Turn your codes into diagrams
within seconds

From codes to diagrams and from diagrams to codes, all in one place.

How it works

Step 1
Install VSCode extension
From the marketplace or directly from your VSCode
Step 2
Open the canvas
Use split screen to see both of your codes and diagrams at the same time
Step 3
Snip Codes!
Select some codes, snip them, and the diagrams will be automatically created
Codes and diagrams side by side

Diagram & Codes

side-by-side
  • No more switching context
    You can see both of your codes and diagrams at the same time
  • Auto code formatting and highlighting
    We optimize to make your code look good in the diagram
  • 192 languages supported
    Highlight your code in any language you want
  • Jump back to your code from the diagram
    Click on the diagram and it will open the code file for you
Codes and diagrams side by side

Multiple color themes

When it comes to color themes, everyone has their own preferences. So we have made sure that you can choose from a wide range of color themes for your diagrams
Codes and diagrams side by side

Share it with your team

Just copy the diagram link and share it with your team.
Great for code review, great for pair programming.

Below is a live diagram built from CodeDiagram's codebase itself!

Get started in minutes

We're now open for early access!