Definition
A PQL is a lead identified by product usage signals (not only form fills). PQLs often convert better when the product is the primary driver of value.
Example
A user invites two teammates and connects a data source; the account becomes a PQL.
How to use it
- Define PQL events that correlate with retention, not vanity actions.
- Track PQL-to-paid conversion by cohort and segment.
- Use a minimum usage window to avoid tagging one-off spikes as PQLs.
Common mistakes
- Using single clicks or page views as PQL criteria.
- Changing PQL definitions without re-baselining conversion rates.
Measured as
Measure PQL (Product-Qualified Lead) on the same customer segment, time window, and revenue basis each time you review it.
Misused when
- Using single clicks or page views as PQL criteria.
- Changing PQL definitions without re-baselining conversion rates.
Operator takeaway
- Define PQL events that correlate with retention, not vanity actions.
- Track PQL-to-paid conversion by cohort and segment.
- Use a minimum usage window to avoid tagging one-off spikes as PQLs.
- Keep PQL (Product-Qualified Lead) consistent by cohort, segment, and period before you use it as a decision signal in planning or reporting.
- Interpret the metric alongside retention, margin, or payback so one ratio does not hide the real operating trade-off.
Next decision
- Quantify the impact with PQL to Paid Conversion Calculator if you need to turn the definition into an operating assumption.
- Read PQL to paid: how to define PQLs and track conversion to revenue if the decision depends on interpretation, policy, or trade-offs beyond the raw formula.
Where to use this on MetricKit
Calculators
- PQL to Paid Conversion Calculator: Compute PQL-to-paid conversion rate and the number of paid customers implied by PQL volume.
Guides
- PQL to paid: how to define PQLs and track conversion to revenue: A practical guide to PQL-to-paid conversion: define predictive PQL events, measure cohorts, and use segmentation to improve conversion and retention.
- PLG metrics hub: activation, trial conversion, stickiness, and adoption: A practical hub for product-led growth metrics: activation rate, trial-to-paid, DAU/MAU and WAU/MAU stickiness, feature adoption, and PQL-to-paid conversion.