Cancel your Boxtik subscription by mail
Boxtik accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Boxtik receives written requests in Brentford, United Kingdom.
Let Postbye cancel Boxtik 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 Boxtik.
- 4.8 from 2,931 reviews
- 3 Boxtik cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Boxtik by mail
Start with your account details
You will need the name and email on the account and, if you have one, an account or customer number. Use exactly the details Boxtik holds, so the request can be matched to your account.
Set out the request
The letter asks Boxtik to end the account, stop every future charge and confirm it in writing, under the subject line “Subject: Cancellation Request – [your name]”. Postbye fills it in from our English template.
Post it with proof of delivery
Use certified mail for the TW8 9ES Brentford address in the next section, so the post office records the delivery. Write down the tracking number.
Hold on to the receipt
It shows the date Boxtik received your letter. Check your next statement: no Boxtik charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Boxtik cancellation letter goes
Written requests to Boxtik go to Great West Road 950, Suite 2 First Floor, TW8 9ES Brentford, United Kingdom.
Postal code TW8 9ES places the address in England, United Kingdom.
Your details go in a block headed by Account holder, Billing address on file and Email on file, and the opening line is “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Before you cancel Boxtik, check these
- Check your next statement: no charge should appear after the cancellation date.
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Boxtik 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
Most subscriptions keep billing until someone tells the company to stop, and a dated letter is proof that somebody did.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Boxtik cancellation at a glance
- How Boxtik accepts cancellations
- By mailed letter
- Mailing address on file
- Boxtik Great West Road 950 Suite 2 First Floor TW8 9ES Brentford United Kingdom
- Country
- United Kingdom
- Letter language
- English (template en-generic)
- Added to the database
- May 19, 2026
- Data last checked
