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Straighten image

Fix tilted photos and crooked horizons with a fine angle slider and grid.

  • Free
  • No sign-up
  • Works on any device

About Straighten image

Rotate a photo by a fraction of a degree to level a crooked horizon, a tilted building or a scanned page. A grid overlay helps you line up edges. Straightening leaves empty corners, so the picture is cropped slightly to keep a clean rectangle.

How to use Straighten image

  1. Choose your photo, or drag and drop it here. You can try the sample first.
  2. Adjust the settings and watch the preview update.
  3. Download the result as PNG, JPG or WEBP.

Why use this tool?

Also known as

Frequently asked questions

Why is my straightened photo smaller?

Turning a rectangle by a small angle leaves blank wedges at the corners. The tool crops inward to remove them, so a little of the edge is lost. A smaller angle loses less.

Is Straighten image free?

Yes. Straighten image on Toolipedia is free to use, with no sign-up and no watermark.

Is it safe to use?

Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.

Does it work on my phone?

Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.

Do I need an account?

No. Just open the page and use the tool. There's no sign-up and no email needed.

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