Who is Railroads for?

Railroads is a B2B product built for developers using IntelliJ-based IDEs.

Yes — Railroads is free to use.

What platforms does Railroads run on?

Railroads runs on the web, macOS, Windows, and Linux.

Is Railroads still maintained?

Unverified. Railroads has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Railroads?

Similar projects tracked by PulseGate include Railways, Railways for IDEA, and JavaRoadMap.

Who develops Railroads?

Railroads is developed by JetBrains Marketplace.

When did Railroads launch?

Railroads first shipped in 2026.

Back to the index

Railroads

Name: Railroads
Author: JetBrains Marketplace

jetbrains.comOther dev tools

Railroads is a plugin for IntelliJ-based IDEs that generates railroad diagrams to visualize code grammars and structural relationships. It helps developers inspect and understand language or parser definitions within their development environment.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

1alternative

4features

2026since

Overview

4 features

Railroads is an Other dev tools project. It focuses on understanding complex code structure and grammar relationships without manually tracing source files. Railroads is a B2B product aimed at developers using IntelliJ-based IDEs. Railroads costs nothing to use. It runs on the web, macOS, Windows, and Linux.

Behind Railroads is JetBrains Marketplace, and it first shipped in 2026. Among its 4 catalogued features are railroad diagrams, code visualization, and grammar visualization.

Summary written by a language model from the project’s public pages.

Railroad diagrams
Code visualization
Grammar visualization
IDE integration

Built with & integrations

Hosting

AWS

Connectors

vscode

Runs on

BrowsermacOSWindowsLinux

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed8 Sept · 20:25 UTC
Railroads verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about Railroads

What does Railroads do?: Railroads focuses on understanding complex code structure and grammar relationships without manually tracing source files. It is catalogued under Other dev tools on PulseGate.
Who is Railroads for?: Railroads is a B2B product built for developers using IntelliJ-based IDEs.
Is Railroads free?: Yes — Railroads is free to use.
What platforms does Railroads run on?: Railroads runs on the web, macOS, Windows, and Linux.
Is Railroads still maintained?: Unverified. Railroads has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Railroads?: Similar projects tracked by PulseGate include Railways, Railways for IDEA, and JavaRoadMap.Railways Railways for IDEA JavaRoadMap
Who develops Railroads?: Railroads is developed by JetBrains Marketplace.
When did Railroads launch?: Railroads first shipped in 2026.

At a glance

Platforms: Web
Languages: English
First seen: 8 Sept 2026
Built for: developers using IntelliJ-based IDEs
Model: B2B
Solves: Understanding complex code structure and grammar relationships without manually tracing source files.

Registered as

JetBrains Marketplace: 24076

Developer

JetBrains Marketplace

Index record

Indexed: 8 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 8 Sept 2026

Identity audit (13)

Slug: railroads-jetbrains-com
Lifecycle state recorded: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 8 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 8 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/24076-railroads

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