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Where to send your Bitdefender cancellation letter

Read the addresses on this page next to the full guide to cancelling Bitdefender.

The addresses we hold

If you are writing to Bitdefender, this is the page with the address on it: Santa Clara, 95054, plus what to write on the envelope and how to prove it arrived.

Where the letter goesMailing address

Bitdefender3945 Freedom CircleSuite 500Santa Clara, CA 95054

California, ZIP 95054: where mail for Bitdefender is delivered.

How to address the envelope

  1. Write the address as printed

    Address the envelope to 3945 Freedom Circle, Suite 500, Santa Clara, CA 95054. Everything on those lines matters for the sorting machines, so nothing is abbreviated by hand.

  2. Add the return address

    Top-left, your own name and address. A return address is what the post office needs to send the letter back if Bitdefender has moved.

  3. Certified mail, not a courier

    Ask at the counter for the certified service with a return receipt: the fee is on top of the postage, the receipt is postmarked, and the article number traces the delivery.

  4. Keep what the post office gives you

    Hold on to the letter copy, the receipt and the tracking page; the notice period (Switch off auto-renewal before the renewal date) runs from the date on the record.

Your letter to Bitdefender

Copy the letter below onto one page, fill in the account or subscription number, the email the plan was bought with and the address or devices it covers, and it is ready for the envelope. Our template builds the same letter on screen.

Sample cancellation letter

[Your name] [Your street address] [City, State ZIP] [Your email address]

[Date]

Bitdefender 3945 Freedom Circle Suite 500 Santa Clara, CA 95054

To whom it may concern,

I am cancelling my account with Bitdefender, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.

I am giving notice under my agreement: Switch off auto-renewal before the renewal date.

Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].

Sincerely, [Signature] [Your printed name]

Let Postbye cancel Bitdefender 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.

Cancel Bitdefender