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- Support
- Proton Account
- Manage account
Exceeding the Proton free plan limits
Access to your account may be limited if you exceed the Proton free plan limits.
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- Proton Account
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- Username
How to change your username
Changing username on Proton Mail not available due to security reasons and high level of protection
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- Storage space
Proton Storage Bonuses
Sign up for a paid plan for Proton Mail or a Proton bundle and get extra storage free for each year you’re with us.
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- Storage space
How to increase your storage space
All Proton plans come with encrypted storage. Learn how to check your storage allowance and increase it by upgrading your plan.
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- Storage space
How to get 5 GB storage for Proton Drive and 1 GB for Proton Mail
Existing users on a Free plan can unlock 5 GB of total storage for Proton Drive and 1 GB of total storage for Proton Mail. We explain how.
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- Data recovery
Device-based recovery
Device-based recovery stores an encrypted file on your device that allows you to regain access to your Proton Account if you lose your password.
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- Data recovery
How to recover your emails and other encrypted files after a password reset (data recovery)
How to recover your emails and other encrypted files after you've reset your password by phone or email (data recovery).
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- Combine or delete account
Inactive accounts
If you have a Proton Free plan, you must log in and use any Proton service once a year to maintain your account. Learn more.
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- Combine or delete account
How to delete your Proton Account
Learn how to delete a Proton Account. This will permanently delete all your data, and you'll lose access to all Proton services.
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- Proton Account
- Manage account
- Combine or delete account
How to connect an existing SimpleLogin account to a Proton Account
SimpleLogin is part of the Proton encrypted ecosystem. Find out how to link your existing SimpleLogin account to your Proton Account.
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- Proton Account
- Manage account
- Combine or delete account
How to combine multiple Proton Accounts
Premium users can manage multiple accounts from one mailbox. Learn how to combine your Proton Mail accounts.