Cancel your Adelac subscription by mail
Cancelling Adelac means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Letters to Adelac go to Bron, France.
Let Postbye cancel Adelac 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 Adelac.
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- 2 Adelac cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Adelac by mail
Gather your account details
Start with the name and email on the account and, if you have one, an account or customer number, so the request to Adelac names the right account the first time.
Write your request
Adelac is based in France, so the letter goes out in French, built from our French template. Subject line: “Objet : Demande d'annulation – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Post it with proof of delivery
Take the letter to the post office and ask for certified delivery to 69500 Bron. Keep the tracking number it gives you.
Hold on to the receipt
The receipt dates your request. Look at your next statement for any Adelac charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Adelac cancellation letter goes
Adelac lists Avenue Jean Monnet 260, 69500 Bron, France as its mailing address.
Postal code 69500 places the address in Auvergne-Rhône-Alpes, France.
Your name, address and email appear in a short block labelled Titulaire du compte, Adresse de facturation enregistrée and E-mail enregistré, under the greeting “À qui de droit,”.
Prefer to write it yourself? Use our letter template
Before you cancel Adelac, check these
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
- Use the same name and email as on the account. A mismatch can delay the request.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Adelac 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.
How cancelling by mail works
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
If a charge shows up after you cancelled, the letter and its receipt are what you put in front of the company or your bank.
Adelac cancellation at a glance
- How Adelac accepts cancellations
- By mailed letter
- Mailing address on file
- Adelac Avenue Jean Monnet 260 69500 Bron France
- Country
- France
- Letter language
- French (template fr)
- Added to the database
- June 4, 2026
- Data last checked
