Proton Calendar Download (Latest 2024) - FileCR

Free download Proton Calendar Latest full version - Secures all your events with end-to-end encryption.

Free Download Proton Calendar for Windows PC. It is your trustworthy companion for managing your daily schedule while safeguarding your privacy. Your calendar holds your life's essence, ensuring it remains private and secure. End-to-end encryption shields all your events, ensuring that even the minutest details remain confidential.

Overview of Proton Calendar

This software is more than just a digital planner; it's a fortress for your schedule. Built by the team behind Proton Mail, the world's largest encrypted email service, it upholds the same privacy and security principles. It automatically encrypts all your events, whether they originate from its users or other calendars, ensuring that your data remains inaccessible to anyone but you.

Features and Benefits

  • End-to-end Encryption: It employs robust encryption to safeguard all event details, including titles, descriptions, locations, and attendees. This ensures your personal and professional commitments remain confidential and shielded from prying eyes.
  • Free Availability: Privacy is a fundamental right and this tool honors that by offering its services for free. However, users can unlock additional features and support the cause for a better internet by opting for a paid account.
  • User-Controlled Data: Your data, your rules. With this tool, you retain complete control over your information. Unlike other calendars prioritizing advertisers, it prioritizes its users, ensuring that your data remains yours alone.
  • Swiss Privacy: Proton is headquartered in Switzerland, a country renowned for its stringent privacy laws and commitment to neutrality. This means that your data is shielded by robust legal protections, further enhancing your privacy and security.
  • Integration with Proton Mail: Seamlessly intertwining with Proton Mail, it enhances productivity. You can securely send event invites using your Proton Mail email address and effortlessly add events from your Proton Mail inbox to your calendar.
  • Efficient Scheduling: It streamlines the scheduling process, allowing you to add events swiftly, modify invitations, and set multiple reminders. This efficiency grants you more time to focus on meaningful endeavors without being bogged down by administrative tasks.

System Requirements

  • Operating System: Windows 11/10/8.1/8/7
  • Processor: Minimum 1 GHz Processor (2.4 GHz recommended)
  • RAM: 2GB (4GB or more recommended)
  • Free Hard Disk Space: 500MB or more is recommended


Proton Calendar stands as a beacon of security. Combining seamless functionality with robust encryption ensures that your schedule remains yours. Its user-centric approach and unwavering commitment to privacy empower you to navigate your days confidently, knowing that your data is safeguarded at every step.


Leave a comment

Your email address will not be published. Required fields are marked *