Looking for logging into the Synology Plex site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Synology Plex site. After that you can login as usual with your login credentials.
https://forums.plex.tv/t/cant-login-to-my-account-on-my-plex-server-on-my-synology-nas/196950
https://forums.plex.tv/t/how-to-install-plugin-on-synology-nas/115771
https://forums.plex.tv/t/plex-server-on-the-nas-do-i-need-to-log-in-to-my-plex-account-on-it/108622
https://www.coolblue.nl/advies/synology-nas-plex-installeren.html
http://www.mysynology.nl/plex-op-je-synology-nas/
https://www.synology-forum.nl/plex-media-server/
https://www.windowscentral.com/how-setup-plex-synology-ds218
https://www.synology.com/nl-nl/dsm/packages
https://forum.synology.com/enu/viewtopic.php?t=50295
https://computertotaal.nl/artikelen/apps-software/zo-richt-je-een-mediaserver-in-met-plex-63499/
https://synology.wordpress.com/2017/08/16/installing-webtools-to-install-unsupported-plex-add-ons/
https://www.techtesters.eu/synology-nas-gids-7-plex/
https://github.com/trakt/Plex-Trakt-Scrobbler/wiki/Installation---Synology