Free decision tools

Find the weak point before another campaign review turns into a debate.

A curated set of tools for the moments before a campaign decision gets messy: diagnose the leak, set the campaign up clearly, then sanity-check the economics.

No signup for browser toolsDecision-first, not dashboard-firstBuilt around OneLence thinking
Recommended first 3-4 min

Marketing Decision Control Assessment

Diagnose whether your campaign reviews suffer from metric mismatch, signal ambiguity, decision delay, zombie campaigns, or trust gaps.

8

questions

5

decision leaks

1

Decision Map

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We are intentionally keeping this hub focused. Older basic calculators are still available through direct links, but the main page now highlights tools that support OneLence’s core workflow: context, decision rules, campaign evidence, and scale readiness.

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Need a cleaner consent layer too?

OneLence Consent is useful, but it belongs to a different job: making WordPress cookie consent cleaner and easier to manage.

Open Consent hub
Decorative preview: cookie consent panel and WordPress-style layout

Ready for connected decisions?

Turn one-off tools into a decision system

Use the free tools to clarify the question. Use OneLence when you need source-level evidence, decision memory, and repeatable scale / hold / stop calls.