A free online tool for resizing, converting, and cropping images with no upload required and complet
ResizeImage.dev is a free, browser-based image resizer that lets users resize, convert, and crop images locally without uploading files to a server.
ResizeImage.dev is an online image resizer that runs entirely in your browser. It accepts a wide range of input formats including SVG, HEIC, AVIF, TIFF, GIF, JPEG, JPG, PNG, and WebP, and can export resized images as JPEG, PNG, or WebP. The tool is developed by an unaffiliated team (no company name is listed on the page) and requires no account or software installation.
The process follows three simple steps: 1) Select an image by dragging and dropping it onto the page or clicking to browse. 2) Choose a preset size or enter custom dimensions, optionally adjust the crop area using the visual editor. 3) Click to download the resized file instantly — no waiting, no server round trips.
Yes, the tool is 100% free forever with unlimited usage. There are no watermarks, no sign-up requirements, and no hidden limits. You can resize as many images as you need.
The resizer accepts input in SVG, HEIC, AVIF, TIFF, GIF, JPEG, JPG, PNG, and WebP. For export, it outputs JPEG, PNG, and WebP. Files up to 50MB are supported.
Absolutely. All processing happens locally in your browser — your images are never uploaded to any server. This makes it safe for sensitive or private photos.
Yes. You can set precise width and height values, maintain the aspect ratio automatically, or choose from a list of common social media presets. The visual crop editor also lets you adjust the area to be resized.
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