1
Add an image
Drag and drop or browse for a JPG, PNG, or WebP file up to 100 MB.
Image Tools
Image Resizer
Resize an image to exact dimensions while keeping the aspect ratio.
Change an image's dimensions for a website, social media post, or upload limit — entirely in your browser. Lock the aspect ratio to scale proportionally, or unlock it for exact width and height. Need a specific crop instead of a resize? Try the Image Cropper, or shrink the file size with Image Compressor.
Images are resized entirely in your browser. Nothing is uploaded.
Drag files here
or tap below to choose files from your device
Supports JPG, PNG, and WEBPMaximum 100 MB.
How it works
Private image resizing in your browser
2
Set dimensions
Enter a width and height, keeping the aspect ratio locked or setting it free.
3
Resize locally
Create the resized image in your browser, rename it, and download the result.
Use cases
When this comes in handy
Resize for the web
Scale a photo down to the exact dimensions a website or CMS expects.
Social media dimensions
Match the pixel dimensions a platform recommends for posts, banners, or avatars.
Smaller uploads
Shrink a large camera photo before attaching it somewhere with a size limit.
FAQ
Common questions
Are my images uploaded anywhere?
No. Images are resized entirely in your browser and never leave your device.
Which image formats are supported?
You can upload JPEG, PNG, or WebP images. The resized image keeps the same format.
Does resizing keep the aspect ratio?
Yes, when the lock is on. Turn it off if you need to set width and height independently.
Can I resize the same image again with different dimensions?
Yes. Adjust the width or height and resize again without re-uploading the file.
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