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  • Unduplicator


Clean up your data by removing duplicate events. Especially handy when importing historical data into PostHog.

Stay tidy, stay accurate

Automatically remove any duplicate events, so your insights aren't swayed by bad data without your knowledge.

Import old events cleanly

Adding historical data to PostHog after ingestion has begun? The Unduplicator automatically cleans as you go.

Unduplicator documentation

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