Screen Orientation Lock & Tester

Tag: Screen Orientation Lock & Tester

3+ tools

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PDF Page Rotator - Online Fix Upside‑Down Pages

Select which pages to rotate left or right. Save the corrected PDF immediately. All local manipulation.

Document Tool orientation page PDF rotate

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Absolute Orientation Sensor Demo - Online 3D Compass

Turn your phone into a 3D compass using the AbsoluteOrientationSensor API. See quaternion and Euler angles in real time.

Developer Tools 3D compass orientation sensor

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Image Rotate & Flip Exact - Online 90° Steps

Rotate any JPEG or PNG by exact 90° increments or flip horizontally/vertically. Preserves original quality. Pure browser canvas.

Editor image lossless orientation rotate