Resize photo

Enter custom dimensions or choose a social media preset.

No sign-up · nothing to install · files never leave your device

Resize a photo for a website or social media

Phone photos are often bigger than needed: a website form asks for specific dimensions, and a social network crops the image its own way. Here you can set an exact width and height or use a ready-made preset.

Presets: Instagram 1080×1080, Facebook 1200×630, YouTube 1280×720, Twitter 1600×900. When the proportions change, you drag the frame yourself and choose which part of the shot to keep.

Proportions under control

With aspect ratio locked, type the width and the height is calculated for you.

Your framing

Drag the crop area to decide what stays in the picture.

Three formats

Save the result as JPG, PNG or WebP.

White background for JPG

A transparent PNG saved as JPG gets white, not black, behind it.

Frequently asked questions

Yes. While the aspect ratio is locked, the height is calculated automatically.