PDF Security & Access Issues

How to Fix Adobe Fill & Sign Stuck at 60% Uploading

Maira MehtabMaira Mehtab Nov 5, 2026 869 views

Question details

The user is unable to send a PDF document for signature because the Adobe Acrobat Reader Fill & Sign upload process freezes indefinitely at 60%.

How to Fix Adobe Fill & Sign Stuck at 60% Uploading
Product
Adobe Acrobat Reader
Device & OS
not provided
Scenario
Trying to use the Fill & Sign feature to send a document for signature via Adobe cloud services.
Observed behavior
The document upload process halts exactly at 60% and fails to progress, regardless of the computer or file used.
Before you start

Ensure your internet connection is stable and verify that you have not exceeded the monthly transaction allowance for your Adobe free sending service.

Solution 1Recommended

Refresh Account Session and Check Allowances

Signing out and back in can refresh your connection to Adobe servers, and verifying your sending limits ensures your account isn't temporarily restricted.

Adobe Acrobat Reader's free tier limits the number of signature requests you can send every 30 days. If the server detects a limit issue or a stale login token, the upload may freeze.

1
Sign Out of Adobe

Click on the profile icon in the top right corner of Adobe Acrobat Reader and select 'Sign Out'.

2
Verify Sending Allowance

Log into your Adobe Document Cloud account via a web browser to confirm you still have free sends remaining for the current 30-day period.

3
Sign Back In

Return to the desktop application, sign back in with your Adobe credentials, and attempt to use the Fill & Sign feature again.

Refresh Account Session and Check Allowances
Account Limits: Free Adobe accounts typically have a strict limit on cloud signature transactions. Upgrading or using an alternative local PDF signer can bypass this restriction.
Seamless PDF Editing and Signing

Use WPS Office to Fill and Sign PDFs Locally

Avoid cloud upload errors and account limits by using the WPS PDF editor to locally fill, sign, and manage your documents securely.

  1. 1. Open PDF in WPS Office: Launch WPS Office and open your PDF document using the built-in PDF Editor.
  2. 2. Access the Fill & Sign Tools: Navigate to the 'Protect' or 'Insert' tab and click on the 'Sign' or 'PDF Signature' button.
  3. 3. Create and Apply Signature: Draw, type, or import your signature, place it in the required field, and save the document locally without any cloud upload delays.
Sign PDFs locally without relying on cloud uploads or internet connectionsHighly compatible with all Adobe PDF formats and standardsLightweight, fast, and free to downloadEasily add secure digital signatures, text, and annotations to any PDF
microsoft office alternative - wps office

Frequently Asked Questions

Why does Adobe Fill and Sign freeze at 60 percent?

This usually happens due to a disconnection with Adobe Document Cloud servers, an expired login session, active VPN interference, or reaching the monthly limit for free signature requests.

How many free signatures do I get with Adobe Acrobat Reader?

Free users typically get a limited number of signature transactions (often two) per 30-day period. Once exceeded, uploads may fail or prompt an upgrade.

Can I sign a PDF offline without uploading it?

Yes. While Adobe's send-for-signature feature requires cloud uploading, you can use local signing tools like WPS PDF to add a personal signature offline and save the document directly to your computer.

Does clearing the cache fix Adobe upload errors?

Yes. Clearing corrupted temporary data and browser caches often resolves syncing issues and upload freezes between the desktop app and Adobe servers.