評分: 5 / 5 顆星

This add-on works great with Thunderbird 78.9.0 on a Mac running Catalina.

Like others, I got zero results at first. Fixes:
- Restart Thunderbird
- Tools > Add-on Options > Remove Duplicate Messages and change filter settings.
Under "General Settings" I left all defaults on. Everything checked. Default action "Move to Trash"
Under "Message Comparison" I kept *everything* checked except Size (important!) and Folder and set "Time Comparison Resolution" to Seconds.

Found 7K duplicates. Created a duplicates local folder and dumped them there. Yay!

評分: 1 / 5 顆星

Finds exactly zero duplicates :(

評分: 5 / 5 顆星

in th 78.6.0 ha funzionato benissimo.
La libertà di scegliere quali criteri usare per considerare due email uguali e pericolosa ma utlilissima!!!
;-)
Io l'ho usato per sfoltire alcune cartelle, usando solo il "subject" come ciretrio di uguaglianza.
Che per altro è la ragione per cui mi ero messo alla ricerca di addon.

評分: 1 / 5 顆星

Ne fonctionne pas avec TB 78(.8.1)

評分: 1 / 5 顆星

Why installation requires full access to anything on my computer ?!? See https://support.mozilla.org/ru/kb/permission-request-messages-thunderbird-extensions

此使用者對此附加元件 曾發表過 3 筆評論

評分: 5 / 5 顆星

This worked very well for me, Thunderbird 78.8.0 on Windows 10. I did have to tweak the settings a bit following the advice in the other reviews. I found it surprisingly fast finding the dupes.

評分: 1 / 5 顆星

This will not install on my TB 78.7.1 (32-bit). It complains that the file is corrupt. I've tried this a few times over a couple of weeks. Always says the download is corrupt.

評分: 5 / 5 顆星

It works on TB 78.7.1 _IF_ the settings are right.
Go to Extra->AddOnSettings->RemoveDuplicate

In the right panel (comparison settings) i had to set:
- compare adresses
- From
- To
- CC to
- Status
- Message ID
- Number of lines
- time of sending
- Subject
- Message Text

Unset:
- size
- folders

Comparison time: Minutes
(Items Translated from the German version)

Would be nice if the add on would have a basic working setup.

評分: 1 / 5 顆星

I agree with alex912. It does nothing on T'Bird 78.8. I have used prior versions for years successfully, but not now.

評分: 2 / 5 顆星

Unfortunately this tool does not appear to do anything at all. There does not appear to be any documentation.
I tried the suggestions found in other reviews. Regardless, it always immediately says no duplicates found, before it has time to search, and I know that is not correct.
Very disappointing as I need a tool to remove duplicates.
Please let me know when there is documentation available and the tool works.
If and when it does work, I would like to donate for it.

評分: 1 / 5 顆星

Doesnt work at all with Thunder 86

評分: 5 / 5 顆星

Thunderbird 78.7.1
It Works Fine read 'nothings review' 30 Nov 2020 to use.
Ie the configuration panel is found via :
Top Menu --- Tools - Add-on Options etc

評分: 1 / 5 顆星

Doesn't seem to do anything; doesn't even say whether or not duplicates were found.

I'll come back and upgrade to 5 stars if it is updated and works

評分: 1 / 5 顆星

Appears to do nothing at all.

評分: 2 / 5 顆星

Add-on nearly useless because not configurable - just no such page as "Options" for this add-on.

評分: 3 / 5 顆星

This add-on is necessary, but it misses important features. Assuming somebody has many folders, finds > 2000 duplicates, a way to select specific folders to keep the e-mails from is needed. First or last copies doesn't help as the folders are not listed in a ordered fashion, so in one duplicate item folder A comes first, then B, but in other duplicate item folder B comes first, then A. Selecting a range to change the choice does not work either. It's a pain to take them one by one.

評分: 5 / 5 顆星

Try this if it didn't work :
(1) From Menu Bar, choose Tools / Add-on Options / Remove Duplicate Messages
*** If your Menu Bar is hidden, click on the Three Lines Icon on the right side of the Search Bar, then choose Customize and check the Menu Bar
(2) Go to Message Comparison tab, and try to change the elements used as the comparison criteria, and then click OK
*** In my case, I unchecked the Size element
(3) Run the Remove Duplicate action

評分: 5 / 5 顆星

I need a duplicate remover for a special folders (sent, ...)
Thank You!

評分: 3 / 5 顆星

Não está funcionando em pastas locais POP3.. mensagem chega sempre com tamanho diferente em 0,1 KB. Por exemplo: 29,6 KB e 29,7 KB na mesma mensagem. A mensagem é duplicada em todos os campos mas não encontra devido a diferença de tamanho em 0,1KB.

此意見為舊版本 (0.5) 的附加元件。 

評分: 5 / 5 顆星

This is an extension where it pays off to read the documentation first, I especially recommend the FAQ on the GitHub wiki. Once you understand how to use it, it's just awesome! The default criteria for identifying duplicates are, sensibly so, very strict, but you can easily adjust them if the extension doesn't find the duplicates for your particular case. In my case, the duplicates in the Sent folder had slightly different timestamps and message size, but once I set the extension to use minute precision and ignore message size, it found all of them. The preview window also makes it really easy to inspect the results. Using Thunderbird 78.5.0

此意見為舊版本 (0.5) 的附加元件。