Free feng shui tools
12 calculators and planners that run entirely in your browser. No account, no email, no payment — and nothing you enter leaves your device.
Feng Shui Bedroom Layout Generator
Plot your bed, door, window and mirror on a grid and get an instant feng shui score with fixes.
Flying Star Calculator
Compute the annual nine-palace flying star chart for any year from 1900 to 2100.
Eight Mansions (Kua) Calculator
Find your personal kua number and the four directions that work for you.
Feng Shui Birth Element Calculator
Find your personal element from your birth month and see your lucky colours.
Luopan Direction Finder
Enter a compass bearing and get the bagua palace, element and colours.
Wealth Corner Finder
Locate your wealth corner from your bed, your door or your birth element.
Chinese Zodiac Calculator
Find your Chinese zodiac animal, element and personal element.
Feng Shui Declutter Checklist
A room-by-room decluttering checklist with a progress tracker.
Feng Shui Element & Colour Matcher
Get the colours, directions and objects that suit each of the five elements.
Feng Shui Room Planner
Plan a living room layout and check the sofa, door and window relationships.
Bagua Home Map
Map the eight trigrams onto your home's directions.
Lucky Number Calculator
Find the numbers that support you and the ones to use with care.
How these tools work
Every tool on this page is a small piece of classical feng shui arithmetic made interactive — the kua number formula, the Lo Shu flying order, the bagua palace map, the five-element relationships. None of them is a black box: each one shows its working, so you can check the result rather than take it on faith.
They are deliberately narrow. A tool that tried to produce a whole reading from three fields would be guessing. These answer one specific question each, and they do it accurately. Where a question needs a compass reading from your actual front door, the tool tells you how to take that reading and what to do with it.