Chinese Kinship Calculator
Click through a relation chain like “father → older sister → son” to get both directions of address, look up a title to see its chain, or find the joint title between two relatives.
Covers common titles; regional variants (e.g. 外公/姥爷) appear as multiple results.
Title lookup accepts colloquial titles like “七舅姥爷” and returns the relation chain.
This chain is not covered. Try a simpler or alternative path.
What is Relationship Calculator
Relationship Calculator is a free online tool in the FuYeAI toolbox — open the page and use it right in your browser, nothing to install.
How to use Relationship Calculator
- Open the Relationship Calculator page — nothing to install
- Enter your input or adjust the options as prompted
- The result is computed instantly
- Copy or export the result and you are done
Frequently asked questions
Is Relationship Calculator free?
Relationship Calculator is completely free — open the page and use every feature with no hidden charges.
Do I need to download or install Relationship Calculator?
No download or installation is needed. It is an online tool that runs in the browser on your phone, tablet and computer.
Do I need an account to use Relationship Calculator?
No. Use the tool right away — no account or sign-in required.
Does Relationship Calculator work on mobile?
Yes. The page is fully responsive and works on phones, tablets and desktop browsers.