How to Make Pen Thickness Smaller in Adobe Acrobat
Question details
Users want to reduce the pen tool's thickness in Adobe Acrobat, but find the smallest available preset is still too thick after a recent software update.
- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Drawing, signing, or writing annotations on a PDF document using the freehand pen tool.
- Observed behavior
- The pen tool only displays a limited number of thickness presets (such as seven options), and the thinnest available option remains thicker than the user requires.
Ensure your Adobe Acrobat app is updated to the latest version, and note that available pen tool features and preset thickness levels can vary significantly depending on your operating system.
Adjust Pen Thickness via the Commenting Properties Menu
Access the advanced tool properties menu to manually select a thinner stroke for your freehand pen annotations.
While the quick-access toolbar may only show a few default presets, the full properties menu often allows for finer adjustments to your drawing tools.
Open your document in Adobe Acrobat and select the Comment tool from the right-hand pane to reveal the annotation toolbar.
Click on the Draw free form (Pen) icon in the commenting toolbar at the top of the screen.
Click the Color and Properties icon (usually a circle showing the current color and line weight) to open the stroke properties drop-down.
Adjust the Line Thickness slider to the far left, or type in a smaller point value if available, to make the pen thinner.
Check OS-Specific Preset Limitations
Verify if your specific operating system restricts the number of available pen presets.
Easily Adjust Pen Thickness to Any Size in WPS PDF
If Adobe Acrobat's restricted presets are too thick for your precise writing needs, WPS Office provides a highly customizable and free PDF editor. You can easily adjust the pen thickness to exact dimensions for fine drawing, signatures, and detailed annotations.
- 1. Open your PDF in WPS Office: Download and launch WPS Office, then open the PDF document you wish to annotate.
- 2. Navigate to the Comment Tab: Click on the Comment tab located on the top navigation ribbon to reveal the annotation tools.
- 3. Activate the Pen Tool: Click on the Graffiti or Draw tool icon to activate the freehand drawing pen.
- 4. Adjust the Thickness Slider: Click the drop-down menu beneath the drawing tool to access the settings, and slide the line thickness indicator to achieve your exact desired thinness.
Frequently Asked Questions
Why did my pen presets change after the Adobe Acrobat update?
Adobe frequently updates its user interface to unify the experience across different devices. These updates can sometimes replace customizable toolbars with simplified menus, altering the number of visible pen thickness presets.
How many pen thickness levels are available in Acrobat for macOS?
On macOS, Adobe Acrobat currently provides up to 12 preset pen thickness levels, offering a wider range of fine line options compared to some other platforms.
How do I change the default pen thickness for all future PDFs in Acrobat?
After adjusting your pen to the desired thinness in the properties menu, right-click the pen tool icon and select 'Make Properties Default'. This ensures your future annotations will use the same stroke weight.
