How to Whitelist an Email

Full Guide for 2025

How to Whitelist an Email

Full Guide for 2025

How to Whitelist an Email Address in ProtonMail

ProtonMail is a secure email provider that uses end-to-end encryption to protect its users from spammers, hackers, and other unauthorized third parties. It has a built-in smart spam detection system capable of automatic mail filtering.

While ProtonMail’s spam detection system is typically very reliable and accurate, it can make a mistake from time to time and place a legitimate message in the spam folder. To prevent this from happening, users can whitelist trustworthy mail addresses by adding them to the ProtonMail whitelist.

  • Log in to your ProtonMail account.

  • Click the Settings gear icon in the top right and press All settings button.

  • Click the Filters tab.

  • Press Add address or domain button under Spam, block, and allow lists. Then select Allow.

  • Enter the sender’s email or domain name and click Add address.

How to Whitelist an Email Address in ProtonMail

ProtonMail is a secure email provider that uses end-to-end encryption to protect its users from spammers, hackers, and other unauthorized third parties. It has a built-in smart spam detection system capable of automatic mail filtering.

While ProtonMail’s spam detection system is typically very reliable and accurate, it can make a mistake from time to time and place a legitimate message in the spam folder. To prevent this from happening, users can whitelist trustworthy mail addresses by adding them to the ProtonMail whitelist.

  • Log in to your ProtonMail account.

  • Click the Settings gear icon in the top right and press All settings button.

  • Click the Filters tab.

  • Press Add address or domain button under Spam, block, and allow lists. Then select Allow.

  • Enter the sender’s email or domain name and click Add address.