Notch Docs
Guides for marking up, measuring, and comparing construction drawings in the browser. Start at the top or jump to what you need.
Getting started
Getting started with Notch
Create a workspace, upload a drawing set, and find your way around the editor.
Your workspace & library
Upload and organize drawings, file them into projects, and recover them from Trash.
Importing from cloud storage
Connect Google Drive, Box, or Dropbox and pull drawing sets straight into your library.
The editor
Markups
Marking up drawings
Shapes, pen, text, comments, stamps, and signatures — plus styling, layers, and undo.
Organizing with layers
Group markups and measurements by trade or review round, and control what's visible.
Stamps, custom tools & signatures
Place built-in stamps, build your own tool library, and sign drawings.