unchanged.
Image Resizing vs Image Compression
Resizing changes the pixel dimensions of an image, such as changing a 3000 × 2000 image to 1200 × 800.
Compression focuses on reducing file size. Depending on your goal, you may want to resize first and then use the Image Compressor to reduce the resulting file size further.
Privacy and Browser Processing
This version of CreatorToolly Image Resizer performs the resizing inside your browser using browser image and canvas features. The resize function does not require an external image-processing API.
You should still avoid processing sensitive images on any website unless you are comfortable using that website and device.
Image Resizer FAQs
Yes. You can resize supported images without paying to use the tool.
Yes. JPG upload and JPG output are supported.
Yes. PNG images are supported for upload and output.
Yes. WebP is supported for both input and output.
Increasing dimensions does not create new image detail, so enlarging a low-resolution source significantly may reduce perceived sharpness.
No. The tool creates a new resized result for download while your original file on your device remains unchanged.
Need a Smaller File Too?
After resizing your image, reduce its file size with the CreatorToolly Image Compressor.
Open Image Compressor →