ProtonMail

GPTKB entity

Statements (82)
Predicate Object
gptkbp:instanceOf gptkb:email_client
gptkbp:allows credit card payments
PayPal payments
Bitcoin payments
gptkbp:businessModel freemium
gptkbp:country gptkb:Switzerland
gptkbp:developedBy gptkb:Proton_AG
gptkbp:founder gptkb:Andy_Yen
gptkb:Jason_Stockman
gptkb:Wei_Sun
gptkbp:fundedBy crowdfunding
gptkbp:GDPRCompliant yes
gptkbp:hasFeature phishing protection
no ads
no tracking
Tor access
anti-abuse measures
encrypted calendar
encrypted contacts
encrypted drive
encrypted subject lines (limited)
no personal information required for signup
open-source cryptography
password-protected emails to non-users
proton ecosystem integration
gptkbp:headquartersLocation gptkb:Geneva
https://www.w3.org/2000/01/rdf-schema#label ProtonMail
gptkbp:language multilingual
gptkbp:launched 2014
gptkbp:mobileAppAvailable gptkb:Android
gptkb:iOS
web
desktop bridge
gptkbp:notableEvent DDoS attack in 2015
forced to log IP address in 2021 by Swiss authorities
received media attention after 2014 Snowden leaks
gptkbp:notableFor gptkb:security
gptkb:Swiss_privacy_laws
privacy
no ads
gptkbp:offers end-to-end encryption
zero-access encryption
gptkbp:openSource partially
gptkbp:parentCompany gptkb:Proton_AG
gptkbp:previousName gptkb:ProtonMail
gptkbp:privacyFocus high
gptkbp:renamed gptkb:Proton_Mail
gptkbp:storage gptkb:Switzerland
gptkbp:supports mobile apps
calendar integration
conversation view
dark mode
spam filtering
two-factor authentication
webmail
multi-user support
self-destructing messages
aliases
custom domains
PGP encryption
anti-phishing protection
encrypted search
desktop notifications
message expiration
import/export tools
IMAP/SMTP bridge
S/MIME (limited)
encrypted attachments
encrypted contacts
encrypted drafts
labels and folders
proton Calendar integration
proton Drive integration
proton VPN integration
gptkbp:targetAudience privacy-conscious users
gptkbp:targetUser millions
gptkbp:TorAddress protonmail.com
gptkbp:website https://proton.me/mail
gptkbp:bfsParent gptkb:OpenPGP_standard
gptkb:Yubico
gptkb:ProtonVPN
gptkbp:bfsLayer 6