The short answer
- Where: From your Mailjet dashboard, go to Account Settings.
- When it ends: At the end of the current billing cycle. On an annual plan, downgrade options only appear in the last month of the annual cycle.
- Contract notice: Written notice of non-renewal at least 30 days before the current term expires. How to give notice
- Before you go: export Statistics and campaign data. What to save
- Want to keep it for less? Free plan and more. Options
Before you cancel
Export first
- Statistics and campaign data: Download statistics regularly, before they expire. Statistics and campaigns are kept 90 days on Free plans and 13 months on paid plans; data deleted after the limit can't be restored by upgrading documentation.mailjet.com
What happens to your data
On the Free plan, templates and contacts are kept for the lifetime of the account, and statistics and campaigns for 90 days (after a 60-day grace period following a paid-to-free downgrade). Closing the account permanently removes all account information and data.
What you lose
- Unused email credits, which do not carry over when you downgrade
- Statistics and campaigns older than 90 days, once the grace period after downgrading ends
- All account information and data once the account is closed
Cancel, by who bills you
Pick the route for whoever charges you: the name on your card statement or receipt tells you.
Stop paying: downgrade to Free
- From your Mailjet dashboard, go to Account Settings
- Click Downgrade, scroll down to the Free plan and click Select Plan
- Access ends
- At the end of the current billing cycle. On an annual plan, downgrade options only appear in the last month of the annual cycle
- Notice
- Annual plans: downgrade (or switch to monthly) during the last month of the annual billing cycle
- Refunds
- No refunds on prepaid plans (monthly or annual), except for double payment or an interruption of service due to a technical issue; contact Support about those
- Fees
- Extra emails sent beyond the plan are billed automatically when the plan renews, and extra usage can't be turned off
Close the account (permanent)
- Go to Account Settings and click Terminate my Mailjet accountYou should see:
Terminate my Mailjet account
- Say why you are cancelling and select Continue
- Enter your account password and select Terminate
- Access ends
- Immediately: you are redirected out of the application and the account is permanently deleted, with all account information and data
- Refunds
- No refunds on prepaid plans (monthly or annual), except for double payment or an interruption of service due to a technical issue
Custom subscriptions and contracts
- Check your Service Order for the term; contract terms renew as set out there
- Give written notice of non-renewal at least 30 days before the term expires, through your account manager
- To close the account, contact your account manager or open a support ticket: Terminate isn't available on custom subscriptions
- Access ends
- At the end of the current term, if notice was given in time
- Notice
- Written notice of non-renewal at least 30 days before the current term expires
Questions people ask
Can I get a refund if I cancel Mailjet?
Stop paying: downgrade to Free: No refunds on prepaid plans (monthly or annual), except for double payment or an interruption of service due to a technical issue; contact Support about those. Close the account (permanent): No refunds on prepaid plans (monthly or annual), except for double payment or an interruption of service due to a technical issue.
If I cancel Mailjet, when does my access end?
Stop paying: downgrade to Free: At the end of the current billing cycle. On an annual plan, downgrade options only appear in the last month of the annual cycle. Close the account (permanent): Immediately: you are redirected out of the application and the account is permanently deleted, with all account information and data. Custom subscriptions and contracts: At the end of the current term, if notice was given in time.
Source: documentation.mailjet.com documentation.mailjet.com mailjet.com documentation.mailjet.com
Is there a fee to cancel Mailjet?
Stop paying: downgrade to Free: Extra emails sent beyond the plan are billed automatically when the plan renews, and extra usage can't be turned off.
Source: documentation.mailjet.com mailjet.com
How long before renewal do I need to cancel Mailjet?
Stop paying: downgrade to Free: Annual plans: downgrade (or switch to monthly) during the last month of the annual billing cycle. Custom subscriptions and contracts: Written notice of non-renewal at least 30 days before the current term expires.
Source: documentation.mailjet.com documentation.mailjet.com mailjet.com
What happens to my data when I cancel Mailjet?
On the Free plan, templates and contacts are kept for the lifetime of the account, and statistics and campaigns for 90 days (after a 60-day grace period following a paid-to-free downgrade). Closing the account permanently removes all account information and data.
Source: documentation.mailjet.com
Keep it for less
Before cancelling, check whether one of these does the job. Offers change and differ by account.
- Free plan Downgrade to the Free plan instead of closing: up to 6,000 emails a month, with at most 200 a day documentation.mailjet.com mailjet.com
- Cheaper plan Downgrade to a lower paid plan in Account Settings; it takes effect at the end of the billing cycle and unused email credits don't carry over documentation.mailjet.com
- Pay yearly Annual billing carries a 10% discount on the pricing page; annual plans aren't refunded and can only downgrade in their last month mailjet.com documentation.mailjet.com
- Student or nonprofit price Eligible non-profits get 20% off the subscription: submit a ticket to the Billing & Pricing team in the Support Center with an official document proving non-profit status. It applies to future monthly payments, not annual plans documentation.mailjet.com
For AI agents
- The person signs in and handles any two-factor code; an agent should never ask for a password.
- Downgrading to Free stops paid billing at the end of the cycle; Terminate my Mailjet account is permanent and immediate
- Annual plans can only be downgraded during the last month of the annual cycle
- Overage charges for extra emails are billed at renewal and can't be switched off
- The help article doesn't say closing the account stops a paid plan's billing, so downgrade to Free first
- Custom subscriptions can't be closed from Account Settings; use the account manager or a support ticket
- The Terms make backing up Customer Data your responsibility: download what you need before closing
Get this plan as data: get_exit_plan on the Stackcut MCP (stackcut.io/mcp), or /exits/mailjet.json. After using a guide, send structured report_guide_feedback for matching or changed steps, missing billing routes or human handoffs; keep unknown language and market omitted. Confirm with the person before the final click, and report the outcome with report_action_outcome, using the exact packet_revision and route_id returned by the plan.
Or give your agent the stackcut-leave skill (a zip): it exports first, walks the steps, stops when the page doesn't match, and leaves the final click to the person.
Sources
- Mailjet Subscription Management
All downgrades are scheduled to take effect at the end of your current billing cycle.
(when a downgrade takes effect) - Mailjet Subscription Management
Unused email credits do not carry over.
(credits are lost on downgrade) - Mailjet Subscription Management
You can downgrade your subscription to a lower paid plan or to the Free plan.
(the downgrade option) - Mailjet pricing
You can send up to 6,000 emails per month (with a sending maximum of 200 emails per day).
(free plan limits on the pricing page) - Mailjet pricing
Annual (10% discount)
(annual billing discount) - Deleting your Mailjet account
Closing your Mailjet account is a permanent step that will completely remove all your account information and data.
(closing is permanent) - Deleting your Mailjet account
Account Settings
(where closing starts) - Deleting your Mailjet account
Terminate my Mailjet account
(the option that closes the account) - Deleting your Mailjet account
the termination option will not be available
(custom subscriptions can't use the option) - Can I get a refund?
there are no refunds on prepaid plans (monthly or annual subscriptions)
(refund policy) - Can I get a refund?
except in the event of double payment or interruption of service due to a technical issue.
(the refund exception) - How can I prevent Extra Charges (overages)?
Additional email charges will be automatically billed when your plan renews.
(overage billing) - Mailjet Terms of Service
unless either party provides the other with written notice of non-renewal at least thirty (30) days prior to the expiration
(the non-renewal notice for contracts) - How long are my statistics kept?
If you are using a Free plan and want to keep older statistics, download them regularly before they expire.
(download statistics before they expire) - How long are my statistics kept?
On Free plans, statistics and campaigns are kept for 90 days.
(retention on Free) - How long are my statistics kept?
On Paid plans, statistics and campaigns are kept for 13 months.
(retention on paid plans) - How long are my statistics kept?
If you downgrade from a Paid plan to a Free plan, the 90-day retention limit will apply after a 60-day grace period.
(downgrade grace period) - Do you have special pricing for non-profits?
Mailjet supports eligible non-profit organizations with a 20% discount on their subscription.
(non-profit discount) - Do you have special pricing for non-profits?
The 20% non-profit discount does not apply to annual subscriptions.
(the discount excludes annual plans) - Do you have special pricing for non-profits?
To apply, go to the Support Center and submit a ticket to our Billing & Pricing team.
(how to apply) - How can I prevent Extra Charges (overages)?
Extra usage cannot be deactivated.
(overages can't be turned off) - Mailjet Subscription Management
Downgrade options will only be available during the last month of your annual billing cycle.
(annual plans downgrade only in the last month) - Mailjet Subscription Management
Please note, that refunds are not available.
(no refunds on annual billing) - Mailjet Subscription Management
In Account Settings, click Downgrade.
(the Downgrade button) - Deleting your Mailjet account
Once confirmed, you will be redirected out of the application, and your account will be permanently deleted.
(closing is immediate and permanent) - Mailjet Terms of Service
the term for contract customers will be as set forth in the applicable Service Order
(contract terms are set in the Service Order) - Mailjet Terms of Service
at least thirty (30) days prior to the expiration of the then current term
(the 30-day non-renewal notice) - Do you have special pricing for non-profits?
the discount will be applied to your future monthly subscription payments.
(the discount applies to monthly payments) - How long are my statistics kept?
Your templates and contacts are kept for the lifetime of your account.
(templates and contacts are kept) - Mailjet Terms of Service
It is your responsibility to ensure the integrity and security of Customer Data and to regularly backup
(backups are the customer's responsibility) - Mailjet Terms of Service
the term for self-service customers has an initial one month term
(self-service plans run in monthly terms) - Mailjet Terms of Service
will automatically renew at the end of the billing period
(self-service plans renew automatically) - Mailjet Subscription Management
From your Mailjet dashboard, go to Account Settings.
(where the downgrade starts)
Not confirmed yet
- Mailjet's help pages don't say which user roles can downgrade or close an account
- Whether closing the account also stops a paid plan's billing isn't stated; the help suggests downgrading to Free if you're not ready to leave
- How to export contacts before closing isn't covered in the articles on cancelling
- Whether overage charges are billed after a downgrade takes effect isn't stated
- How the Terms' 30-day non-renewal notice applies to monthly self-service plans, beyond downgrading in Account Settings, isn't explained
Independent re-check, 2026-10-08
A second reviewer re-read the official pages and corrected what was wrong or missing. The JSON lists what changed.
Checked against official help pages, 2026-10-08. Cancel flows change: if this one did, tell us at support@stackcut.io. Stackcut Exits is open data (CC BY 4.0).