Open specified urls once a day
This extension is made to open all websites and pages that you want, once a day when you start your web browser or when you open a new window.
You can also easily open multiple links
Very simple and easy to use, you just have to paste the links.
I firstly made it for myself, maybe you will find it useful too
Open Urls : To open the urls you have pasted on the text field above
Number per set slider : To define how many urls you want to open per set
if you set it to 0 all urls will be open at once
Delay slider : To chose by how many second you want each set to be separate
Open Daily Urls : This button is here if you want to open again the urls you have saved