KeePassXC with official support
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The solution is to use KeePassXC which offers chrome & firefox addons. Which using netive messaging through app\keepassxc-proxy.exe.
1- At main application, enable the browser support through Tools > Settings > Browser Integration. This will produce files at :
C:\Users\%username%\AppData\Local\KeePassXC
2- Install the browser addon by marketplace.
The browser addons on github.
WARNING the browser addon from repository, has different signature by the one is on the marketplace... Possible when use the one by repository you have to download also the KeePassXC from the repository(?).. otherwise user getting something like "cant connect" error.
official how to
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KeePassHelper Password Manager
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https://add0n.com/keepass-helper.html
chrome
https://chrome.google.com/webstore/detail/keepasshelper-password-ma/jgnfghanfbjmimbdmnjfofnbcgpkbegj?hl=en
firefox
https://addons.mozilla.org/en-US/firefox/addon/keepasshelper/ howto
keypass v2.x
https://keepass.info/download.html
https://sourceforge.net/projects/keepass/files/KeePass%202.x/
keypass addon (C#) - required
https://github.com/pfn/keepasshttp
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CKP - KeePass integration for Chrome
https://chrome.google.com/webstore/detail/ckp-keepass-integration-f/lnfepbjehgokldcaljagbmchhnaaogpc
KeePass Tusk - Password Access and Autofill (fork of CKP)
https://chrome.google.com/webstore/detail/fmhmiaejopepamlcjkncpgpdjichnecm
https://subdavis.com/Tusk/
Password manager compatible with KeePass
https://github.com/keeweb/keeweb
Kee Vault
https://www.kee.pm/ (ex http://keefox.org/ for firefox)
Firefox 85 supports the import of KeePass and Bitwarden passwords
https://www.ghacks.net/2021/01/18/firefox-85-supports-the-import-of-keepass-and-bitwarden-passwords/
Kee - Password Manager
https://chrome.google.com/webstore/detail/kee-password-manager/mmhlniccooihdimnnjhamobppdhaolme