AI Perspective Corrector

How it works

1. 1

   Upload your photo

   Upload a clear photo showing the area you want to edit. Good lighting and sharp focus help the AI deliver better perspective distortion results. JPG, PNG, WebP up to 7MB.

   Expect: Simple straightening: 25-30 seconds. Complex distortion may need one refinement.
2. 2

   Describe what you want

   Type your instruction: 'correct perspective and straighten vertical lines' or 'fix wide-angle lens distortion.' Be specific about what's tilted or warped. No marking needed—the AI understands architectural geometry and lens distortion.

   Tip: Mention specific elements: 'straighten the building' or 'fix doorframe distortion'

   Copy one of these to get started:

   Straighten tilted buildings correct perspective and straighten vertical lines in the building

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   Fix wide-angle distortion fix wide-angle lens distortion and correct curved vertical lines

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   Correct keystone effect fix keystone distortion and make vertical lines parallel

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   Straighten interior room correct perspective in the room to make walls vertical and parallel

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   3 more prompts

   Fix tilted horizon straighten the horizon line and correct perspective

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   Correct document/sign distortion fix perspective distortion and make the document rectangular

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   Fix upward-looking distortion correct perspective from looking up at the building, straighten converging lines

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3. 3

   Generate and review

   Click Generate and watch AI straighten vertical lines and correct distortion. Check edges and important architectural elements at full zoom. Lines should be perfectly vertical and parallel.