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Resize

Resizes images by exact pixel dimensions or percent, with optional aspect-ratio lock.

Resizes an image to exact pixel dimensions or by percent. The aspect ratio is locked by default — type a width and the height follows. Pick the output format (keep source, or convert to PNG/JPG/WebP). The resample is the browser’s built-in canvas scaling — bilinear by default; for sharper downscales open the image in a desktop tool. Runs in the browser, file never uploaded.

Related tools

More tools in the “Editing” category.

Crop

Crops an image to a rectangle you select with drag handles. Aspect-ratio presets included.

Rotate

Rotates an image by 90° increments or an arbitrary angle, with optional background color.

Blur region

Blurs or pixelates a rectangle you select — for hiding faces, plates, document numbers.

Watermark

Adds a text or image watermark — with batch support.