KörkortKlar: theory, questions and personalised results
The content is developed with experience from driving instruction, professional taxi driving and taxi fleet operations. You get current theory, realistic practice tests and clear feedback on your progress.
Choose your course
Each course has its own questions, tests and prices.
Car with a Category B licence
Learn the theory and track your progress all the way to the knowledge test.
Taxi driver licence
Prepare separately for Part 1 and Part 2 with questions reflecting the official test format.
Free knowledge test
Create a free account and take a timed test with 30 questions from five topic areas. You will get a clear result and ten chapters to begin with.
See how it works
From your first question to a personalised plan for continued practice.
Learn the basics
Short chapters to read at your own pace.
Road signs
Warning: pedestrian crossing
Give way
Stop
Speed limit
Explore the theory
Understand who should drive first.
Learn about grip on wet roads.
Learn why tyres matter.
The Swedish Transport Administration test has 70 questions. Five are trial questions that do not count towards the result, so the maximum score is 65.
A category B theory test passed on or after 19 August 2026 is valid for one year. A test passed before that date is valid for four months. You must pass the driving test within that period.
You can try five questions and read ten selected theory chapters without an account. A free account also lets you take a timed 30-question knowledge test. The FAQ and other public information pages are open without an account.