Rated 5 out of 5 stars

I have used this add on for years to convert youtube and now its gone. I hope its worth it to FF to not give people what they want because I am slowly switching over to chrome because they have save as mht. I was using the old FF showing that my add ons were "legacy" but they worked. Now they forced me to upgrade to Quantum and I lost add ons. Listen to the people Mozilla. Give people what they want. I used Mozilla Archive Format and UNMHT both. Bring them back. For some reason you guys don't care what people want. You don't listen. Sad.

Rated 5 out of 5 stars

The End of Mozilla FF for Many.......

I have used FF for years and have bragged to people that they have the best add-on selection anywhere. I love Mozilla Archive Format as well as several add-ons but I have lost many of them with FF Quantum. FF is starting to fail with dedication to users. I have used them since 2011 but now with the conversion from version 56 to 57, I am going to have to switch to another browser.
FF on my Android is even worse. Too many user Add-ons are disabled. FF is going to lose alot of users.
Many users are saying the same thing but Firefox obviously does not care about its long time users.

In the meantime, go to https://support.mozilla.org/en-US/kb/install-older-version-of-firefox and reinstall version 56.0.2
and make sure you go into Tools/Options/General/Firefox Updates and unselect automatic updates.
I want to stick with my add-ons!

You can also follow U.C's SOLUTION FOR FIREFOX 57+
Install a second version of Firefox (v.56) and deactivate the update.
Here you can find all versions:

This review is for a previous version of the add-on (5.2.0). 

Rated 5 out of 5 stars

You are removing alot of great tools alot of people use like Mozilla Archive Format! I have used Mozilla Firefox for many years because it has the best add-on selection anywhere but you are becoming like other big companies like Microsoft and Google by fixing what is not broke! You are going to become like just like any other browser by taking away what works. I have used Mozilla Archive Format for many years as well as several other people and you are showing no respect to your users. I have read that many of your add-ons are going to be removed, so you are going to lose alot of dedicated users. It's like YouTube's new format. It Sucks and alot of people are pissed. STOP FIXING WHAT IS NOT BROKEN! I don't want to look for another Browser but if you take away what I use everyday for over 10 years, You will be like any other Browser like IE or Chrome. You will lose many many long time users. Your developers need to listen to your users! Read all of these reviews with people saying goodbye to you. :( :( :( LEAVE YOUR ADD-ONS ALONE!!!!!!!!!!!!!!!!!!!!!!!!!

This review is for a previous version of the add-on (5.1.2).