awesome! Rated 5 out of 5 stars

...it just works!

- using debian 8 and 9, 64bit - thunderbird latest and this extension latest.

Update to Version 4.9.1! Rated 5 out of 5 stars

Since 2017-08-29 version 4.9.0 is broken on Seamonkey 2.48. The current version 4.9.1 works as fine as the former version 4.8.0. Thanks to the author for his fast reaction.

This review is for a previous version of the add-on (4.9.0). 

Works well in TB 54.0b3! Rated 5 out of 5 stars

MailMerge v.4.6.1 works exactly as described for merge from CSV file. Thanks for this addon (Win 10 platform)

This review is for a previous version of the add-on (4.6.1). 

Mail Merge ist toll Rated 5 out of 5 stars

Gott sei Dank habe ich dieses Add-on gefunden und kann damit meinen ganzen Verein mit personalisierten Mails versorgen.

This review is for a previous version of the add-on (4.6.1). 

working with ubuntu (linux), tb 45.8.0 Rated 5 out of 5 stars

Attention! With address book you need to insert all email addresses to "To:" manually!

With csv you need a complete CSV-file with first line = header line, eg. First,Last,xmail, .... then you have to insert to "To:" {{xmail}}

I lost a lot time with that, the autor explained it to me by email. :)

Debug-Window: extra -> debugging console

This review is for a previous version of the add-on (4.6.1). 

Using a German umlaut in a .csv-File Rated 5 out of 5 stars

Concerning the claim that there is no way to use special language characters in a .csv-file: If you change the character set to "Windows-1252" in the 'Mail Merge' window, you can use special characters like ü, ä, ö as well. Excellent add-on, it's saving me tons of time.

This review is for a previous version of the add-on (4.6.1). 

Rated 5 out of 5 stars

Working fine! It's amazing! A real help. Thanks a lot!

This review is for a previous version of the add-on (4.6.1). 

Didn't work at first - Rated 4 out of 5 stars

Didn't work the first time I installed. I spent a frustrating couple of hours trying to find MY errors. Removing, restarting the PC and reinstalling fixed it, it would seem, as the same data set worked perfectly afterwards.

This review is for a previous version of the add-on (4.6.1). 

Toll!! Rated 5 out of 5 stars

Ich habe Verteilerlisten angelegt, Eine davon hat fast 200 Empfänger, die alle nicht öffentlich erscheinen sollen, also im BCC liegen. Das Versenden der Rundmails an diese Liste funktioniert praktisch genau so unkompliziert, wie das "normaler" Mails. Toll!

This review is for a previous version of the add-on (4.6.1). 

Funktioniert einwandfrei Rated 5 out of 5 stars

Dieses Add-on ist eine große Hilfe und bietet hervorragende Möglichkeiten der Anpassung. Uneingeschränkte Empfehlung!

This review is for a previous version of the add-on (4.6.1).  This user has a previous review of this add-on.

Rated 4 out of 5 stars

У этого расширения есть поддержка русского языка ?
И можно ли при рассылке задавать интервал времени для отправки писем ?

This review is for a previous version of the add-on (4.6.1). 

Excellent! Rated 4 out of 5 stars

Even accepts variables in the href attribute of links!
With a "send later" option, the addon could be perfect. A must-have for a quite small list and maybe more!

This review is for a previous version of the add-on (4.6.0). 

Excellent Rated 5 out of 5 stars

I really appreciate this module, and I use it intensively for mailing to students and colleagues. My typical mailing size is 20, driven by a rather complex CSV configuration file with a dozen of columns. It works perfectly.

I have a suggestion: adding a mean to exclude certain lines of the CSV file to be included in the processing. It could be for instance is some variable is defined. This would enable partial mailing much more easily than today.

This review is for a previous version of the add-on (4.6.0). 

Very handy and feature rich but Rated 4 out of 5 stars

Really handy extension for Thunderbird. Would like an option to reuse a template already designed with the various fields etc without the extension creating a copy of the same template during the mailmerge.

This is particular an issue when you have multiple people doing the processing.

This review is for a previous version of the add-on (4.4.0). 

Excellent addone. Rated 5 out of 5 stars

I have only one question. How can i use delay between sending messages?

This review is for a previous version of the add-on (4.4.0). 

A "must have" addon Rated 5 out of 5 stars

Without this addon I wouldn't be a loyal ThunderBird user, thanks!

This review is for a previous version of the add-on (4.3.0). 

absoluteley essential! Rated 5 out of 5 stars

Besides lightning and enigmail, Mail Merge is essential to me. It makes adressing multiple recipients (whilst respecting their privacy) so easy, since it doesn't rely only on csv lists any more -- just type multiple adresses in the thunderbird's mail-editor and MM asks what to to. GREAT JOB!

My (small and private funded) mail-provider does not allow more than 10 smtp/submission connections per minute. Any chance MM will support some kind of delay ("limit to sending N mails a minute") in the future?

This review is for a previous version of the add-on (4.3.0). 

Can I give 6 stars? Rated 5 out of 5 stars

I couldn't live without this superb extension.

But lately, I keep getting the warning "The message contains multiple recipients.", whenever a message I send contains multiple recipients.

How do I get rid of this annoyance?

This review is for a previous version of the add-on (4.2.0). 

Rated 5 out of 5 stars

A very clever and reliable extension I use every few months or so. It works perfectly for me and it's usually the first add-on I install on new machines with Thunderbird on them.

As another user pointed out, the ms-dos comma separated format works best.

And there are dozens of variables you can use in your multi-recipient mails which is very useful.

This review is for a previous version of the add-on (4.1.0). 

Rated 5 out of 5 stars

Extremely clever and useful extension, and excellent support from the developer. At the moment (Thunderbird 38.0.1) messages must be composed in html format to keep line breaks, but the issue is being looked at.

This review is for a previous version of the add-on (3.10.1).