Download Tor Browser 13.0.9

Version 13.0.9 of Tor Browser has been released. Tor stands for The Onion Router and is a network that can be used to surf the Internet fairly anonymously. All users' TCP traffic is routed through different Tor routers, after which it is virtually impossible for the recipient to find out who the original sender was. That information is still present within the Tor network, so that answers, of course also via the system of routers, ultimately arrive at the right place. The changelog for this release can be found below.

New Release: Tor Browser 13.0.9

This version includes important security updates to Firefox. This release updates Firefox to 115.7.0esr and Snowflake to 2.8.1. It also includes various bug fixes (see changelog for details). The full changelog since Tor Browser 13.0.8 is:

All Platforms

• Updated Snowflake to 2.8.1
• Bug tor browser#42363: Tab thumbnails enhancements
• Bug tor browser#42365: Rebase Tor Browser Stable onto Firefox 115.7.0esr
• Bug tor browser#42367: Backport Android security fixes from Firefox 122
• Bug tor browser#42369: Revert YEC 2023 changes
• Bug tor-browser-build#41058: Update Snowflake to 2.8.1

Windows + macOS + Linux

• Updated Firefox to 115.7.0esr
• Bug tor browser#42099: Blind cross-origin requests to .tor.onion domains
• Bug tor browser#42189: Assertion failure: the value of mPrivateBrowsingId in the loadContext and in the loadInfo are not the same!

Android

• Updated GeckoView to 115.7.0esr
• Bug tor browser#42313: Enable One UI Sans KR as a possible font for Korean (MozBug 1865238)
• Bug tor browser#42324: Onion Location on Android is ignored
• Bug tor browser#42346: Crash in firefox-android originating in backported FullScreenNotificationDialog patch
• Bug tor browser#42353: Fix Android NoScript automatic updates
• Bug tor browser#42355: Fullscreen on Android doesn't hide system bars

BuildSystem

• All Platforms
  • Updated Go to 1.20.13 and 1.21.6
  • Bug tor-browser-build#41059: Update keyring/torbrowser.gpg with updated key
  • Bug tor-browser-build#41063: Run “file $keyring” in tools/keyring/list-all-keyrings
• Windows + macOS + Linux
  • Bug tor-browser-build#41056: Make it possible to use templates in var/torbrowser_incremental_from
• Windows + macOS
  • Bug tor-browser-build#41016: Switch from bullseye to bookworm for desktop platforms
• Windows
  • Bug tor-browser-build#41015: Enable std::filesystem on libc++ on Windows
• Android
  • Bug tor-browser-build#41066: The Android x86 APK for 13.0.9 is too big