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Image Resizer

Resize images to custom dimensions

imageresizescale

Tool

Scale images to any size. Batch resize multiple images at once.

Resize images to custom dimensions. Specify width and height in pixels.

Width (px)

Height (px)

Select image to resize

About this tool

Type

converter

Input

image

Output

image

Features

✓ Free to use
✓ No registration required
✓ No file size limits
✓ Fast processing
✓ Secure & private

What is Image Resizer?

Image Resizer lets you change the dimensions of any image to exact pixel sizes or by percentage. Whether you need a specific resolution for a website, social media profile, or print project, this tool gives you precise control with one-click processing.

How to Use Image Resizer

1Upload your image file (JPG, PNG, WebP, or GIF supported).
2Enter the target width and/or height in pixels.
3Toggle "Maintain aspect ratio" to avoid distorting the image.
4Click "Resize Image" and download the resized file.

Common Use Cases

→Resizing photos to specific dimensions for website upload.
→Creating profile pictures at required sizes (400×400px, 200×200px).
→Preparing images for social media at platform-specific dimensions.
→Scaling down high-resolution photos for faster email sharing.
→Batch resizing product images to consistent dimensions.

Frequently Asked Questions

Will resizing down and back up restore quality?

No. Reducing an image discards pixels. Enlarging it afterwards will not restore the original detail.

What is the maximum input resolution?

There is no strict limit. Very large images (over 50MP) may take a few seconds to process.

Can I resize by percentage instead of pixels?

Yes. Toggle to percentage mode to scale the image by a relative amount (e.g. 50% of original size).

Does resizing change the file format?

No. JPG inputs produce JPG outputs. PNG inputs produce PNG outputs.