Forms Extension™
PDF SDK add-on built for complete XFA and AcroForm processing without Acrobat.
Forms Extension adds complete programmatic support for AcroForms and static and dynamic XFA to the Adobe PDF Library, solving rendering failures, field population issues, data extraction problems, and compliance locking at the API level. Render XFA and AcroForms on a server without an external viewer, flatten to tamper-proof static PDF, convert XFA to AcroForm, import and export data via FDF, XFDF, or XML, and render PDF417, Data Matrix, and QR code barcodes with full preservation through flattening.
The Problem
Many applications encounter PDF forms that simply don’t work. Dynamic XFA forms render incorrectly or not at all outside of Acrobat. AcroForm fields fail to populate in server environments. Form data can’t be extracted consistently. Teams trying to flatten completed forms for compliance or archiving end up with degraded output because most PDF SDKs have incomplete XFA support. And for organizations migrating off XFA as the format becomes deprecated in PDF 2.0, there is no clear SDK-level path.
The Solution
Forms Extension is the only SDK add-on built specifically to close the gap between how XFA and AcroForms were created and how most PDF SDKs support them at runtime. Built on the same rendering engine as Adobe Acrobat, it handles all three form types — static XFA, dynamic XFA, and AcroForms — in automated, server-side environments without requiring Acrobat or any external viewer.
Key Features
Render XFA and AcroForms in Server Environments
Accurately render static XFA, dynamic XFA, and AcroForms, including all field appearances and layout, in backend and server environments. No Acrobat install required, no external viewer dependency.
Flatten XFA & AcroForms to Non-Editable Static PDF
Convert interactive form fields into permanent, non-editable PDF page content. All data, layout, barcode output, and annotation appearances are preserved in the flattened document — suitable for compliance archiving, delivery, and regulatory submission.
Convert XFA to AcroForm for Modern Compatibility
Transform static and dynamic XFA forms into standards-compliant interactive AcroForms. Critical for organizations migrating away from XFA as it becomes deprecated in PDF 2.0 and restricted in PDF/A and other ISO standards.
Import & Export Form Data Including FDF, XFDF, XML
Populate forms programmatically from external data sources. Export form field data in FDF, XFDF, or XML formats for integration with databases, CRMs, and backend systems.
Barcode Rendering: PDF417, Data Matrix, QR Codes
Render common PDF form barcodes including PDF417, Data Matrix, and QR codes within form fields. Barcode output is preserved accurately when forms are flattened to static content.
Generate Annotation Appearances at Save Time
Embed annotation and field appearances into the PDF at save time, ensuring consistent rendering across all PDF viewers and processing pipelines without requiring Acrobat to dynamically generate them at open time.
Forms Extension™ In Action
See how our customers manage their legacy forms
Healthcare & Government: Legacy XFA Form Processing
Organizations in healthcare and government often have large libraries of XFA-based forms created in Adobe LiveCycle Designer or AEM that predate PDF 2.0. Forms Extension renders, flattens, or converts those forms to AcroForm without requiring Acrobat on every server in the pipeline, making it practical to process legacy forms at scale in automated backend workflows without a desktop dependency.
Financial Services: Compliance Archiving
Completed AcroForms and XFA forms submitted for regulatory review or internal audit need to be stored as tamper-proof, non-editable records. Forms Extension flattens completed forms to static PDF, removes XFA markup that would fail PDF/A validation, and produces compliant output suitable for long-term archiving, regulatory submission, and audit trail requirements in financial services environments.
Document Automation Platforms
SaaS and enterprise document automation platforms need forms processing as a native capability, not a manual step. Forms Extension integrates directly into application pipelines via API, enabling a complete automated workflow: populate form fields from a database, render appearances, validate output, flatten for delivery or archiving, and route to the next system, all without manual intervention or Acrobat.
Enterprise XFA Migration
As organizations standardize on PDF 2.0-compliant workflows, legacy XFA form libraries need to move to AcroForm. Forms Extension handles XFA-to-AcroForm conversion programmatically, allowing migration pipelines to process entire form inventories in batch rather than recreating forms manually one at a time. Form type detection identifies static vs. dynamic XFA automatically, routing each document to the correct conversion path.
Print & Dispatch Workflows
High-volume print and dispatch operations require forms to be populated, rendered, and prepared for output in a single automated pass. Forms Extension imports data into form fields, renders barcode fields including PDF417, Data Matrix, and QR codes, flattens to print-ready static PDF, and hands off to the dispatch system, all in one pipeline with no manual steps between data ingestion and final output.
FAQs
Q: What is Forms Extension for Adobe PDF Library?
A: Forms Extension is an add-on SDK for the Adobe PDF Library that adds programmatic support for static XFA, dynamic XFA, and AcroForms. It enables applications to render, flatten, convert, and extract form data in server and automated environments without requiring Adobe Acrobat.
Q: What is the difference between static XFA and dynamic XFA?
A: Static XFA forms use PDF marking operators for the base page appearance and XFA grammar for form logic and fields. Dynamic XFA forms use XFA exclusively, with no PDF-based page appearance. Dynamic XFA is more complex and has less support in third-party PDF tools. Both types are supported by Forms Extension.
Q: Does Forms Extension work without Adobe Acrobat?
A: Yes. Forms Extension renders, flattens, and processes XFA and AcroForms in server and automated environments with no Acrobat installation required. It does require the Adobe PDF Library.
Q: Can Forms Extension convert XFA forms to AcroForms?
A: Yes. Forms Extension can convert static and dynamic XFA forms into interactive AcroForms, enabling compatibility with PDF 2.0, PDF/A, and modern viewers that do not support XFA.
Q: What barcode formats does Forms Extension support?
A: Forms Extension supports PDF417, Data Matrix, and QR code barcodes within form fields, and preserves barcode output when forms are flattened to static PDF content.
Q: What is the difference between Forms Extension and PDF Forms Flattener?
A: Forms Extension is an SDK for developers embedding forms processing into applications which provides a full API for rendering, converting, and extracting form data. PDF Forms Flattener is a command-line tool for flattening forms in batch workflows without SDK integration. If you need programmatic control inside an application, use Forms Extension. If you need a scriptable CLI tool, use PDF Forms Flattener.
Download a Free Trial
Fill out the form to immediately receive your temporary license for Forms Extention. Need more time in your free trial? Contact us at evalsupport@datalogics.com.
