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Resize images by width, height, exact pixel dimensions or percentage while keeping the aspect ratio when needed.
Choose images to resize
Image Resizer accepts JPG and JPEG, PNG, WebP, AVIF files. Unsupported files are rejected before processing so you do not accidentally download a broken result.
This page uses browser-side processing for previews and downloads, so routine edits stay on your device.
This page is built for one search intent: Resize Image online. The tool is kept near the top of the page, with clear controls, private browser-first processing where supported, useful related tools, and direct downloads.
Routine processing happens in your browser. Recordly Image does not need an account for these tools, and completed files are downloaded directly from your session.
Use this tool when an image needs new pixel dimensions while you control width, height, percentage scaling and aspect ratio.
It keeps width and height proportional so the resized image is not stretched. Enlarging a small image adds pixels but does not restore missing source detail.