Tube & National Rail

Know your commute before you leave.

Live train countdowns, mainline platforms, disruption status, and delay alerts for your morning and evening routes — right in the Chrome toolbar.

Free. No account. Runs entirely in your browser — only talks to the TfL Open API.

Built for your actual commute

Not another generic status board. Commute Board learns your Tube and National Rail routes and shows trains heading where you're going.

Live countdowns

The next three trains at your origin, filtered toward your destination — with expandable stop-by-stop journeys.

Morning & evening routes

Save home→work and work→home. The popup switches automatically based on time of day.

Toolbar delay radar

The extension icon turns green, amber, or red when your line is disrupted — glance before you open anything.

Desktop notifications

Optional alerts when a line on your commute newly delays. Snooze for 1 hour, 4 hours, or until morning.

Interchange-aware

Multi-leg journeys show where to change, which line to board next, and stops through to your destination.

All-lines board

Full TfL status for Tube, Elizabeth line, DLR, and Overground when you need the bigger picture.

Up and running in a minute

No sign-up. No API keys. Just your stations.

Install the extension

Add Commute Board from the Chrome Web Store or Microsoft Edge Add-ons. Pin it to your toolbar.

Save your commute

Search your morning and evening stations by name. The extension detects which lines you need.

Glance & go

Open the popup for live trains, or rely on the icon colour and notifications when delays hit.

Privacy by design

Your commute preferences stay on your device. Live times are fetched from Transport for London and National Rail Darwin (via our small proxy).

  • No account or login
  • Routes stored locally in your browser
  • No analytics or tracking servers
  • Connects to TfL and a Darwin proxy only
Read privacy policy

What we ask permission for

Storage — save your routes and settings.

Alarms — check line status in the background.

Notifications — optional delay alerts (you can turn these off).

Not affiliated with Transport for London. Powered by TfL Open Data.

FAQ

Is Commute Board free?

Yes. There are no subscriptions or in-app purchases.

Which lines does it cover?

Tube, Elizabeth line, DLR, London Overground, and National Rail mainline services (with live platforms via Darwin). Mixed Tube + rail journeys are supported.

Does it work offline?

No. Train times and line status are fetched live from the TfL API. You need an internet connection.

Is this an official TfL app?

No. Commute Board is an independent project that uses the free TfL Unified API. It is not endorsed by Transport for London.

Can I try it before the store listing goes live?

Yes. Load the unpacked extension from the project folder in chrome://extensions (Developer mode → Load unpacked). See the project README for details.

Support this project

Commute Board is a free hobby project — no ads, no accounts, no tracking. If it saves you a rushed morning or a missed delay, you can chip in for a coffee. Totally optional.

Prefer the repo? Star or share tube-commute on GitHub — that helps too.