X-notifier for Firefox, Chrome, and Safari (deprecated)

I have used microsoft edge under test.

And definitely the thing that holds me back from Chrome is the absence of X-notofier ...

The extensions that I use most are already available on Edge ...

Tampermonkey, Adguard, Save to Pocket, GetThenAll

Only my beloved X-Notifier is missing

Problem with this extension on chrome.

When I add a new account or try to import from a file, the list becomes empty.

Any ideas how can I fix it?

Yahoo script is fixed in X-notifier 4.1.

http://xnotifier.tobwithu.com/history.php

If it still does not work, check if yahoo requests 2-step verification during login in your browser.

Once you finish this, it will work.

I belove I accenditally stumbled upon a solution for x-notifier not working suddenly with chrome.

First I tried X-notifier NEO after my trusty x-notifier origina crispy flacvor stopped working. 
It would not work. (I run Chrome, windows 7 ultimate) 

So I gave up on that and I added "Notifier for Gmail 0.7.4"  in an attempt to get my multiple mailboxes in order, but it functioned poorly. Notifier for gmail can be found here:
https://goo.gl/imJPmA

I gave up on that too, but I had forgotten to un-install x-notifier NEO, and whe I went back to NEO it STARTED WORKING PERFECTLY.

So, My theory is that some function in  "Notifier for Gmail 0.7.4"  works well WITH xnotifier neo, and now I have all my mailboxes back in order. 
Please some of you give it a try and let me know how or if it works for you?
thanks!
WWB

X-Notifier 4.0.3Yahoo Not Checking in Chrome

Yahoo Not Checking in Chrome V 59.0.3071.86 (Official Build) (32-bit) on win 10

Please fix.

Hi

Script for QQ on Chrome from 2015-03-11 from your site doesn't work. Please fiz and update 

thanx in advice 

I'll just note that, in Chrome, when I first start my browser and X-Notifier (v3 or v4) first checks for new mail... it only checks my primary Gmail and leaves my second and third accounts unchecked (as well as my mail.com accounts).  All my other accounts are checked fine.  
HOWEVER... once the check interval time elapses, ALL my accounts are checked from then on (including Gmail and mail.com accounts).  I don't know why, and it's not a major problem for me to waste time fussing over.
NOTE:  I can also click 'Check now' to force a check which does check all my accounts, if I just can't wait for the mail check interval. (Default is 10 minutes.  Any faster and your mail server may resist responding. Checking more frequently than 10 or 15 minutes is called 'hammering' the server.)
-- So... perhaps some of you are experiencing this 'first check' anomaly... and assuming they're never checked. I don't know... I just thought I'd mention it.  To test your mail for this, just click 'Check now' to see if it works... if so, subsequent interval checks will also work, most likely.
As for Firefox... all my accounts are checked from first start... no anomaly.

After Google changed Gmail sign in flow, X-notifier for Chrome wont support Gmail in future. 

Is there a workararound for the new situation or is there a way to force old gmail sign-in flow ? 

Please inform us if anyone can find a workaround? 

is it just me or everyone hotmail is notworking on chrome

4.0.2 does not work for me at all. Single click does not give me a dropdown to check mails individually, just checks them again. Does not notify me of new mails. I just want to go back to 3.5.23, but can't find a chrome version anywhere, not even a .crx.

PLEASE HELP!