Cancel your Luma AI subscription by mail
Luma AI takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Post for Luma AI is handled in Palo Alto, United States, which is where your letter is headed.
Let Postbye cancel Luma AI 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 Luma AI.
- 4.8 from 2,931 reviews
- 2 Luma AI cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Luma AI by mail
Find your account details
Put the account email, the plan or product name and the invoice or order number from your latest receipt in front of you before you write: the request to Luma AI is only as good as the details it quotes.
Set out the request
The letter asks Luma AI to end the account, stop every future charge and confirm it in writing, under the subject line “Subject: Subscription termination – Luma AI”. Postbye fills it in from our English template.
Mail it with tracking
Post it by certified mail to Luma AI in Palo Alto, United States, using the exact address below, and note the tracking number.
Hold on to the receipt
Delivery confirmation is your evidence that Luma AI was asked. Watch the next statement or two for any further Luma AI charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Luma AI cancellation letter goes
Written requests to Luma AI go to Alma Street 715, Palo Alto 94301.
ZIP code 94301 places the address in California, in the United States.
The letter is addressed “To Whom It May Concern,” and its details block uses the labels Name, Address and E-mail.
Prefer to write it yourself? Use our letter template
Every address we hold for Luma AI, with the envelope wording
Before you cancel Luma AI, check these
- Export or download your data first. Access often ends on the cancellation date.
- 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.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Luma AI 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.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Luma AI cancellation at a glance
- How Luma AI accepts cancellations
- By mailed letter
- Mailing address on file
- Luma AI Alma Street 715 Palo Alto 94301
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Software & apps
- Added to the database
- July 10, 2026
- Data last checked
