# PDF Reviewer Reviews
**Vendor:** PDF Reviewer  
**Category:** [Engineering Document Management Software](https://www.g2.com/categories/engineering-document-management)  
**Average Rating:** 5.0/5.0  
**Total Reviews:** 1
## About PDF Reviewer
What is PDF Reviewer? PDF Reviewer is a cloud-based document collaboration platform designed for engineering, architecture, and construction teams who need to review technical drawings, contracts, and specifications together. Unlike traditional PDF tools that require desktop software, PDF Reviewer runs entirely in your web browser—making it accessible on Mac, PC, and Linux with zero installation. What makes us different: We solve the chaos of email-based document reviews. Instead of tracking 15 different versions of "Drawing\_Final\_v3\_ACTUAL\_FINAL.pdf," your team comments directly on a single shared document. Comments are spatially anchored to exact locations on the PDF, so there's never confusion about what someone's referring to. Built for teams, not individuals: PDF Reviewer includes approval workflows (Preparer → Reviewer → Approver), @mentions for notifications, threaded comment discussions, and complete audit trails showing who said what and when. Every action is tracked and immutable—critical for compliance-driven industries. Beyond PDFs: We're the only review platform with native 3D STEP file support. Upload STEP models directly from SolidWorks, Fusion 360, or any CAD tool (up to 500MB) and annotate them with the same commenting tools you use on PDFs. No conversion to 3D PDFs required. Pricing that makes sense: The first 2 seats are free forever. Additional users are $9/month—67% cheaper than Bluebeam Revu. No contracts, no credit card required to start, and all users get the full feature set. We believe great document review shouldn't cost $330/user/year. Who uses PDF Reviewer: Architecture firms reviewing drawing submittals. Manufacturing teams approving ECNs and technical specifications. Construction companies tracking RFIs and change orders. Any team that needs to review documents collaboratively with accountability and audit trails. Real-time collaboration: See who's viewing the document right now. Get instant notifications when comments are added or resolved. Track review progress with visual dashboards showing completion status. It's document review that actually feels modern.




## PDF Reviewer Reviews
  ### 1. Powerful Revision Control with Side-by-Side Comparisons and 500Mb GLB Support

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User in Mechanical or Industrial Engineering | Small-Business (50 or fewer emp.)

**Reviewed Date:** January 29, 2026

**What do you like best about PDF Reviewer?**

Automatic Revision Control, Side by Side Revision Comparison, Immutable Comments, Comment Dispositioning, Project Structure Based, Temporary Reviewer Invitations,  Large (500Mb) GLB File Support! We implemented it super easily in our team. We use this daily for all of our project documentation. It was easy to integrate this into our daily workflow as well because of how lightweight but heavy feature packed the software is.

**What do you dislike about PDF Reviewer?**

There is some downside to not having a desktop application but all functionality in the app makes it very flexible and easy to use.

**What problems is PDF Reviewer solving and how is that benefiting you?**

PDF Reviewer solves our project document review process. Previously we had an email based process which after one revision becomes messy. PDF Reviewer solves that with automatic version control and the ability to compare document versions side by side. We are a client based company and inviting temporary reviewers to provide feedback on 3D Files is phenomenal because clients often times do not have 3d software on their machines. Custom approval workflows are used often to create an auditable tracker on who has reviewed and approved a document.



- [View PDF Reviewer pricing details and edition comparison](https://www.g2.com/products/pdf-reviewer/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-07+07%3A48%3A26+-0500&secure%5Bsession_id%5D=465d2441-a293-4c77-b482-52fcc3369ec3&secure%5Btoken%5D=e483e9b8e32a5e939f8eed41975c4ecd5404a6365e6366f1d38839f949e98033&format=llm_user)

## PDF Reviewer Features
**Data Management**
- Document Identification
- Workflows
- Version Control

**Dashboards**
- Resource-based Reports
- Data Visualization and Analysis
- Quality-Based Reports
- Automated Dashboards

**Collaboration**
- Change Tracking
- Simultaneous Access
- File Sharing
- Commenting on Documents

**Security**
- Authorization
- QR Code
- Updates on Files

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