I've made this only for personal use to store my frequently used URLs and give me some sort of helping searching for a specific one.

• go to /admin (don't forget to protect from unauthorized access)
• add bookmark
• delete bookmark using id to delete an entry
• change one tag from one name to another
• edit the tags from one bookmark
• see and filter the list on the /
• can share a filter option copying the url

• Option to share url from filter (search or tag) - only work on modern browsers: safarIE < 10 excluded here

• better filter algorithm - maybe hide/show using a class instead of refactor all the DOM - lets learn something from REACT :)
• search more than one tag at a time
• limit the number of visible entries
• it satisfies my needs so i don't have anything more planned.

Using PHP to do the IO of a file (serialize and "JSONifize") then use javascript to make the view and filter.

here

• (...)
• fixed problem when deleting bookmark with id 0