PDF Editing Issues

How to Recover Comments from a Closed Adobe Send for Review PDF

Amos GikundaAmos Gikunda Nov 5, 2026 869 views

Question details

A reviewer accidentally closed a browser tab during an Adobe Send for Review session and needs to recover their unsaved comments.

Recover Comments from a Closed Adobe Send for Review PDF
Product
Adobe Acrobat / PDF
Device & OS
not provided
Scenario
Reviewing and commenting on a shared PDF document via a web browser using the Send for Review feature.
Observed behavior
The reviewer cannot reopen the closed tab to access their work, but the document sender can still see the submitted comments in their review copy.
Before you start

Ensure you can contact the original sender of the document, as they will need to access their Document Cloud account or original review workflow to retrieve the synced comments.

Solution 1Recommended

Ask the Sender to Download and Resend the Review Copy

Since the sender can still see the comments in the review workflow, they can extract the updated file and share it back with the reviewer to resume work.

When a reviewer closes a web-based Send for Review session, the cached data in the browser may be lost for the reviewer, but successfully synced comments are retained on the sender's master file in Adobe Document Cloud.

1
Access the review digest

The sender must open the original Send for Review workflow or click the link provided in their email digest notification.

2
Download the commented version

In the review interface, the sender should locate the download button (usually an arrow icon pointing down) to save a local copy of the PDF containing the reviewer's current comments.

3
Verify commenting permissions

Before resending, the sender should open the downloaded PDF file properties to ensure that commenting and editing rights are still enabled.

4
Resend the document

The sender can now attach this updated PDF in an email or upload it to a cloud service, sending it back to the reviewer to continue their work safely.

Ask the Sender to Download and Resend the Review Copy
Check Sync Status: If the sender can see the comments, it means they successfully synced before the tab was closed, ensuring no data was permanently lost.

Safely Comment and Collaborate on PDFs with WPS Office

Avoid losing your valuable review comments by using WPS Office. With its robust desktop PDF toolkit, you can easily add annotations, save your work locally to prevent browser tab accidents, and share files securely with your team.

  1. 1. Open your PDF: Launch WPS Office and open the PDF document you need to review.
  2. 2. Access the Comment tools: Navigate to the 'Comment' tab on the top ribbon to access tools like highlighting, text boxes, and sticky notes.
  3. 3. Add your feedback: Select the desired tool and click on the document text or margins to insert your review comments securely.
  4. 4. Save and share: Click the 'Save' icon in the quick access toolbar to keep a local copy, ensuring your work is protected before sharing it back with the sender.
Auto-save and reliable document recovery for PDF annotations.Fully compatible with standard PDF formats and Adobe Acrobat comments.Lightweight desktop app to prevent browser-based data loss.Comprehensive set of markup tools including highlights, text boxes, and stamps.
microsoft office alternative - wps office

Frequently Asked Questions

Why did my PDF comments disappear when I closed the browser tab?

When reviewing a PDF in a web browser without an active session or auto-save feature, closing the tab wipes the temporary browser cache. The comments will only be visible if they managed to sync to the server before the tab was closed.

Can I recover unsaved PDF comments from my browser history?

Unfortunately, reopening the closed tab from your browser history typically reloads the original, unedited web link without your unsaved session data. You must ask the sender to retrieve the synced state from their end.

How do I make sure my PDF comments are permanently saved?

To prevent data loss, download the shared PDF to your computer, open it in a reliable desktop application like WPS Office, and manually save your file (Ctrl+S) as you work through the document.