Your field notebook, on the map.

Sweden's official topographic map with a notebook layered on top — mark points, trace routes, save areas and photos, then take it all offline. The same notebook on iPhone and in your browser.

Built on Lantmäteriet Topografi
Points · Lines · Areas / Attach photos / Offline regions

Everything a paper map can't do

The detail of the national topographic map, with a notebook layered on top.

Sweden's best topo map

Official Lantmäteriet topography — trails, contours, waterways and terrain, down to the last stream.

Topographic map of the Mälaren region

Notes that stick to the land

Save points, lines and areas with photos, coordinates and your own colours and styling.

Saving a new point with a photo

The whole map, offline

Download regions before you leave. The map stays with you past the last bar of signal.

Offline regions download screen
Import GPX

Bring any route into your adventure

Drop in a GPX track — Kungsleden, a planned tour, a friend's trail — and it lands on the map alongside your own notes, ready to follow offline.

Learn about routes
Imported Kungsleden GPX route
How it works

From open map to offline notebook

01

Open the map

Pan to your area on the official Swedish topographic map — no account needed to start.

02

Mark what matters

Tap to drop a point, draw a route or area, snap a photo — everything keeps its coordinates.

03

Take it offline

Save the region and your notebook comes with you — full detail, zero signal required.

Kartboken Pro

Unlock sync, offline maps and more

Kartboken Pro keeps your fieldwork with you everywhere — the same notebook on iPhone, iPad, Mac and the web.

Sync between devices

Keep your notes in sync across iPhone, iPad, Mac and the web. Start planning on the sofa, continue in the tent.

Offline maps

Save offline regions so Kartboken works even when your signal doesn't — perfect for hikes, cabins and no-coverage zones.

Unlimited collections

Organize your notes into as many collections as you like. Work, hikes, secret mushroom spots — one for every need.