Proton VPN Windows Updates & Release Notes

Name: Proton VPN Windows
Brand: Proton

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38 updates curated from 1 source by the Releasebot Team. Last updated: Jun 4, 2026

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Jun 3, 2026
Date parsed from source:
Jun 3, 2026

First seen by Releasebot:
Jun 4, 2026
Proton VPN Windows by Proton

Version 4.4.1

Proton VPN Windows adds Filipino (Baybayin) language support and updates the OpenVPN library.

Added Filipino (Baybayin) language support

Updated OpenVPN library to version 2.6.20
Original source
May 14, 2026
Date parsed from source:
May 14, 2026

First seen by Releasebot:
May 15, 2026
Proton VPN Windows by Proton

Version 4.4.0

Proton VPN Windows updates its security certificate to keep VPN connections working after February 2027.

Updated security certificate to keep your VPN connection working after February 2027
Original source
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Apr 21, 2026
Date parsed from source:
Apr 21, 2026

First seen by Releasebot:
Apr 21, 2026
Proton VPN Windows by Proton

Version 4.3.14

Proton VPN Windows improves auto-connect exclusions and boosts stability with an updated OpenVPN library.
Improved the auto-connect feature. You can now exclude specific countries, cities, or states from Fastest Country and Random connections

Updated the OpenVPN library to version 2.6.19

Made some stability and performance improvements

Original source
Mar 9, 2026
Date parsed from source:
Mar 9, 2026

First seen by Releasebot:
Mar 9, 2026
Proton VPN Windows by Proton

Version 4.3.13

Proton improves localization with local language city names, redesigns split tunneling and DNS settings, and boosts stability and performance.
Release notes

Improved localization, so city and state names are now shown in your local language

Redesigned split tunneling and custom DNS settings

Made some stability and performance improvements

Original source
Feb 12, 2026
Date parsed from source:
Feb 12, 2026

First seen by Releasebot:
Feb 12, 2026
Proton VPN Windows by Proton

Version 4.3.12
Added Arabic language support

Updated OpenVPN to the latest version

Original source
Dec 18, 2025
Date parsed from source:
Dec 18, 2025

First seen by Releasebot:
Jan 12, 2026
Proton VPN Windows by Proton

Version 4.3.11:
Made some stability improvements

Fixed an issue for some users where the app would crash after connecting to the VPN

Original source
Dec 9, 2025
Date parsed from source:
Dec 9, 2025

First seen by Releasebot:
Jan 12, 2026
Proton VPN Windows by Proton

Version 4.3.9:
Made some stability improvements

Original source
January 2026
No date parsed from source.

First seen by Releasebot:
Jan 12, 2026
Proton VPN Windows by Proton

Note

Uses a new code signing certificate. Your antivirus or system may flag this as suspicious on first launch. You can safely ignore any such warning.
Original source
Dec 1, 2025
Date parsed from source:
Dec 1, 2025

First seen by Releasebot:
Dec 2, 2025
Proton VPN Windows by Proton

Version 4.3.9
Made some stability improvements

Note: Uses a new code signing certificate. Your antivirus or system may flag this as suspicious on first launch. You can safely ignore any such warning.
Original source
Nov 25, 2025
Date parsed from source:
Nov 25, 2025

First seen by Releasebot:
Nov 24, 2025

Modified by Releasebot:
Nov 28, 2025
Proton VPN Windows by Proton

Version 4.3.7
Improved split tunneling so it now works with the kill switch. You can use the VPN for specific apps, while still being protected by the kill switch. If the VPN disconnects, no traffic from your protected apps leaks to your ISP

Fixed an issue where custom connection profiles were lost during updates

Made improvement to IPv6 reliability that resolved compatibility issues with split tunneling

Improved port handling to automatically request new ports when internal and external ports don’t match

Original source
Oct 24, 2025
Date parsed from source:
Oct 24, 2025

First seen by Releasebot:
Oct 26, 2025
Proton VPN Windows by Proton

Version 4.3.5
Fixed an issue where the sidebar could start hidden

Fixed an issue where the app would crash when using remote desktop connections

Original source
Nov 6, 2023
Date parsed from source:
Nov 6, 2023

First seen by Releasebot:
Oct 2, 2025
Proton VPN Windows by Proton

Version 3.2.7
Made the app faster and more reliable

Fixed a bug where the app showed twice in the taskbar

Added support for Japanese, Georgian, Greek, Finnish, Swedish, and Korean

Fixed an issue with profile colors not showing correctly

Original source
Oct 4, 2023
Date parsed from source:
Oct 4, 2023

First seen by Releasebot:
Oct 2, 2025
Proton VPN Windows by Proton

Version 3.2.2
Tweaked the interface and improved performance

Original source
Sep 15, 2023
Date parsed from source:
Sep 15, 2023

First seen by Releasebot:
Oct 2, 2025
Proton VPN Windows by Proton

Version 3.2.1
Improved how the app looks and runs

Original source
Aug 24, 2023
Date parsed from source:
Aug 24, 2023

First seen by Releasebot:
Oct 2, 2025
Proton VPN Windows by Proton

Version 3.1.1
Fine-tuned design and performance

Original source

Curated by the Releasebot team

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Proton VPN Windows Updates & Release Notes

Version 4.4.1

Version 4.4.0

Version 4.3.14

Version 4.3.13

Release notes

Version 4.3.12

Version 4.3.11:

Version 4.3.9:

Note

Version 4.3.9

Version 4.3.7

Version 4.3.5

Version 3.2.7

Version 3.2.2

Version 3.2.1

Version 3.1.1

Curated by the Releasebot team

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