5점중 2점 받음

작성: Dierk, 날짜: 4월 27, 2026 ·

Would be a significant time saver if the Remove Dups add-on worked. Alas, am unable to install with T-Bird v150, even though the 0.6.6 ver of Remove Dups is touted as compatible.
Clicking on the "Add To Thunderbird" button apparently does nothing, while downloading the ...6.6-tb.xpi file and trying to install from that produces a "File is Corrupt" notice.

Feel for the developer, as it seems that the T-bird team has made things Difficult for extensions. Even IF this got added to T-bird (as v0.6.4 was able to do) it is not clear that there would be any way to actually Access the extension, since even though v0.6.4 showed up in the list of installed extensions there seemed to be no means to actually activate it.

It seems "Cruel" to give RemDups a "1 star" rating when the problem running it could well belong to T-Bird itself. OTOH, it cannot get a "Passing" rating when it does not actually work. Will settle on 2 stars, primarily because v0.6.6 is SUPPOSED to be compatible with T-Bird 150, but in fact is not. : (

작성: Eyal Rozenberg (개발자), 날짜: 4월 27, 2026 ·

The file uploaded to this site is validated by the site, and not corrupt. Other users have downloaded and used it successfully. It could be a problem with the ATN servers, or with your internet connection.

While TB has made things difficult for me - those are not things that result in the situation of a "file is corrupt" situation.

I suggest you also try downloading the XPI from the release page on GitHub: https://github.com/eyalroz/removedupes/releases/tag/v0.6.6

5점중 3점 받음

작성: Reza, 날짜: 4월 26, 2026 ·

I don't want to give it a 1 star rating because it's not working and I hope the developer will help me getting working. I keep getting no duplicates found though there are definitely duplicates and I do the select folder first. Running MacOS latest and TB latest.

작성: Eyal Rozenberg (개발자), 날짜: 4월 26, 2026 ·

The place to file bugs is at the repo's github site:

https://github.com/eyalroz/removedupes/

also, please read the README section on your complaint - it is usually a case of "near-duplicates".

5점중 1점 받음

작성: Firefox user a224c8, 날짜: 4월 23, 2026 ·

I delete the duplicates, but they still stay there....

이 검토는 현재 부가 기능의 이전 (0.6.4) 버전에 대한 것입니다. 

5점중 5점 받음

작성: suli, 날짜: 1월 29, 2026 ·

Very useful. If you found that duplication not work. Go to add-on page, open Remove Duplicate Messages page, then open the config page, deselect some check criteria.

이 검토는 현재 부가 기능의 이전 (0.6.4) 버전에 대한 것입니다. 

5점중 3점 받음

작성: Firefox user bc127a, 날짜: 11월 21, 2025 ·

Sometimes it works, sometimes not. I have an inbox full of duplicate messages but it says "No duplicates found"

이 검토는 현재 부가 기능의 이전 (0.6.4) 버전에 대한 것입니다. 

5점중 3점 받음

작성: Jan, 날짜: 11월 19, 2025 ·

It works, but it is a bit tricky to start.
-First right click and "Set original message folder..."
-Then right click again and "Remove Duplicates"
- Then confirm message in box
-Then right click again and "Remove Duplicates" for the 2nd time
- Now the window will open were duplicates appear, and removal can be confirmed.

이 검토는 현재 부가 기능의 이전 (0.6.4) 버전에 대한 것입니다. 

5점중 5점 받음

작성: pitm, 날짜: 10월 4, 2025 ·

TOP+
aber seit Tunderbird 1.43 läuft er nicht mehr und die TB Version 1.44 steht ja auch schon vor der Türe.

TOP+
but it hasn't worked since Thunderbird 1.43, and TB version 1.44 is just around the corner.

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 5점 받음

작성: adelan92, 날짜: 10월 1, 2025 ·

Excellent outil, très utile. Il serait appréciable de pouvoir changer les critères de choix (pop-up "Paramètres") à partir du menu contextuel.

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 5점 받음

작성: dp660202896, 날짜: 9월 18, 2025 ·

This is a real useful tool to handle complex mail archives. I look forward to an update that works witzh V143

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 3점 받음

작성: itechniker, 날짜: 6월 30, 2025 ·

Thunderbird version: 139.0.2 (Windows)
Use case: IMAP mailbox with many subfolders
Additional enabled option: Comparing messages - recipient, folder

Bug
---
When I search for duplicates, the add-on finds many (X duplicates across various folders). If I then want to permanently delete all of them, the add-on asks whether to delete X duplicates from folder Y (Y being the folder of the first found duplicate). This question is misleading.

If I click “Yes,” Thunderbird shows the message “Z items deleted in folder Y” in the activity log – which is definitely too many items for that folder (not X, but clearly more than the actual number of duplicates in that folder).

Another bug
---
(also mentioned in some reviews, though users often didn’t realize they were using the add-on incorrectly):

If you right-click on a folder, the add-on does not search for duplicates in that folder. Instead, it always searches the last selected/active folder – which can lead to confusion or mistakes if you're not aware of this behavior.

Also
---
Selecting duplicates is very impractical when you have many across different folders. It’s not possible to select multiple duplicate groups and, for example, apply "keep first" or "keep last" just to those selected groups – these options can only be applied to all found duplicate groups at once.

Because of that, the add-on is hardly usable if you have many folders and want to search across them flexibly.

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 4점 받음

작성: ratschi, 날짜: 5월 4, 2025 ·

Half mir schon öfter beim Aufräumen meiner IMAP-Folder. Leider bisher keine Version, die auch in TB138 läuft.

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 4점 받음

작성: Fridolin A, 날짜: 4월 30, 2025 ·

Super Tool, aber: funktioniert nicht mehr nach dem Update auf TB138.0
Und auch vorher:
- der Eintrag im Kontextmenu (rechtsklick auf einen Ordner) verschwindet immer wieder

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다.  전에 이 사용자는 이 부가 기능에 1개 검토를 했습니다.

5점중 2점 받음

작성: mk5406, 날짜: 4월 28, 2025 ·

Eigentlich ein ganz wichtiges und segensreiches Tool. Wenn es denn funktionieren würde. Bei größeren Mailordnern oder auch über mehrere Stufen funktioniert es nur manchmal. Und manchmal funktioniert es nicht einmal in einem durchaus überschaubaren Ordner. Insofern gibt es zwei Sterne für die Idee, aber nicht mehr.

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 5점 받음

작성: uniosus, 날짜: 4월 19, 2025 ·

Hat nach einem E-Mail-Konto Umzug zur Datenbereinigung herrvorragend funktioniert (TB 128.9.2).
Danke!

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 5점 받음

작성: Firefox user 2f5481, 날짜: 4월 16, 2025 ·

Après un crash disque, thunderbird à retélécharger plus de 3000 mails en doubles... cette merveilleuse extension m'a bien aidé !

이 검토는 현재 부가 기능의 이전 (0.6.3) 버전에 대한 것입니다. 

5점중 5점 받음

작성: Wilson, 날짜: 3월 20, 2025 ·

Worked like a charm!
Used on Betterbird 128.8.0esr-bb23

이 검토는 현재 부가 기능의 이전 (0.6.0) 버전에 대한 것입니다. 

5점중 1점 받음

작성: ckxbjlyvadsfjadsfjhgvb, 날짜: 3월 19, 2025 ·

Additional menu, but nothing happens.
After some time the menu is starting to work and shows a "no duplicates found" - no matter what options and every message in the folder is there 3 times. Not worth your time.

이 검토는 현재 부가 기능의 이전 (0.6.0) 버전에 대한 것입니다. 

5점중 2점 받음

작성: Firefox user c62635, 날짜: 3월 18, 2025 ·

THIS VERSION DOES NOT WORK WITH THUNDERBIR V137.0B1 CAN ANYBODY HELP ME? THANKS

이 검토는 현재 부가 기능의 이전 (0.6.0) 버전에 대한 것입니다. 

5점중 1점 받음

작성: yardern, 날짜: 2월 20, 2025 ·

Can this add-on find duplicate emails located in two email accounts?
I tried and it seemed not possible, after the try the add-on menu disappeared.

이 검토는 현재 부가 기능의 이전 (0.6.0) 버전에 대한 것입니다. 

5점중 3점 받음

작성: goldmaster, 날짜: 2월 6, 2025 ·

does need an update and bugfix.

the popup window that displays duplciated emails should be full width. there is alot of wasted space on the right hand side that could be used for displaying more info about duplciate emails.

finally there is a bug that with skip special folders unchecked,emails in all mail in gmail are not checked and I get not scanning special folders.

when it works its great, but these issues are highly iritating

이 검토는 현재 부가 기능의 이전 (0.6.0) 버전에 대한 것입니다.  전에 이 사용자는 이 부가 기능에 1개 검토를 했습니다.