Crop an image to a preset ratio or freeform selection without uploading it. Choose 1:1 for avatars, 4:5 for social portraits, 16:9 for video covers or the YouTube thumbnail preset, then drag the box or enter exact pixel dimensions before downloading the result.
🔒 Your file is processed locally in your browser whenever supported. This tool runs entirely on your device — nothing you type or upload is sent to a server, logged, or stored.
YouTube thumbnails are 1280×720 pixels (16:9). The YouTube preset locks that ratio so the crop will not be stretched when uploaded.
The crop re-encodes the selected area as an image file. Keep the original if you might need a larger version later, and use the Image Compressor afterward if the new file is still too heavy.
No. The file is read locally with the browser's File API and cropped on a canvas; nothing is transmitted.
The cropped result is produced by the browser canvas in a standard image format. Use the Image Converter afterward if you need WebP or a different format.
| Platform | Supported | Offline | Local | Server | Network |
|---|---|---|---|---|---|
| WEB | Yes | Yes | Yes | No | Not required |
| PWA | Yes | Yes | Yes | No | Not required |
| ANDROID | Yes | Yes | Yes | No | Not required |
| IOS | Yes | Yes | Yes | No | Not required |
Resize photos by exact pixels or percentage with the aspect ratio locked — plus presets for YouTube, Instagram and Open Graph.
Shrink JPG, PNG and WebP by quality or to an exact target size in KB — batch supported, all on your device.
Convert between PNG, JPG and WebP with full quality control — one file or twenty at a time, all on your device.
Turn one image into every favicon size plus the HTML to paste — all on your device.
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