Free tools

Free tools for Polar.sh merchants

Find out how much revenue is slipping away, then watch the numbers that matter. No card, no trial clock.

Real data · 60 seconds

Polar Leak Report

Paste a read-only Polar token and see what abandoned checkouts, past-due subscriptions, and cancellations cost you in the last 90 days. No signup; the token is never stored.

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Any platform · estimate

Checkout abandonment calculator

Plug in checkouts started, conversion rate, and average order value to estimate monthly revenue lost to abandoned checkouts and how much is realistically recoverable.

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Free forever · dashboard

Polar analytics

A revenue dashboard for Polar.sh stores: timezone-correct revenue, MRR breakdowns, renewal forecasts, and share-ready charts. Numbers mirror Polar's own metrics API.

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