Resize Image Online Free
Change the size of JPG, PNG and WebP images by pixels, percentage or longest side. Free, with no watermark and no account.
Loading tool…
How to use Resize Image
Choose
Tap or click to select one or more images. Nothing is uploaded.
Process
Choose pixels, percent or longest side, enter the new size and press Resize images.
Download
Download your images instantly – No account needed.
About Resize Image
Resize Image changes the dimensions of your pictures so they fit the place you need them: a profile photo that must be 400 by 400 pixels, a product image for a shop, a banner for a blog or a smaller copy to send by email. You can type an exact width and height, scale by a percentage, or set the longest side and let the tool work out the rest.
With the aspect ratio lock on, the picture is never stretched. Large reductions use a gentle step-down so edges stay sharp. You can keep the original format or save as JPG, PNG or WebP, and several images can be resized together and downloaded as one ZIP.
Everything happens in your browser, so your photos are not uploaded and no watermark is added. To reduce the file size rather than the dimensions, use Compress Image, or cut away unwanted edges with Crop Image.
Frequently asked questions
Will resizing reduce image quality?
Making an image smaller keeps it sharp. Making it much larger than the original cannot add detail, so it may look soft.
Can I resize many images at once?
Yes. Add several images, enter one size, and download all results in a ZIP file.
Do I need an account to download?
No. You can use Resize Image and download your result instantly without signing up, and without giving an email address. A free PDFZOID account is optional.
Are my files uploaded to a server?
No. Resize Image works inside your browser, so your pictures stay on your device and are never sent to PDFZOID.
Is there a watermark?
No. PDFZOID does not add a watermark or any branding to your result.