Ori ToolsHow to use
- Open Zodiac Animal, Star Sign and School Year and review the inputs below.
- Enter your values and check the units shown beside each field.
- Adjust the options, then press Run or Calculate. Interactive tools show their own start controls in the result area.
- Review the result. Use the copy or download control when it is available.
Inputs and starting values
| Input | Starting value / example | Available options |
|---|---|---|
| Date of birth | 2000-01-01 | |
| Reference year | 2026 |
Things to check
The zodiac animal uses the solar year, so it can differ around Lunar New Year. School grade follows the Korean system and ignores early entry or repeated years.
The starting values are examples, not recommendations. Check the units and replace them with your own values.
Frequently asked questions
Are my inputs and files uploaded?
The tool processes inputs in your browser without uploading them. Browser storage, microphone or sensor permissions are described by the tool when applicable.