Tools
Leave planner
Tell it how many days you get. It works out which ones to book so your time off is as long as possible.
How it works
Public holidays and weekends already cluster together, and a small number of working days sit between those clusters. Spending leave on exactly those days joins the rest periods into one long break — that is why one well-placed day can be worth four days off, and two can be worth nine.
The planner only suggests days that actually bridge to a public holiday. If your allowance is bigger than the bridges available, it says so rather than padding the list with ordinary long weekends you would have spotted yourself. Public-holiday coverage comes from open data and varies by country; nationwide holidays only, so check regional days separately.