How to Embed PDF Comments for Visibility in InDesign
Question details
The user needs to make PDF comments and annotations visible when importing a PDF file into an Adobe InDesign layout.

- Product
- Adobe Acrobat Pro / Adobe InDesign
- Device & OS
- macOS / Windows
- Scenario
- Importing an annotated PDF into an InDesign document where the markup and comments need to be displayed as part of the artwork.
- Observed behavior
- By default, PDF comments and interactive annotations do not appear when a PDF is placed into InDesign unless they are flattened or imported using specific features.
Ensure you have Adobe Acrobat Pro installed to flatten the comments, or check if you are using InDesign CC 2019 or newer, which supports native PDF comment importing.
Flatten PDF Comments using Acrobat Pro Preflight
Use Acrobat's Preflight tool to embed comments directly into the page artwork so they appear seamlessly when placed in InDesign.
This method permanently merges the annotations into the base layer of the PDF. It is the most reliable way to ensure comments are visible in any version of InDesign.
Open your annotated PDF in Adobe Acrobat Pro. Go to 'Tools' > 'Print Production' and click on 'Preflight'.
In the Preflight dialog box, click the 'Fixups' icon (the blue wrench). In the search bar, type 'flatten annotations' or 'embed'.
Select the fixup profile that flattens annotations into page content, then click the 'Fix' button at the bottom right.
Save the newly flattened PDF file. Open Adobe InDesign, go to 'File' > 'Place', and select your flattened PDF to insert it into your layout with all comments visible.

Use the Import PDF Comments Feature in InDesign
For newer versions of InDesign (CC 2019 and above), you can import comments directly into the workspace without flattening the PDF.
Easily Annotate and Manage PDFs with WPS Office
WPS Office includes a robust PDF editor that allows you to add, edit, and manage comments on your PDF files easily. You can annotate documents and use the built-in print-to-PDF feature to flatten comments for seamless sharing and importing.
- 1. Open PDF in WPS: Launch WPS Office and open your PDF document.
- 2. Add Annotations: Navigate to the 'Comment' tab to add highlights, text boxes, and sticky notes.
- 3. Access Print Settings: To flatten the document, go to 'Menu' and select 'Print' (or press Ctrl+P).
- 4. Print to PDF: Select 'WPS PDF' as your printer. Under the 'Print Content' dropdown, ensure 'Document and Markups' is selected, then click 'Print' to save a flattened copy.

Frequently Asked Questions
Why are my PDF comments not showing up when placed in InDesign?
By default, InDesign only places the base artwork layer of a PDF. Interactive elements like comments, sticky notes, and annotations exist on a separate logical layer in the PDF structure and are ignored during standard placement unless they are flattened into the artwork beforehand.
Can I edit the flattened comments in InDesign?
No. Once comments are flattened using Acrobat Preflight, they are converted into paths and images that become a permanent part of the PDF's base artwork. They cannot be edited as live text or moved individually within InDesign.
Does the Import PDF Comments feature work with older InDesign versions?
The native 'Import PDF Comments' panel was introduced in the Adobe InDesign CC October 2018 release. If you are using an older version, such as InDesign CS6, this feature is unavailable, and you must flatten the PDF in Acrobat before placing it.




