Rated 5 out of 5 stars

Does not do much except modify the default "Get" button in Thunderbird to give it an optional Get/Send function (matching text under button changes) and work on just the focused email account or all of them. The author seems to fix bugs quickly when they appear with new releases of Thunderbird.

This review is for a previous version of the add-on (5.1). 

Rated 1 out of 5 stars

I use TB 52.4.0 and recently downloaded MagicSLR 5.0.3.
After Installing it an TB restart, no new button appears.
I can adjust the options in the Add-on menu, but all what happens is, that I get a new subtitle-menu when I use the get-emails-menu.
In addition, my 3 accounts appear now doubled or sometimes even tripeled.
I tried to install / uninstall the add-on several times, always the same.
Volker

This review is for a previous version of the add-on (5.0.3). 

1) There is only one additional button "Get all". To get this button in main toolbar, you've to add it to the toolbar by "Customize". All other features are in the Get/Send buttons dropdown.
2) The multipled (doubled / tripeled) account entries in drop down are a long know problem (maybe 10 years...), occuring not only by this add-on. This behaviour occurs only after customizing the toolbar. After a Thunderbird restart the accounts are shown in the normal way (one times) in the drop down.

Rated 5 out of 5 stars

So fast, so good. Thank you for your speditive work!

This review is for a previous version of the add-on (5.0.3).  This user has 2 previous reviews of this add-on.

Rated 1 out of 5 stars

This has stopped collecting mail in Thunderbird 52.0 it seems

This review is for a previous version of the add-on (5.0.2). 

Fixed in just one day. So maybe you could change your rating.

Rated 5 out of 5 stars

Пропала кнопка, отправить позже.
Ранее создавал письма и и они у меня сохранялись в паку исходящие, потом просматривал, при необходимости редактировал и потом уже отправлял все сразу. Теперь такой кнопки нет.

This review is for a previous version of the add-on (5.0.2). 

Rated 3 out of 5 stars

I've been using this addon for years. The send/receive button is awesome. Very disappointed that the last update removed the the send later button. The cited "send later" addon does not restore this functionality - it doesn't include a button. Hope this gets fixed immediately.

This review is for a previous version of the add-on (5.0.2). 

The missing button has now a simple and clean extra Add-on: "Send Later Button".

Rated 4 out of 5 stars

The plugin automatically reloaded and I lost the Send Later button. I ended up having to install the previous version to get the icon back. Hopefully, the next version will bring back the Send Later icon. I have been a long time user of this plug in and recommend it.

This review is for a previous version of the add-on (5.0.2). 

The missing button has now a simple and clean extra Add-on: "Send Later Button".

Rated 4 out of 5 stars

Useful, but I thought the Get/Send button would do the same thing as File -> Offline -> Download/Sync Now... (with the go offline not checked). But it doesn't sync all folders. I'm not sure, exactly, which, but it is MUCH faster than Download/Sync and, I know, Junk is not synced.

This review is for a previous version of the add-on (3.9.1). 

Rated 5 out of 5 stars

Thanks to Sugoi I got my Sent all unsent button back on TB 31.
Have been using Magic SLR for ages. Could not miss it.

This review is for a previous version of the add-on (3.9.1). 

Rated 5 out of 5 stars

Sugoi - Have you tried version 3.9.2? It works for me on FF31.0, including restoring my 'send all unsent' button which had disappeared.

If you want to try it:

To find version 3.9.2:
Go to, and click on, 'Version Information' almost at the bottom of this page.
In bottom right of the resulting expanded box, click on ' See complete version history'.
That will take you to the 'Versions' page for MagicSLR, where you will see version 3.9.2 at the top.

How to Install in Thunderbird

Right-click on the 'Download' button next to version 3.9.2 and
in the resulting menu, click on 'Save link as' to Download and save the file to your hard disk.
(you will be asked where you want to save it),
In Mozilla Thunderbird, open 'Add-ons' from the Tools menu.
From the options button there next to the add-on search field
(mine is a cog wheel with tooltip *'Tools for all add-ons"),
select "Install Add-on From File..." and
in the resulting 'File Picker' dialogue, go to and select the downloaded add-on.

It should install.
Restart TB.

This review is for a previous version of the add-on (3.9.1). 

Rated 5 out of 5 stars

I have been using this add-on for like ages as it makes the use of Thunderbird very convenient for me. I'm used to write e-mails, reviewing them (sometimes at a later time), and sending them all at once then. Without this add-on it's unnecassary complicated.


EDIT: @RDL
Thanks a lot for your advice! I didn't know that there was version 3.9.2 at all. The "All send" button is now back again!! Yay!

This review is for a previous version of the add-on (3.9.1). 

Rated 3 out of 5 stars

I have used this extension and until recently it would ask when I shutdown Thunderbird whether I want to send unsent messages. Now with 24.3.0 I get no such prompting. Have lost count on how many unsent messages I have forgotten to send until the next day when I started Thunderbird and this app asked me what to do.

This review is for a previous version of the add-on (3.9.1). 

Rated 3 out of 5 stars

Didn't it used to come with the option of extra buttons? Without those it is a handy part-timer for folks with multiple accounts- but nothing special- and kinda buggy.

This review is for a previous version of the add-on (3.9.1). 

Rated 3 out of 5 stars

I consider this extension to be required with the installation of the Send Later extension. However, the MagicSLR option "Ask me if I want to send my unsent messages" at shutdown actually sends them at the next startup. Functionality for this at shutdown is really needed.

This review is for a previous version of the add-on (3.9.1). 

Rated 3 out of 5 stars

I am using Thunderbird 6.0.1 and have it set to automatically check for new messages every 1 minute. I would like to be able to use MagicSLR but when I install it the auto check for new messages doesn't seem to work and I have to keep using the get/send button to check for messages instead. Is there something I'm not doing right or is this how it works? I used to use Blunderdelay but now 6.0.1 doesn't support that. That worked perfectly.

This review is for a previous version of the add-on (3.5). 

Rated 3 out of 5 stars

I don't get a lot out of this, as I just have one account now, maybe more later -- but anyway, it's just weird how slow the status bar feedback is, while TB itself downloads at apparently the same speed as without it. And if you check multiple times at once, for those really important emails or a whole batch that is just now coming, it gets even more out of sync.

This review is for a previous version of the add-on (3.5). 

Rated 5 out of 5 stars

Dieses Addon ist für mich seit Thunderbird 2.x pflicht. Endlich bequem alle eMails tippen und erst auf Kommando alle abschicken.

Eins fehlt mir aber seit der Version für 3.x:
Ich hätte gerne so wie früher die Möglichkeit, einen Abrufen/Senden-Button UND einen Abrufen-Button zu haben und nicht immer dieses Menü nutzen zu müssen. Jetzt gibt es ja leider nur noch Abrufen/Senden ODER Abrufen (und nicht wie hier in den Screenshots beide Icons nebeneinander).
Das Argument, daß zusätzliche Buttons unschön für Skins sind lasse ich auch nicht gelten. Erstens hatten viele Skins diese Buttons auch integriert (z.B. Noia) und zweitens könnte man die defaultansicht so wie jetzt lassen, so daß nur wer will auch seinen zusätzlichen Button in der Leiste hinzufügt.

This review is for a previous version of the add-on (3.2). 

Rated 3 out of 5 stars

An sich ein tolles AddOn, nur leider werden mit dem Abrufen/Senden-Button (wie auch im Wiki in FETT geschrieben) die Mails ALLER Konten abgerufen. Im Gegensatz zum Standard-Verhalten.

Scheinbar kann ich einzelne Konten davon nicht ausschließen, sobald sie mal authentifiziert sind, auch wenn im Konto alle Checkboxes entfernt sind (Konto beim Abrufen einschließen,...). Ich habe hier einige Server-Accounts, die ich normal NIE abrufen DARF, außer es stimmt etwas am Server nicht. Daher leider für mich unbrauchbar (habe so "versehentlich" Server-Konten geleert...)

This review is for a previous version of the add-on (3.1). 

Rated 4 out of 5 stars

Great.
Would be better if the Get/Send button would begin by sending before getting messages

This review is for a previous version of the add-on (3.1). 

Rated 5 out of 5 stars

Have been using old versions perfectly for long time, it's a must have.
I just installed the new (3.1) version on TB 3.0.1. It works but it duplicates my outbox folder. Now I have one on the main tree folder structure and another one under "Local folders". Both are in fact the same, it's perfectly synchronised ... but nevertheless it's somehow annoying.

This review is for a previous version of the add-on (3.1).