Cancel your Bitsbox subscription by mail
Bitsbox deals with cancellations through the post, so the request goes in a letter and the certified-mail receipt is your proof of when. Post for Bitsbox is handled in Barcelona, Spain, which is where your letter is headed.
Let Postbye cancel Bitsbox 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 Bitsbox.
- 4.8 from 2,931 reviews
- 3 Bitsbox cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Bitsbox by mail
Get your account details together
Check the name and email on the account and, if you have one, an account or customer number before anything else. A request that does not match the account on file at Bitsbox is the easiest one to set aside.
Write the cancellation request
Bitsbox is based in Spain, so the letter goes out in Spanish, built from our Spanish template. Subject line: “Asunto: Solicitud de cancelación – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Post it with proof of delivery
Post it by certified mail to Bitsbox in Barcelona, Spain, using the exact address below, and note the tracking number.
Save the tracking record
Keep the tracking record with your copy of the letter. If Bitsbox 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 Bitsbox cancellation letter goes
The mailing address we hold for Bitsbox is Carrer de Joaquim Molins 5, 4º, 08028 Barcelona, Spain.
Copy the postal code 08028 exactly: it is what routes the letter to Barcelona, Spain.
The letter greets the reader with “A quien corresponda,”; your own details sit under the labels Titular de la cuenta, Dirección de facturación registrada and Correo electrónico registrado.
Prefer to write it yourself? Use our letter template
Every address we hold for Bitsbox, with the envelope wording
Before you cancel Bitsbox, check these
- 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.
- Check your next statement: no charge should appear after the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Bitsbox 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
Subscriptions renew automatically, and a written request is the clearest record that you asked to stop it before the next billing date.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Bitsbox cancellation at a glance
- How Bitsbox accepts cancellations
- By mailed letter
- Mailing address on file
- Bitsbox Carrer de Joaquim Molins 5 4º 08028 Barcelona Spain
- Country
- Spain
- Letter language
- Spanish (template es)
- Added to the database
- May 6, 2026
- Data last checked
