Codemap

The code visualization you wished for

Codemap visualizes all function calls in a codebase as an intuitive graph. It's built to supercharge engineers.

No account required

Visualization of DeepMind AlphaFold - an AI system that predicts 3D structure of a protein

Lost in spaghetti code Navigate code with ease

With Codemap, you look at the full picture like an architect. Quickly get a high-level understanding, dig deeper into issues, and stop drowning in the code.

Built for your use case

Onboarding a new team member? Managing 1000+ frontend UI components? Codemap is here to help.

Fast and secure

Codemap runs locally on your computer and never uploads your code to any remote server. This is a promise.

Dark mode

Light or dark, your choice.

Designed for your tech stack

Codemaps supports codebases in any tech stack. Frontend, backend, all the way to infrastructure.

Frontend engineering

Frontend codebases (React, Vue, Angular, etc) usually have one UI component per file. That means, when you visualize the graph of files, you actually get the graph of all UI components! Code changes become less risky because you know what other UI components are affected.

Graph of files (also graph of UI components)

Backend and data engineering

Being a backend or data engineer, you probably deal with complicated logic involving hundreds or thousands of functions. With Codemap, you can visualize the graph at any level (functions, classes, modules, or files) to support high-level design and refactoring.

Graph of functions

Cloud infrastructure and DevOps

Terraform is a great tool to provision cloud infrastructure, but engineers often get lost managing hundreds of Terraform resources. Codemap visualizes all Terraform modules and resources as a single graph, giving you the best understanding of your cloud. No more risky change that accidentally takes down the production database.

Graph of Terraform modules and resources

Less sketching, more thinking

Browse, search, and filter the graph anyway you want. All in a clean and simple code visualization tool.

Get Codemap Today

Codemap is ready to make engineers more productive with the best code visualization.

No account required

Questions?

How does Codemap parse a codebase locally?

To use Codemap, you download and run Codemap Desktop, a desktop application that parses your codebase locally on your machine. The Codemap website then communicates with Codemap Desktop via a localhost port and visualizes the code structure in your browser. This ensures any information about your code stays on your machine and no remote server could possibly access any part of your code.

What technology enables Codemap to parse a codebase?

Codemap leverages Language Server Protocol (LSP) to understand the codebase written in many programming languages. It is the same standard that powers code completion in most IDEs.

Typescript and Javascript: Typescript Language Server from Microsoft
Python: Pyright from Microsoft
Java: JDT from the Eclipse Foundation
Ruby: Solargraph
PHP: Phpactor
Go: gopls from the Go team
Terraform: Terraform Language Server from HashiCorp

How to file a feature request or bug report?

Please check the issue tracker or send us an email at admin@codemap.app

Any other question?

Please send us an email at admin@codemap.app