Rotation Angles Explained

• 90° Clockwise - Turn page right (portrait to landscape)
• 180° - Flip page upside-down
• 270° Clockwise (90° Counter-clockwise) - Turn page left
• 360° - Full rotation (back to original)

When to Use Each Angle

• 90° - Page is sideways (rotated right)
• 180° - Page is upside-down
• 270° - Page is sideways (rotated left)
• Multiple Rotations - Apply rotation multiple times if needed

Quick Rotation Guide

• Upside-Down → Rotate 180°
• Sideways (text reads bottom-to-top) → Rotate 90°
• Sideways (text reads top-to-bottom) → Rotate 270°
• Wrong by 90° → Rotate 270° to undo

What is the difference between 90° and 270°?

90° rotates clockwise (right), 270° rotates counter-clockwise (left). They are opposite directions.

Can I rotate by custom angles like 45°?

Most PDF tools only support 90° increments (90°, 180°, 270°) as PDFs are designed for standard orientations.

How many times can I rotate a PDF?

Unlimited! You can rotate as many times as needed without quality loss.