Works like a charm Rated 5 out of 5 stars

Could not have been easier to install and use. Installed into 45.1 with no problems and no configuration required. Prompts me once for Master Password and takes it from there. Saves me a lot of typing on start up. Thanks!

Ecxcellent Rated 5 out of 5 stars

Thunderbird would be unusable without this essential add-on.

Hilfreich gegen mehrfache Abfragen des Master-Passworts Rated 5 out of 5 stars

Genial, einfach und hilfreich gegen mehrfache Abfragen des Master-Passworts!

Life saver Rated 5 out of 5 stars

So far, it works like it's supposed to. I have been needing to enter in my master password multiple times after an update in the past, which was something that seemed to have gotten broken over time. I decided to look for some sort of extension and found this. It works great, and I only need to enter in my master password one time.

Kudos for taking care of this.

Works Fine... Rated 5 out of 5 stars

Useful Add-on...

Is this a joke? Rated 1 out of 5 stars

All it does it give you all those redundant master PW prompts *before* TB actually appears. How does this fix anything??

Not working for me ... Rated 2 out of 5 stars

I've been dealing with multiple master password prompts for ages.
I've tried everyting I could find on google. I keep getting two prompts for my master password. One is from TB and the other seems to be from Lightning Calendar because it goes away if I remove the calendar extension.
I installed StartupMaster but it still happens eve after disabling the option "delay password prompt until extensions are loaded".
I think that the program works fine for Firefox but is not working in Thunderbird, at least for me.
This bug has been around since TB version 3.0 and I'm now in version 38 !. I can't believe that Mozilla has not been fixed yet ....

Is Startup Master supposed to deal with the prompt from Lighting or is this something that is out of your hands ... ?
Can you help ?

not working Rated 2 out of 5 stars

if i choose cancel ff is starting.
not work for me.
probably something(s) wrong on my ff. idk why.

Rated 5 out of 5 stars

Super Add-on. Endlich ein Passwort-Schutz für meine Mail.

must disable "delay at start" in Thunderbird Rated 3 out of 5 stars

the addon works only of you disable the hook "delay at start" in the preferences. otherwise there is no prompt at all and no mails can be loaded

Rated 5 out of 5 stars

Excellent, works exactly as advertised.

Rated 5 out of 5 stars

Latest version of Thunderbird (38.2.0) pops up too many times for master password. I decided to use this add-on and now thunderbird asks me only one time for the master password. Up until now I have had no problems with this add-on, it works great!

Workaround for TB bug 177175 and improves personal TB-startup process Rated 5 out of 5 stars

Loading of Thunderbird takes a minute even from SSD, so I'll concentrate on something else. I'm using Lightning with multiple accounts and get in the current Version (38.1.0) 4-5 master password input boxes. And when I'm not paying attention and do not enter the master password for a while the server connection might time out.
This add-on fixes these problems. Only one prompt directly after starting Thunderbird without delay.
So simple and so so effective!

Thank you

Excellent addon! Rated 5 out of 5 stars

It allows password protect my profile.

Rated 5 out of 5 stars

für mich komfortabel, denn das Masterpasswort muss sowieso eingegeben werden

Rated 5 out of 5 stars

Fazlasıyla işimi görüyor. Yapanın emeğine sağlık. Benden başka kimse mozillama girip ayarlarımla oynayamaz :D

Uninstall. Please Uninstall? Really? Rated 1 out of 5 stars

Originally I just wanted to try it out, but the add-on just couldn't let me go. It wouldn't uninstall. Gone from the add-ons page, but the pop up stuck around. I eventually had to uninstall firefox and delete the local user appdata (on all accounts?) just to get the damn thing off. Might have been something I'd use in a different setting, but with this problem... no. Just no. To top it off I had to deal with this during finals week, so you get a permanent 1 star. I will not change it, I will not delete it. Good day, sir/ma'am.

This user has 2 previous reviews of this add-on.

Rated 5 out of 5 stars

Finally a fix for a longstanding Thunderbird annoyance (multiple password prompts when using calendar addons, etc.)

Çok Başarılı Rated 5 out of 5 stars

İşini gerçekten iyi yapıyor. Belirlediğiniz parola veya şifre olamdan firefox'u sizden başka kimse açamaz.

Rated 4 out of 5 stars

Works perfectly! Adds, or rather corrects something which you would expect to find in ThunderBird by default.

In FireFox, the only use of the master password is to protect the other passwords. The FF version of this add-on basically extends that use to have it restrict access to the program itself. You are right that this is easily circumvented.

In ThunderBird, the master password is used by default to restrict access to the entire program. You can't circumvent it, even if you would disable this add-on.