Cancel your Dofasting subscription by mail
To end a Dofasting subscription you write to them: Dofasting handles cancellations by post. Our database has Dofasting's mailing address in San Francisco, United States.
Let Postbye cancel Dofasting 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 Dofasting.
- 4.8 from 2,931 reviews
- 3 Dofasting cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Dofasting by mail
Collect the details you need
Before writing, collect the name and email on the account and, if you have one, an account or customer number. Dofasting can only act on a request it can match to an account.
Write your request
Postbye turns the request into a finished English letter headed “Subject: Subscription termination – Dofasting”: close the Dofasting account, stop every charge and reply in writing.
Mail the letter with a receipt
Send the letter to the San Francisco mailing address shown below by certified mail. Keep the tracking number safe.
Save the tracking record
Delivery confirmation is your evidence that Dofasting was asked. Watch the next statement or two for any further Dofasting charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Dofasting cancellation letter goes
For a letter to Dofasting, use 315 Montgomery Street, San Francisco, CA 94104.
Put ZIP 94104 on the envelope: San Francisco is in California, and a domestic certified letter is all it takes.
The database also lists Coastal Highway 16192, Lewes 19958 for Dofasting. Use the first address above unless your agreement names this one.
Your name, address and email appear in a short block labelled Name, Address and E-mail, under the greeting “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Dofasting, with the envelope wording
Before you cancel Dofasting, check these
- 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.
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Dofasting 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.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Dofasting cancellation at a glance
- How Dofasting accepts cancellations
- By mailed letter
- Mailing address on file
- Dofasting 315 Montgomery Street San Francisco, CA 94104
- Second address on file
- Dofasting Coastal Highway 16192 Lewes 19958
- Country
- United States
- Letter language
- English (template en)
- Added to the database
- April 30, 2026
- Data last checked
