Your web 3D viewer
for BIM, Point Clouds and Drawings.

Speed up and improve storage and visualization of drawings, 3D models – BIM and point clouds – with C2BViewer from CHECKTOBUILD. An online viewer, optimized for any device, wherever you need it and with a free version.

Your web 3D viewer
for BIM, Point Clouds and Drawings.
Speed up and improve storage and visualization of drawings, 3D models – BIM and point clouds – with C2BViewer from CHECKTOBUILD. An online viewer, optimized for any device, wherever you need it and with free use.

Open heavy files
on the spot
Up to 20GB.

Use it
anywhere!
Multi-device and online.

Easy for everyone.
Automated
BIM – CAD
conversion.

High speed
uploading your
files.
Visualization and management of 3D models online optimized for your projects
C2B Viewer allows you to visualize 3D BIM models (IFC), point clouds (PLY, E57, among others) and 2D Drawings (DWG and DXF) in your browser. A patented and optimized technology to achieve quality viewing from any device on the spot.
Turn any 3D model into CAD drawings automatically. Manage up to 20GB per model and leverage all its features for free. No downloads, training, nor other tools to be used.
Discover every feature that C2BVIEWER has for you.

Automatic conversion of BIM to CAD drawings
Transform your BIM models into CAD drawings easily and automatically to facilitate collaboration among the teams.
Immersive and multi-device visualization.
Internet browsers and your connection allow you to visualize and manage 3D files with immersive view, no matter which device you are using: mobile phone, tablet, laptop, PC


Optimize and manage your files.
Work with different point clouds in C2BViewer and export them in other formats. Match to your needs automatically: e57, ply, xyz…
Tools adapted to each file and scenario
Find available the tools you may need to take advantage of your drawings, BIM models or point clouds: Take measurement (Linear, surface, volume, section), work with hierarchies and endless options

Smooth use for BIM, 3D models and 2D drawings
Take advantage of our launching and get access to your Premium plan for FREE

C2BVIEWER PREMIUM
Unlimited Visualization and Management
- Upload and view any BIM model, point cloud or CAD.
- Work with heavy files (up to 20GB)
- Take measurements easily (distance, volume, angles)
- Convert 3D models to 2D drawings automatically
- Review models and files on site
- Work from any device (phone, tablet, laptop)
- Simultaneous (up to 3 devices per user)
- Unlimited use and storage
- Enabled files: BIM (ifc) Point clouds (e57, xyz, ply) CAD drawings (dwg, dxf).
Testimonial ACERTA
«We believe that it is essential to look for different and innovative approaches to the usual problems.
The construction sector has traditionally shown great reluctance to change and innovation.
Only through these new approaches will we be able to find new and efficient solutions to them that allow us to improve project management.”
Francisco Ordóñez | CEO, Acerta.


Testimonial FCC CONSTRUCCIÓN
“Checktobuild provides a key tool in the digital transformation of construction.
Its automation technology improves, speeds up, and brings accuracy to some tasks that have historically been slow and expensive”
Óscar Liébana |Project Coordinator of FCC Construcción.
Testimonial AC-HUB
“Construction has been one of the most traditional sectors and new digital technologies have not impacted as much as they can in its productivity.
ACAC-HUB confirms that CHECKTOBUILD enhances and simplifies the inspection of the work through an autonomous and innovative service. Its technology has a positive impact in key areas like quality control, work productivity, safety, health and documentation management, and information. ”
Álvaro Cabreja.|Civil Engineer Director of AC-HUB.

We are just a message from you
Visualize and take measurements easily on the files and models that you manage in every project. BIM, point clouds or CAD, you choose how to work. Contact us, and we will solve any doubt as soon as possible.
Drop us a message!
*Read privacy policy