Locker Private Email Premium removes all restrictions in the Free Plan and lets you enjoy email privacy to the fullest.
Here’s a brief guide on how to set and use Private Email in Locker Premium.
Create, Edit and Delete Unlimited Aliases
- Log in to Locker on your browser or click here.
- On the left sidebar, click
Private Email
.

- Your root email is automatically identified as the email address you use to register your account in Locker.
Below the root email, you can see the number of aliases you can create and edit. In the Premium plan, you can create and customize unlimited aliases.
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- Click
New alias
to start creating a new alias. The system will automatically generate a new email mask.
- Click
Edit
to change the username of your alias if you want to. To delete an alias, clickDelete
.

- Start using your alias to sign up for a new app or promotion. Any email sent to your alias will be forwarded to your root email.
Manage aliases from the dashboard
From your personal dashboard, you can clearly see all aliases with their statistics, including:
- The number of emails forwarded from the alias
- The number of emails blocked by the alias
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Configure Aliases
With Locker Premium, you can adjust how aliases work the way you want.
- Click the
Edit
button next to the alias you want to configure.
- Choose the settings you want:
- Forward: The alias will forward all emails to your root address.
- Block spam: The alias will block spam and promotional emails. It will only forward important emails to your address.
- Block all emails: The alias will stop forward emails to your root address.
*When you change these settings, the statistics for this alias address will be reset.
Reply to Forwarded Emails
- Open the mailbox of your root address. For example, your root address is [email protected]
- You will see forwarded emails from the alias (e.g. [email protected]) in your inbox. Click on that forwarded email and click
Reply
. Write your response and clickSend
.
The recipient will see a reply coming from [email protected] instead of [email protected] Therefore, your root email address remains private.
Add Subdomain
Locker Private Email Premium allows you to add subdomain to appear more professionals in emails. Here’s how to use email subdomain in Locker.
- Turn on
Use subdomain
in Locker Private Email Premium.
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- Enter the name of the subdomain to create your new subdomain. The custom subdomain will be [email protected]

- Click
Next
. Your subdomain will be automatically created.
- Click
New alias
to create new aliases with the newly-generated subdomain.

Get API Access
Locker Private Email offers simple yet robust APIs for improved efficiency and personalization. You can use the APIs here: Locker Premium Private Email API
Create, Edit and Delete Aliases
- Log in to Locker on your mobile device.
- Tap
Tools
.
- Tap
Locker Private Email
.
- You can see all the aliases you have created on the screen.
Tap New alias
start creating a new alias. The system will automatically generate a new email mask that you can see on the screen.
- To edit an alias, click on the three-dot icon next to an alias. Tap
Edit alias address
. To delete an alias, TapDelete
.
- Start using your alias to sign up for a new app or promotion. Any email sent to your alias will be forwarded to your root email.

Manage aliases from the dashboard
From your personal dashboard, you can clearly see all aliases you have created.
To view the statistics of any alias, tap the three-dot icon
next to that alias. Tap Statistics
. You can see:
- The number of emails forwarded from the alias
- The number of emails blocked by the alias
- The date you created that alias

Configure Aliases
- Tap the
three-dot icon
next to the alias you want to configure.
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- Select
Configuration
.
- Choose the settings you want:
- Forward: The alias will forward all emails to your root address.
- Block spam: The alias will block spam and promotional emails. It will only forward important emails to your address.
- Block all emails: The alias will stop forward emails to your root address.
- Tap anywhere to finish configuring the alias.
Add Subdomain
- Tap on the box
Create your own subdomain
.
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- Select
Create
.
- Enter the name of the subdomain.
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- Tap
Confirm
.
- Tap
Manage
to see the settings for the subdomain. You can see the number of email aliases, blocked emails and forwarded emails related to this subdomain.
- Toggle the option
Use subdomain to generate future aliases
.
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- Click
Edit subdomain
if you want to change the name of the subdomain.
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