← All tools

Resize Images

Bulk-resize JPG, PNG, and WebP by width, height, or percentage.

🔒 100% private — your images never leave your device. No upload, no signup.

📐

Drop images here or click to choose

JPG · PNG · WebP — batch supported

How it works

Are my images uploaded anywhere?

No. Resizing happens locally in your browser via the Canvas API — nothing is sent to a server, so it's fully private and works offline once loaded.

How do I resize to an exact size?

Pick "Width" or "Height", enter the pixel value, and keep "aspect ratio" checked so the other dimension scales proportionally. Uncheck it to force an exact width and height (may distort).

Does it lose quality?

Downscaling is high-quality. Choosing WebP or JPEG output also compresses; PNG stays lossless.