Overview of PDFAssist
PDFAssist from REGAPPS, is a versatile PDF viewing application that combines advanced PDF tools/plug-ins into a single, integrated experience—designed for use across a wide range of industries including eCTD regulatory landscape in Life science industry.
PDFAssist enables eCTD submission publishers and reviewers to efficiently prepare, publish, and deliver fully compliant PDF documents—ensuring accuracy, consistency, and readiness across global health authorities.
By eliminating the need for Adobe Acrobat, PDFAssist delivers a built-in PDF viewer alongside a suite of specialized add-on tools—each engineered to support life sciences compliance workflows. These tools address specific submission requirements in alignment with global regulatory standards and industry best practices.
PDFAssist is a Windows-based comprehensive application designed to empower regulatory professionals in viewing, editing, preparing, auditing, and validating PDF documents with ease. Purpose-built for the regulatory landscape in Life science industry, it offers an innovative approach to meet the requirements of both electronic Common Technical Document (eCTD) submissions and non-eCTD electronic submissions (NeeS).
Note: Download our fully functional software products for free and explore application capabilities. Your feedback drives our innovation — helping us tailor solutions that truly meet your needs.
The following images offer a glimpse into the REGAPPS PDFAssist interface.
| 1. PDF Document View/Edit Screen |
|
|---|---|
| 2. Verify and Edit Bookmarks, Links and Annotations |
|
| 3. Merge Multiple PDF Documents into Single Document |
|
| 4. Encrypt PDF Document |
|
Why PDFAssist and how PDFAssist Stands Apart?
Most desktop PDF solutions rely on Adobe Acrobat paired with third-party plug-ins—requiring users to purchase separate licenses for each. PDFAssist eliminates that complexity with a single, unified license that includes built-in viewing, editing, and specialized PDF tools and plug-ins.
Developed as an all-in-one solution, PDFAssist is purpose-built to support submission publishing workflows, combining essential PDF capabilities in one streamlined application.
The REGAPPS team brings deep technical expertise in PDF specifications, gained through years of developing solutions using various PDF SDKs. More importantly, they possess strong domain knowledge in regulatory affairs, with a clear understanding of global submission standards including eCTD and NeeS.