It would be nice to have something similar to what Google does with the contact, check the duplicates and merge or delete them.

This is particularly important for the new user experience. When you import from various different browsers, for example, you end up with a whole bunch of unnecessary copies.

Yes!

Yes!

Really useful when bringing passwords together under 1 roof

I was looking for this feature, this would be incredible. I think if you allowed proton to access each username and password for that site, and asked did that work if yes move the rest to trash, if no move that to trash and try the next one. Thank you all for what you do, I got most family switched over, family plan here we come.

This is absolutely needed at this moment.

I think they can just find a way to allow the user to be able to merge 2 or more entries together.

I started with the free Pass app. When I imported my LastPass file there were a number of files Proton was unable to import. I wasn't paying close enough attention to what they were. I was only trying out the app.
When I enrolled in a paid subscription I repeated the import thinking there were limitations set in the free version on the type of data it could import. I didn't know if Proton would ignore duplicates, but I thought I could just run a script from Proton after the import. I couldn't believe there was no such feature.

Super helpful, especially when imported from different sources that may not be updated with the current psw

Same with me! for example:
microsoft.com
office.com
live.com
outlook.com
etc.
all are the same account with the same name and password but they show up as separate entities. Proton Pass should detect and merge entries or remove duplicates.

This would be especially helpful to me as my 1Password vault has not been managed well, and there are many dupes and old entries. I'd like to start fresh with Proton Pass!

This is a similar request - Remove duplicate entries:
https://protonmail.uservoice.com/forums/953584-proton-pass/suggestions/46824622-remove-duplicate-entries

The ability to merge duplicate entries in our vault that have the same login credentials but different websites/apps would be quite useful. For hypothetical example, if I have ProtonMail, ProtonCalendar, ProtonVPN, etc. in my vault, they are all using the same account from Proton, but they are separate entries. This isn't necessarily the case for Proton, I'm just using that as a generic example to help clarify why it's needed.

I would like to have the option to combine them into one entry and keep the unique details such as the website/app name. This way, I can avoid clutter and confusion in my vault and easily access passwords for various services without combing through multiple entries. It would also be helpful when importing passwords from other sources or logging in via a new website/app that creates a duplicate entry.

I hope this feature request is clear and easy to understand for everyone, please don't hesitate to ask any questions! Thank you very much to the developers for your hard work and for considering this feature!