Contract Cancellation Generator
Generate a legally binding German cancellation letter (Kündigungsschreiben) in seconds. Perfect for gym memberships, internet providers, or phone contracts.
Your Details
Contract Details
Looking for a better deal?
If you're cancelling to switch providers, check our latest expat recommendations.
Why a German Kündigung needs specific wording
Under § 314 and § 573c BGB, Germany accepts a contract cancellation only if it is in writing, names the contract number, states a clear cancellation date, and is signed. Informal email or phone cancellations are routinely ignored by gyms, internet providers, and insurers. You end up paying for months you never wanted.
This tool generates a legally compliant letter in German. Copy it, paste it, print, sign, and send.
When you need to cancel in writing
Gym & Fitness
German gyms renew automatically for 12 months if you miss the notice window. McFit, Fitness First, Clever Fit: all require written Kündigung.
Internet & Mobile
Telekom, Vodafone, 1&1, O2 require written notice. Since Dec 2021, notice periods are capped at 1 month after the minimum term ends.
Insurance & Moving Abroad
German health, liability, and car insurance need a written letter, especially if you are leaving Germany (Sonderkündigungsrecht wegen Umzug ins Ausland).

How to use this tool
1. Fill the form
Enter your name, contract number, and choose a regular or extraordinary cancellation (moving abroad).
2. Copy or print
The letter is generated in legally correct German. Copy to clipboard or print directly.
3. Send by Einschreiben
Drop it off at a post office and ask for an Einschreiben (registered mail). Keep the receipt. It is your legal proof of delivery.