Source : https://github.com/codeskyblue/webcron
x86 Version : http://www.positiv-it.fr/QNAP/APP/WebCrontab_0.1.0_x86.qpkg.zip
x64 Version : http://www.positiv-it.fr/QNAP/APP/WebCrontab_0.1.0_x86_64.qpkg.zip
Note :
run on port 4000
Demo :
http://webcron.herokuapp.com/
About :
This Cron Manager allow you to schedule your cron task independently from Qnap Crontab
greetings to codeskyblue for this great software