Crop images with custom selection or aspect ratio presets. Works offline in your browser.
Our free online Image Cropper lets you trim, cut, and crop any image directly in your browser — no software to install, no account required. Whether you need a square profile photo, a widescreen banner, or a custom-sized thumbnail, this tool handles it all in seconds.
An image cropper is a tool that lets you select a specific region of a photo and discard the rest. Instead of downloading heavy desktop software like Photoshop or GIMP, you can crop images instantly online. This tool uses the HTML5 Canvas API to process your image entirely within your browser, meaning your files never leave your device.
Cropping is one of the most fundamental image editing operations. It helps you remove unwanted backgrounds, focus on a subject, change the composition of a photo, or prepare images for specific platforms that require fixed dimensions or aspect ratios.
Getting started is simple and takes just a few seconds:
For the best results, start with the highest resolution version of your image. Cropping reduces the number of pixels in your image, so starting with a larger file gives you more flexibility. If you're cropping for social media, use the platform's recommended aspect ratio preset to avoid awkward auto-cropping when the image is displayed.
When using free-form selection, pay attention to the pixel dimensions shown in the "Selection" panel. This helps you hit exact size targets, for example if a website requires a header image of exactly 1200×400 pixels. Use the reset button to start over if your selection isn't quite right — it resets the crop to the full image.
If you need to crop multiple images to the same dimensions, note the pixel size from the first crop and use it as a reference for subsequent images. This ensures visual consistency across a set of photos.
Unlike many online tools that require you to create an account or pay for premium features, this Image Cropper is completely free with no limitations. There are no watermarks added to your downloaded images, and you can crop as many images as you need without any restrictions.
The tool works entirely offline once the page has loaded, making it reliable even with a slow or intermittent internet connection. It's fast, lightweight, and works on any modern browser including Chrome, Firefox, Safari, and Edge — on both desktop and mobile devices.
Your privacy is our priority. All processing happens entirely in your browser using JavaScript. No files, data, or inputs are ever uploaded to any server. Everything stays on your device, making this tool completely safe to use with sensitive content.