Unlock the Power of Direct PDF Editing with WebViewer 10.7

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Architecture, Engineering and Construction

Easily add accurate, reliable and fast document processing into your AEC software with a PDF SDK proven to handle the large and complex drawings used in today’s construction workflows.

Proven stability and market reputation
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Built-in AEC Features

Easily add document processing

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CAD, PDF and Office Viewing 
(and 30+ file formats)

Convert from popular Microsoft Office, and CAD and BIM formats, including Autodesk AutoCAD® DWG™ and DXF™, and Bentley MicroStation® DGN™.

Real-time Collaboration

Display markups from many users on the same document in real-time while preserving an original version of the drawing. Manage annotations in a separate XFDF layer. Add roles, permissions or an audit trail.

All Markup Annotations

Drop in or remove all types of existing PDF markups, including stamp, watermark, call-out comments, free text, signature, shape tools, and more. Have users embed photos straight from a camera or mobile device.

Workflow Automation

Standardize and streamline review and approval, inspections, issue resolution, takeoff, and more. Separate out PDF markups and measurements for easy integration into any software system or app.

Custom Annotation Appearances

Change how your markups look and build libraries of industry-standard stamps that display consistently across desktop, mobile and web-based apps.


Get out-of-box annotations that snap-to-control points in a drawing and enable accurate measurement of lines, area, arc and perimeter.

Able to handle large and complex drawings

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Interactive Forms

Accelerate onsite inspections by embedding punch- and check-list workflows directly into documents via features to generate interactive and fillable PDF forms.

Compare PDF/CAD/Image Files

Make it easy to spot slight visual differences at a glance with version comparison features. Compare documents side-by-side or in version overlays with highlighted changes.

Offline Mode

Have onsite workers view, edit, and annotate when offline or dealing with spotty internet. And reliably sync annotations between users in multiple places once a connection is established.

Support for Brava! Annotations

Keep working on drawings marked up as PDFs in Brava!® on Apryse’s native and web-based viewers. Convert Brava! annotations in XRL™ to XFDF — the ISO-standard format for PDF annotations interchange.

Add Even More Functionality

Speed time to market with the most complete PDF SDK on the market — supporting all major platforms, 30+ file formats, and hundreds of other unique features.


Time to make work better and life simpler