Resize images by width and height while keeping aspect ratio intact. Instantly preview resized images and download in high quality. Supports JPG, PNG, and WebP.
Resize images by width and height while keeping aspect ratio intact. Instantly preview resized images and download in high quality. Supports JPG, PNG, and WebP. Use the interactive panel below, then follow the quick steps and FAQs to get the best result.
An online image resizer lets you set exact pixel dimensions for any JPG, PNG, or WebP image - with the option to maintain aspect ratio - and preview the result before downloading. No Photoshop license or software install required to resize image online free.
People usually reach this page when they need a direct image resizer workflow without installing software or digging through a long comparison post. Common searches for this kind of task include image resizer online, free image resizer, image resizer no sign up.
Image resizer visitors usually come with a specific target size in mind - a platform requirement, a theme specification, or a print dimension. The page works best when it makes the dimension input prominent and the aspect ratio lock option clearly visible.
Upload a JPG, PNG, or WebP image you want to resize.
Enter custom width and height or resize while locking aspect ratio.
Instantly preview the resized image alongside the original.
Download the resized image in your desired dimensions.
Common questions about this tool and how to use it.
Upload Image: Upload a JPG, PNG, or WebP image you want to resize. Set Dimensions: Enter custom width and height or resize while locking aspect ratio. Preview Resize: Instantly preview the resized image alongside the original. Download Image: Download the resized image in your desired dimensions.
Yes. Image Resizer is 100% free on CoditTools. No subscription, no hidden cost, and no account required. Use it unlimited times directly in your browser.
No installation is required. Image Resizer runs directly in your browser on CoditTools. It works on Chrome, Firefox, Safari, and Edge - on desktop and mobile.
Yes. Image Resizer is fully responsive and works on all modern mobile browsers. You can use it on your phone or tablet without installing any app.
CoditTools is built with a privacy-first approach. Most tools process your data entirely in your browser - your files are never uploaded to our servers unless an API call is explicitly required for the tool's function.
Leave your email so we can prioritize similar tools and updates.
Trending tools will appear as visitors explore the catalog.
Your recently visited tools will show up here.