CAD Viewer icon

CAD Viewer

by Rhovium · cadviewer.co · Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

View CAD files and 3D models directly from your Google Drive and in your browser.

Users
1,000
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
+1 in 30 days
Store rank
#28K
#23K among extensions
Version
0.0.1
updated 26 Jan 2026

Users

monthly, 10 months
05001,000Jan 2026Jun 2026Oct 2026
Latest, 16 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
025Jan 2026Jun 2026Oct 2026
Latest, 16 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CAD Viewer

CAD Viewer is a professional-grade visualization agent designed specifically for Google Drive™. ✓ No AutoCAD® license required. ✓ Native Google Drive™ integration. ✓ Secure ephemeral processing. It is built on a high-performance rendering engine, allowing you to visualize, inspect, and annotate DWG and DXF files directly within your browser. Say goodbye to downloading huge CAD files or paying for expensive software just to view a drawing. CAD Viewer renders your floor plans and engineering drawings instantly. ℹ Learn more on https://cadviewer.co FEATURES 🏗️ Universal CAD File Support Seamlessly view industry-standard 2D CAD formats used in architecture, engineering, and construction (AEC) directly from your cloud storage. Supported Formats: .DWG, .DXF (Support for versions R14 through 2025). Auto-Detection: Automatically recognizes CAD file types stored in your Google Drive™. Version Compatibility: Open legacy files and modern 2025 exports without compatibility errors. 🔍 Advanced Drafting Visualization Turn your browser into a complete plan review station. Layer Management: Toggle layers on and off to isolate specific systems (e.g., electrical, HVAC, structural). Layouts & Paper Space: Switch seamlessly between Model Space and Layout (Paper Space) sheets. High-Fidelity Zoom: Infinite vector zoom to inspect intricate details without pixelation. ✏️ Collaboration & Redlining (Team Features) Review designs with your team without leaving Google Drive™. Annotate: Add "Red Dot" comments to specific areas of the drawing. Share: Collaborators with the link can view your annotations instantly. Secure Review: Perfect for sharing progress with clients who do not have CAD software installed. 📏 Measurement & Conversion Precision Measuring: Verify distances and check dimensions directly in the browser. File Conversion: Easily convert .DWG files to .DXF format for compatibility with other tools. Secure Processing: Files are processed in a secure, ephemeral environment and are never stored permanently. ☁️ For Google Drive™ Integration "Open With" Functionality: Right-click any DWG file in Drive and open it instantly. Thumbnail Generation: Automatically updates your Drive file icons with actual previews of the drawing. No Downloads Needed: View secure proprietary drawings without saving them to a local device. ● SUPPORT Documentation: https://cadviewer.co/ Support: https://cadviewer.co/support ● PRICING CAD Viewer offers a robust Free version for standard viewing and file conversion. A Team plan is available for unlimited annotation history and advanced collaboration tools. ● OUR USERS ARE Architects & Civil Engineers: Quickly review drawings on the go without launching heavy desktop CAD software. Contractors & Builders: View the latest floor plans directly on-site from a tablet or Chromebook. Interior Designers: Toggle layers to see furniture layouts vs. electrical plans. Students: Open and convert AutoCAD files for class projects for free. This extension was developed by Rhovium.com

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%+10.00
6 months+375+60.0%+10.00

Chrome Web Store search rankings

Where CAD Viewer appears when people search the store, with the 30 day change
Search phrasePosition30 days
viewer#87new

Version history

1 versions recorded
0.0.11 Jan 2026

Details

Category
Tools
First seen
1 Jan 2026
Size
103 KB
Languages
en-US
Pricing
Free
Privacy policy
cadviewer.co
Support
cadviewer.co
Extension ID
ighdhafholfaehjepbiicmafclpgjckb

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
sidePanelstoragecontextMenustabs
Site access
*://drive.google.com/**://mail.google.com/**://*.cadviewer.co/*

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