Cut Project Admin by 70%
Discuss site photos, floor plan pdfs & 3D models in the cloud.
1830+ Architects joined since Jan 2024.
.jpg, .gif, .pdf, .obj, .gltf, .glb
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SketchUp, REVIT, Rhino Plugins
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Unlimited Storage
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Collaborative Whiteboard
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Guided Tours
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.jpg, .gif, .pdf, .obj, .gltf, .glb • SketchUp, REVIT, Rhino Plugins • Unlimited Storage • Collaborative Whiteboard • Guided Tours •
What You Get
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File Support:
.jpg, .gif, .pdf, .obj, .gltf, .glb -
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Native plugins:
SketchUp, REVIT, Rhino -
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Super-fast graphics:
60fps. -
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Unlimited Storage
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Collaborative Whiteboard
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Guided Tours
Designed For Sharing
There’s no app to install. Just upload all your building’s files into to a project on HTCH, then use your browser to discuss. Just share a link.
Easy To Use
Not everyone is technical. HTCH’s UI is designed to be simple and easy so no one gets confused.
Everyone On
the Same Page
Maybe you want to turn a hobby into something more. Maybe you want to launch a business. Maybe you want to turn a hobby into something more.
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“This totally changes the way we work.”
Fei. Architect, Bangkok
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“I just send a link and all the building files and discussions are there.”
Lindsey, Architect, London
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“LOVE the Whiteboard feature”
Sorakit. Architect, Bangkok
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“Great for discussing elements of repair with building surveyors!”
Julian. Architect, London
✺ Frequently Asked Questions ✺
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Most of our users are firms of 5 or fewer people. HTCH was designed for collaboration with non-technical people in mind. Think about the client, or the marketing team. They want to see the design work too.
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Yes. Many customers use HTCH is live meetings. Just start a collaborative Whiteboard and let everyone markup a design from their own computer.
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Yes. Today, we support .jpg, .gif, .pdf, .obj, .gltf, .glb. We also have native plugins for Rhino, REVIT and SketchUp – check them out. We’re regularly updating our software to support additional file formats.
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We’ve tried to make everything as simple as possible. One decision we made early on was to elevate existing workflows, rather than try to replace. We think there’s really value in having one job.
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No. HTCH works in the web browser so there’s nothing to install and you don’t need powerful computers to look at anything. HTCH is designed to work just as great on your mobile while on site, or on your computer in the studio.
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Yes. We support many different types of files. Not all of them have to be 3D. Today, we support .jpg, .gif, .pdf, .obj, .gltf, .glb. We’re adding support for additional types of files all the time. If you have ideas, let us know!
Get more time for design.