https://plot.fit

Visualise your Strava activities on Ordnance Survey maps.

Plan GPX routes on Ordnance Survey maps.

Features

• Activity maps — View your Strava activities rendered on OS maps with route lines, photos, and stats
• Screenshot export — Download activity maps as high-quality JPEG images via headless Chromium
• Route planner — Plan walking and cycling routes on OS maps with path snapping, elevation profiles, and GPX export (no login required)

Tech Stack

• Next.js (App Router, TypeScript, Tailwind CSS v4)
• OpenLayers for the route planner map
• React Leaflet for activity map rendering
• Puppeteer + @sparticuz/chromium for server-side screenshot capture
• Strava API for activity data

Rewritten version of an older VueJS app: https://github.com/peterjcole/plot

Getting Started

pnpm install
pnpm run dev

Open http://localhost:3000.

Scripts

Command	Description
pnpm run dev	Start development server
pnpm run build	Production build
pnpm run lint	Run ESLint