Skip to Content

How can we help you?

News & Announcements
Type 1 or PostScript fonts no longer supported by Adobe
Added on Oct 3, 2024
APDFL Memory and Temp Folder Management Guide
Added on Nov 25, 2024
Types of PDF Forms (AcroForms, Static XFA, Dynamic XFA)
Added on Nov 26, 2024
Resolving Encoding CMap Errors in PDF Processing
Added on Sep 26, 2024
Quick Reference to Commonly Seen Error Codes
Added on Sep 20, 2024
Understanding the Adobe PDF Library SDK (APDFL) and Acrobat SDK Development
Added on Nov 26, 2024
ACS Errors and Troubleshooting
Added on Dec 11, 2024
Can the Library convert PDF files to images?
Added on Oct 11, 2024
Why don’t the colors in my graphic output files match the colors found in the original PDF document?
Added on Oct 11, 2024
What is the difference between font embedding and font subsetting?
Added on Oct 3, 2024
There are no records to display.
Quick Reference to Commonly Seen Error Codes
Rating: 5/5 from 1 Votes.
How do color profiles work in PDF2IMG?
Rating: 5/5 from 1 Votes.
How can I convert EPS files to PDF within my application?
Rating: 5/5 from 1 Votes.
Resolving Adobe PDF Library Error Code 1073741825
Rating: 5/5 from 1 Votes.
Types of PDF Forms (AcroForms, Static XFA, Dynamic XFA)
Rating: 5/5 from 1 Votes.
Using APDFL to create tools for working with PDF/UA files
Rating: 5/5 from 1 Votes.
How do I insert an image into a PDF document?
Rating: 5/5 from 1 Votes.
Is the Adobe PDF Library thread-safe?
Rating: 5/5 from 1 Votes.
What method should I use to draw a complete defined color image to memory?
Rating: 5/5 from 1 Votes.
Can the Library convert PDF files to images?
Rating: 3.5/5 from 2 Votes.
Troubleshooting ACS in 2025 and Beyond: Certificate Issues and Software Compatibility
Published on Aug 6, 2025 in ACS: Errors and Error Messages
Adobe Content Server Logs Show Error: Specified key was too long; max key length is 3072 bytes
Published on Jul 11, 2025 in ACS: Errors and Error Messages
Using APDFL to create tools for working with PDF/UA files
Published on Jul 3, 2025
ACS Errors and Troubleshooting
Published on Jun 27, 2025
PDF security handler registration: must I use "Standard"?
Published on May 28, 2025 in APDFL: Security and Permissions
What is the difference between the Owner and User passwords in a PDF document?
Published on May 28, 2025 in APDFL: Security and Permissions
I have a PDF document that is locked to avoid editing. I have the password, but I want to change the password and permissions.
Published on May 28, 2025 in APDFL: Security and Permissions
How can I redact text in a PDF document?
Published on May 28, 2025 in APDFL: Security and Permissions
How can I improve the quality of a flattened PDF file?
Published on Apr 30, 2025 in APDFL: Rendering Functions
Why does the PDPageDrawContentsToWindow method render annotations on a PDF page, but PDPageDrawContentsToWindowEx will not?
Published on Apr 30, 2025 in APDFL: Rendering Functions
Long Save Times with Large PDF Files in APDFL: Troubleshooting Guide
Updated on Aug 29, 2025 12:15 PM
Is the Adobe PDF Library thread-safe?
Updated on Aug 29, 2025 11:58 AM
Can I determine the size of a PDF document before writing it?
Updated on Aug 29, 2025 11:52 AM
How large can a PDF document be, in inches?
Updated on Aug 29, 2025 11:45 AM
How do I save the smallest PDF files possible?
Updated on Aug 29, 2025 11:36 AM
Quick Reference to Commonly Seen Error Codes
Updated on Aug 27, 2025 1:35 PM
Resolving Adobe PDF Library Error Code 1073741825
Updated on Aug 27, 2025 1:27 PM
How do I extract the alternate color values of a separation color?
Updated on Aug 26, 2025 4:21 PM
PDDocColorConvertPage and de-calibration
Updated on Aug 26, 2025 4:12 PM
Understanding control of Working Spaces
Updated on Aug 26, 2025 3:51 PM