Fix Adobe Acrobat Draw Eraser Not Supported Issue
Question details
The user is unable to find or use the Eraser option for the Draw tool in Adobe Acrobat, preventing them from removing freehand annotations.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Attempting to erase freehand drawings or pencil annotations inside a PDF document.
- Observed behavior
- The Eraser tool is missing, unavailable, or stated as not supported depending on the specific Adobe Acrobat version, platform, or document settings being used.
Verify that your PDF document is not restricted by permissions or passwords, as secured files will automatically disable commenting and drawing tools, including the Eraser.
Verify Platform and Update Adobe Acrobat Desktop
Since the drawing eraser feature depends heavily on the platform and software version, ensuring you are on an updated desktop version of Acrobat is the most reliable fix.
Adobe Acrobat on the web and certain mobile applications feature a streamlined interface that omits advanced commenting tools. Full drawing and erasing capabilities are typically reserved for the desktop application.
If you are viewing the PDF in a web browser or a mobile app, save the document and open it using the Adobe Acrobat desktop application.
Open Adobe Acrobat, click on 'Help' in the top menu bar, and select 'Check for Updates' to ensure you are running the latest build.
Navigate to the 'Tools' tab and select 'Comment'. Look for the drawing tools panel to see if the Eraser icon is now available next to the Pencil tool.
If the tool is still missing, take a screenshot of your workspace and contact Adobe Support, providing your exact platform, application version, and file type.

Use the Select Tool to Delete Drawings Manually
If the dedicated Eraser tool is unsupported on your current platform, you can bypass the issue by selecting and deleting the entire drawn stroke.
Easily Erase PDF Drawings with WPS Office
If you are frustrated with missing commenting tools in your current PDF viewer, WPS PDF offers a fully-featured, intuitive interface complete with built-in drawing and erasing tools. It enables you to seamlessly manage annotations without worrying about version limitations.
- 1. Open PDF in WPS: Launch WPS Office and open your target PDF document.
- 2. Go to the Comment Tab: Navigate to the 'Comment' tab located on the top ribbon.
- 3. Select Draw Tools: Click on the 'Graffiti' or 'Draw' tool to access your freehand editing options.
- 4. Use the Eraser: Select the 'Eraser' icon and click or drag over the drawings you wish to remove.
- 5. Save Changes: Press 'Ctrl + S' to save your updated PDF file.

Frequently Asked Questions
Why is the draw eraser missing in Adobe Acrobat Web?
The web-based version of Adobe Acrobat is designed to be a lightweight viewer and offers limited commenting capabilities. Advanced tools like the draw eraser are currently supported primarily in the standalone desktop application.
Can I use the draw eraser to remove text highlights in a PDF?
No, the draw eraser tool is specifically designed to remove freehand pencil and drawing strokes. To remove a text highlight, you must click on the highlighted text using the Select tool and press the Delete key.
Does flattening a PDF prevent the eraser tool from working?
Yes. When a PDF is flattened, all interactive elements, annotations, and drawings are permanently merged into the document's background layer, making them uneditable and impossible to remove with the standard draw eraser.




