DecideSmaller
ENDEFRRUTest a decision

Free to use

Test a big decision before it gets expensive.

A new job, a move, a hire or a big purchase? Answer three questions that could change your mind. Then get one small test you can undo: what to measure, when it worked and when to stop.

Free AI decision tool for work and life. No account.

Test a decision — freeSee a finished example

No account · Delete your data any timeNo account. Your text is analysed by an AI service and kept for 90 days, and you can delete it any time. Privacy

Decision guides

Start with the choice in front of you.

Open a worked guide, see which three answers could change the decision, then test your own version in the tool.

View all decision guides
BusinessHire or outsource?

Test ownership and workload before adding fixed capacity.

Open guide CareerQuit or stay?

Build a credible next option before giving up the current one.

Open guide Home & familyMove or stay?

Test the new routine and budget before changing the address.

Open guide Everyday choiceBuy now or wait?

Separate a lasting need from urgency with a 72-hour test.

Open guide MethodWhat makes a decision reversible?

Understand the method behind every guide.

Read the method

The pause is the method.

Decide Smaller does not reward a quick answer. It makes the missing information visible before a recommendation appears.

  1. 01

    Name the real decision

    Write the choice with its tension, deadline and the options you currently see.

  2. 02

    Challenge the frame

    Separate the outcome you want from the assumption or fear currently shaping the choice.

  3. 03

    Answer three questions

    Only the unknowns capable of changing the direction. “I do not know yet” remains a valid answer.

  4. 04

    Run the smallest useful test

    Leave with a measure, a success condition and a rule for stopping before the commitment grows.

Worked example

Hire an employee or outsource the work?

See a saved run from the real AI workflow: the initial challenge, the three questions it actually asked, the example answers and the recalculated recommendation. The four screens are static on the example page.

View the AI worked example

A thinking tool, not an authority

You remain responsible for the decision.

Use the result as a structured second opinion. Important facts still need verification in the real world.

For medical, legal, investment, safety or crisis situations, the tool can help prepare questions but must not replace a qualified professional.

Free while the method is being tested.

Payment should follow demonstrated usefulness, not precede it.

Now

Basic decision check

Free

Three questions, recalculation and one reversible test. No account or card.

Test a decision
After launch

Full decision brief

Planned €9

Deeper reasoning, downloadable brief and a scheduled evidence review.

Not on sale yet. Get one email when it launches.

Optional

Support development

€5 / €12 / €25

Voluntary support will never change or unlock the basic result.

Offered only after a completed decision

Three questions before the expensive step.

Test one decision — free