Tool Nova

16 Personality Type Test - Free 40 Question Assessment

Private browser-based self-reflection

16 Personality Type Test

Explore four personality preference pairs through 40 original questions. No account, upload, or external API is required.

Questions40Preference pairs4Possible types16
  • Answer according to your usual behavior, not your ideal behavior.
  • Use Neutral only when neither side generally fits.
  • Your responses stay in this browser and are not sent to a server.

This independent questionnaire is not the official Myers-Briggs Type Indicator assessment and is not affiliated with The Myers-Briggs Company.

How this personality type test works

Answer 40 original statements using a five-point agreement scale.

The browser scores four preference pairs: outward or inward energy, concrete or conceptual information, analytical or values-led decisions, and structured or flexible approach.

Review the resulting four-letter pattern, percentages, practical interpretation, and downloadable result card.

Frequently Asked Questions

Is this the official MBTI assessment?

No. This is an independent self-reflection questionnaire with original questions. It is not affiliated with or endorsed by The Myers-Briggs Company.

Are my answers uploaded or stored?

No. Scoring happens in your browser and Tool Nova does not send or save your responses.

Can this diagnose a psychological condition?

No. It is for self-reflection and entertainment, not diagnosis, treatment, hiring, or other high-stakes decisions.