How to Mark Up PDFs on iPad

Difficulty
Beginner
Tested on
iPadOS 18.4 - iPad Pro M4
You will need
iPad, Apple Pencil or compatible stylus, PDF document

Step by step

  1. 30 sec

    Access the Markup toolbar

    Open your PDF in Files, Mail, or any document-compatible application. Tap the Markup icon, which appears as a pen nib inside a circle, located in the top navigation bar to activate the annotation suite.

    Note: If you do not see the icon, tap the Share button first, then select Markup from the share sheet.
  2. 1 min

    Select your writing tools

    Choose a tool from the floating toolbar: Pencil, Marker, Pen, or Eraser. Tap your selected tool a second time to adjust its stroke thickness and opacity settings via the slider.

    Note: Use the Color Picker icon at the end of the palette to define precise hex or spectrum colors.
  3. 1 min

    Add shapes and text

    Tap the plus (+) button to reveal the objects menu. Select Text to create a text box, or choose a shape like a square, circle, or arrow to highlight specific areas of the PDF.

    Note: Drag the blue handles on shapes to resize or constrain proportions.
  4. 1 min

    Insert a digital signature

    Within the plus (+) menu, tap Signature. Select an existing saved signature or tap Add or Remove Signature to create a new one using your finger or Apple Pencil.

    Note: Saved signatures sync across your iCloud-connected devices.
  5. 30 sec

    Finalize your document

    Once finished, tap Done in the upper-left corner of the screen. The system will save your annotations directly into the existing PDF file structure.

    Note: Use the Undo and Redo arrows if you need to revert any specific annotation steps.