Google Photo alternative?

need some advise:
like to build something like Google Photo,
store all my photos on the Raspi - nextcloud
sync my photos with android - nextcloud
that is not a problem but there is no foto addon where i can rudimentary edit in a webinterface like google

tried lxde and gimp but there is no webaccess imo

any idea?

you could have a look to following alternative I found on Google

Thx, but no editing feature like google fotos
There are many viewer or backup or organizer but i found nothing with minimal editing functions

Have you considered the traditional alternatives like PhotoPrism, Lychee and Piwigo?

yes, sure, but no image editing posibilities