Cancel your Winzip subscription by mail
Cancelling Winzip means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Letters to Winzip go to Toronto, Canada.
Let Postbye cancel Winzip 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 Winzip.
- 4.8 from 2,931 reviews
- 2 Winzip cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Winzip by mail
Note your account details
You will need the account email, the plan or product name and the invoice or order number from your latest receipt. Use exactly the details Winzip holds, so the request can be matched to your account.
Prepare the letter
Postbye turns the request into a finished English letter headed “Subject: Cancellation Request – [your name]”: close the Winzip account, stop every charge and reply in writing.
Send the letter by certified mail
Address the envelope to Winzip, Toronto, exactly as printed in the next section. Certified mail gives you a tracking number and a delivery record.
Save the tracking record
Delivery confirmation is your evidence that Winzip was asked. Watch the next statement or two for any further Winzip charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Winzip cancellation letter goes
Winzip can be reached by post at The East Mall 225, M9B 6J1 Toronto, Canada.
The postcode M9B 6J1 belongs to Ontario, Canada, so this is where the envelope is delivered.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Before you cancel Winzip, check these
- Annual plans can charge a cancellation fee or continue to the end of the term. Check the term on your invoice.
- Apps billed by an app store are cancelled in that store. Check which party appears on your statement.
- Team and business plans are billed per seat. Name the plan and the number of seats in 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 Winzip 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.
Winzip cancellation at a glance
- How Winzip accepts cancellations
- By mailed letter
- Mailing address on file
- Winzip The East Mall 225 M9B 6J1 Toronto Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- Software & apps
- Added to the database
- April 30, 2026
- Data last checked
