Cancel your Adblock Plus subscription by mail
Cancelling Adblock Plus means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Our database has Adblock Plus's mailing address in Cologne, Germany.
Let Postbye cancel Adblock Plus for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Adblock Plus.
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- 2 Adblock Plus cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Adblock Plus by mail
Get your account details together
Put the account email, the plan or product name and the invoice or order number from your latest receipt in front of you before you write: the request to Adblock Plus is only as good as the details it quotes.
Set out the request
Because Adblock Plus is dealt with in German, the letter is written in German (template de). Subject: “Betreff: Kündigungsanfrage – [your name]”. It requests an end to the subscription and to every further charge, plus written confirmation.
Mail the letter with a receipt
Send the letter to the Cologne mailing address shown below by certified mail. Keep the tracking number safe.
File the delivery record
Keep the tracking record with your copy of the letter. If Adblock Plus bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Adblock Plus cancellation letter goes
The mailing address we hold for Adblock Plus is Lichtstraße 25, 50825 Cologne, Germany.
The envelope is going to Cologne in Nordrhein-Westfalen, Germany, so the postcode 50825 must be on the front.
The database also lists Tommaso Albinonistraat 7, 1083 HM Amsterdam-Zuid, Netherlands for Adblock Plus. Use the first address above unless your agreement names this one.
The letter greets the reader with “Sehr geehrte Damen und Herren,”; your own details sit under the labels Kontoinhaber, Hinterlegte Rechnungsadresse and Hinterlegte E-Mail-Adresse.
Prefer to write it yourself? Use our letter template
Every address we hold for Adblock Plus, with the envelope wording
Before you cancel Adblock Plus, check these
- Team and business plans are billed per seat. Name the plan and the number of seats in the request.
- Export or download your data first. Access often ends on the cancellation date.
- Annual plans can charge a cancellation fee or continue to the end of the term. Check the term on your invoice.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Adblock Plus for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a software or app subscription
Software plans are billed per plan or per seat, often yearly, and the app store version is billed by the store rather than the developer, so the request has to name the plan and who bills it.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Adblock Plus cancellation at a glance
- How Adblock Plus accepts cancellations
- By mailed letter
- Mailing address on file
- Adblock Plus Lichtstraße 25 50825 Cologne Germany
- Second address on file
- Adblock Plus Tommaso Albinonistraat 7 1083 HM Amsterdam-Zuid Netherlands
- Country
- Germany
- Letter language
- German (template de)
- Category (from the company name)
- Software & apps
- Added to the database
- June 19, 2026
- Data last checked
