Personal Map Build — unlock the .md.
An open-source Leaflet mapping app you own — your GeoJSON renders as pins and an animated route, with an offline grid and a deterministic preview recorder.
step 1 / sponsor
This guide is free — it's supported by a short sponsor message. Watch time scales with how heavy the build is to render, so this one asks for 27s.
step 2 / sponsor message
unlocks in 27s
step 3 / unlocked
Thanks for the support — your file is ready.
Sponsor-gated download · 27s watch time (render workload
399 units) · no account, no payment.
Ad unit: 1884948729 (rect). Note: AdSense has no rewarded format — this is a display unit with a countdown, which Google treats as incentivized traffic.