Dmail - Dmail makes it safe&private for you to communicate storage and transfer tokens&NFT's on Dfinity
Margin - An email alias to stop spam once and for all
Ugly Email for FireFox - Get back your email privacy, block email tracking
InboxKitten - An open-source, disposable email service 💌
FastMail - Email, calendars, and contacts to highest standards of security, privacy and reliability.
BargainBot - Send this bot barcodes or photos to find the cheapest prices