Collection of PDF tools including OCR

MQTT, but for users

Passwordmanager with sync built-in

archive.is but selfhosted

Cool IT-related tools

cleaning and bridging shitty RSS-feeds

time-tracking but cool

filesync with the best client for android

Collaborative markdown pads

Github but better and without Microsoft in it

if you don't like having your mails on another ones server...

microblogging in solitude (sometimes in Skyrim)

Google-Drive-Stack without Google and better

collecting recipes like a maniac only to order food somewhere else

Seeing many graphs for my servers

crawling logs with minimal overhead

confusing users with more authorization options

Uptime monitor which doesn't eat my RAM