New Release: Tor Browser 10.0a4

by sysrqb | July 29, 2020

Tor Browser 10.0a4 is now available from the Tor Browser Alpha download page and also from our distribution directory.

Note: This is an alpha release, an experimental version for users who want to help us test new features. For everyone else, we recommend downloading the latest stable release instead.

This release updates Firefox to 68.11.0esr, Tor to, and NoScript 11.0.34.

This release also includes important security updates to Firefox.

The full changelog since Tor Browser 10.0a2 is:

  • All Platforms
    • Update Firefox to 68.11.0esr
    • Update NoScript to 11.0.34
    • Update Tor to
  • Windows + OS X + Linux
    • Bug 40019: "Onion-Location should not be processed on .onion webpages


Please note that the comment area below has been archived.

Hopefully the first alpha version based on esr78 will be available in a few weeks. Tor Browser Nightly is already based on 78esr.

July 30, 2020

In reply to sysrqb


Sounds good, cheers!

July 31, 2020

In reply to sysrqb


replying here because comments are closed

this issue is also in latest torbrowser and alpha

i cant reach github about it because I need an account

console shows lots of warnings and this error

Content Security Policy: The page’s settings blocked the loading of a resource at https://[redacted][redacted] (“frame-src”).

removed revealing parts, but that site is related to captcha

please do something about it or if its not torbrowser can you please tell github?

this has been a long standing problem with multiple torbrowser versions and nothing has been done on either side yet

July 29, 2020


When will the new redesign of Androids Firefox which is currently available in Firefox for Android Beta, be implemented into Tor Browser for Android?

July 31, 2020


My Tor Alpha for Android browser used to work on my Samsung cellphone. Now it boots up to 50% then closes everything down, during the last 6 months or so. Where can I get some help to fix this? Thankyou.

August 12, 2020


Saya harap tor browser 10.0a4 bisa berjalan sebagaimana mestinya. Saya harap ini juga bisa meningkatkan performa aplikasi.

August 17, 2020


Millions of
[08-18 05:39:28] Torbutton INFO: controlPort >> 650 STREAM 7674 SENTCONNECT 24 cflaresuje2rb7w2u3w43pn4luxdi6o7oatv6r2zrfb5xvsugj35d2qd.onion:443 SOCKS_USERNAME="%username%" SOCKS_PASSWORD="4a659aaaa361731434171a21850216a1" CLIENT_PROTOCOL=SOCKS5 NYM_EPOCH=0 SESSION_GROUP=-4 ISO_FIELDS=SOCKS_USERNAME,SOCKS_PASSWORD,CLIENTADDR,SESSION_GROUP,NYM_EPOCH
are still f*cking the browser & cpu even that all tabs are closed!

August 18, 2020


hi guys please add the onion button back or at least move the current icon over to where the old onion button was.

I continuously keep restarting the damn browser by mistake when removing downloaded files or going to the settings menu. its too close to the other stuff.

thanks in advance

You aren't prompted to confirm restarting the browser (creating a New Identity)? Did you select "Never ask me again" and it restarts without asking? You can check (and disable) by opening `about:config` and toggling `extensions.torbutton.confirm_newnym`.