Karl M

About me

Developer Information
Name Karl M
User since July 18, 2008
Number of add-ons developed 0 add-ons
Average rating of developer's add-ons Not yet rated

My Reviews

WhatsApp™ Desktop

Not working without Smartphone Rated 1 out of 5 stars

There is no working WhatsApp desktop app available since all need a smartphone.

This review is for a previous version of the add-on (0.1.8). 

Print Friendly & PDF

Doesn't work at all. Rated 1 out of 5 stars

Unfortunately it doesn't work at all.

iWeb2x - Printer Friendly Web

Doesn't work at all. Rated 1 out of 5 stars

Doesn't work at all since years.

Print pages to Pdf

This Add-on is dead, it doesn't work any more Rated 1 out of 5 stars

This Add-on is dead, it doesn't work any more with current Firefox releases and there's no more development.
:(

This review is for a previous version of the add-on (0.1.9.3.1-signed). 

Page Rank by GoingUp!

Doesn't work at all. Rated 1 out of 5 stars

It doesn't work at all. It seems that they abandoned it.

Standalone

Great Add-on, but needs improvements Rated 1 out of 5 stars

This is really a great Add-on, but it needs some improvements. Unfortunately it seems that the development is abandoned like Mozilla Prism. :(

CookieKeeper

Works great! Rated 5 out of 5 stars

Thank you for this great and enhanced successor of CookieCuller.

This review is for a previous version of the add-on (1.8.5.1-signed.1-let-fixed). 

ProfileSwitcher

Absolutely great add-on Rated 5 out of 5 stars

Great add-on. And the new version 1.7.2 works again with FossaMail. Many thanks to the developer Paolo for this great work.

This review is for a previous version of the add-on (1.7.2). 

ScrapBook Plus

Soooooo schade! Rated 5 out of 5 stars

ScrapBook Plus war eine meiner wichtigsten Erweiterungen für FF. Es ist wirklich extrem bedauerlich, dass die Entwicklung eingestellt wurde und die letzten Versionen nicht mehr funktionieren. :-(

Gibt es denn wirklich keine Möglichkeiten, das Ding unter FF (Pale Moon) 25.1 zum laufen zu kriegen?

This review is for a previous version of the add-on (1.9.23.40.1-signed). 

ScrapBook Plus 2

Soooooo schade! Rated 5 out of 5 stars

ScrapBook Plus war eine meiner wichtigsten Erweiterungen für FF. Es ist wirklich extrem bedauerlich, dass die Entwicklung eingestellt wurde und die letzten Versionen nicht mehr funktionieren. :-(

This review is for a previous version of the add-on (2.0.0.0a2.1-signed). 

FiltaQuilla

Great add-on – but I'm missing one important feature Rated 5 out of 5 stars

This is really a great add-on, BUT I'm missing one important feature:

To have a combination of "AND/OR" functionality in the filters. I'm trying to explain what I mean:

In the standard Thunderbird Message Filters I can select "Match all of the following" (which means AND) or "Match any of the following" (which means OR). But I can NOT combine those two like "Match (subject=A OR subject=B) AND sender is X".

It's a shame that the standard Thunderbird message filter doesn't have this functionality – even the old outdated Microsoft Outlook Express has this functionality!

Unfortunately this great add-on FiltaQuilla doesn't have it too. Maybe it's not possible to create such a functionality in FiltaQuilla.

Does anybody know of such an add-on with this functionality?

Thanks.

This review is for a previous version of the add-on (1.3.0). 

Mail Redirect

Rated 5 out of 5 stars

This is one of the core functions of a good mail client. Thanks a lot to the developers for this great add-on.

This review is for a previous version of the add-on (0.8.4). 

Subject Manager

Can not change subject of received emails? Rated 5 out of 5 stars

Is it right that I can not change subject of received emails? Is this addon only for sending emails?

> GSM is only for mails sent, not received ones.
> I think the description is quite explanatory.

My reply to the developer's reply:

The description says "... to manage subjects of emails which are written."
All emails are "written", sent and received ones. OK, now I understand, it's only for composed emails – which is a pity for such a great addon.

This review is for a previous version of the add-on (0.3.4). 

Dafizilla ViewSourceWith

Too bad author abandoned it. Rated 5 out of 5 stars

This addon was one of the best addons but it's a shame that it no longer works because the author has abandoned the project. Really bad!

This review is for a previous version of the add-on (0.9.4.2.1-signed.1-signed). 

Close Button

Very useful add-on Rated 5 out of 5 stars

Thanks for that useful add-on. I'm using it for closing FF (btw I'm using Pale Moon because of that recent Australis desaster).

It seems that some user simply don't understand the use of this add-on.

@Sandy_Lemberg: Your post is ridiculous and I have no clue what do you want to say with it.

@Lew_Rockwell_Fan: Yes, FF already has a close button like any windowed program, but it only closes the actual window, not the program itself. That's a big difference.

Open Multiple Locations

Very useful add-on Rated 5 out of 5 stars

Very useful add-on, but unfortunately no more development. :(

A great new add-on would be a combination of "Lauch Clipboard" and "Open Multiple Locations".

Identity Chooser

Great add-on! Rated 5 out of 5 stars

This is really a great add-on – and the author's support is even greater!

This review is for a previous version of the add-on (1.8.5).  This user has a previous review of this add-on.

TotalQuickFilter

Rated 5 out of 5 stars

Great add-on. I absolutely don't understand why such functions are not incorporated in TB core itself. But of course, who really understands the TB developers?

I can say that TotalQuickFilter is absolutely great. Yes, it needs some polish but it's still great.

This review is for a previous version of the add-on (2.0). 

Advanced Cookie Manager

Protect cookies? Rated 4 out of 5 stars

A question to the developer: How can I protect cookies from deleting? I like this feature in "CookieCuller" very much, but don't find it in Advanced Cookie Manager.

This review is for a previous version of the add-on (5.5.1-signed). 

Identity Chooser

Great Add-on Rated 5 out of 5 stars

This is a really great and indispensable add-on – thanks a lot for your great work.

@ Janek:
Eine für mich sehr wichtige und notwendige Funktion fehlt: Es sollte die Möglichkeit geben, andere Absendeadressen komplett zu sperren, sobald sie nicht zur gewählten Identität gehören. Uns ist es schon mehrfach passiert, dass aus Gedankenlosigkeit/Stress einfach der falsche Absender gewählt wurde.

So, wie es jetzt den Punkt "Emailadressen des aktuellen Kontos hervorheben" gibt, wäre z.B. ein Punkt "Alle Emailadressen außer denen des aktuellen Kontos sperren" für uns sehr sinnvoll. Zusätzlich könnte es ja eine Art "Entsperrknopf" geben, wenn man mal wirklich eine andere Adresse wählen möchte.

Danke und Gruß nach Berlin.

This review is for a previous version of the add-on (1.8.3).