The world's most comprehensive open mortality database with 300+ regions and historical data from 1950 onwards. Explore excess deaths, life expectancy trends, age-standardized rates, compare regions, and understand the true impact of global health events.
Free, open-source, and transparent. All data from official government sources. Used by researchers, journalists, and policymakers worldwide.
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Weekly, monthly, and yearly mortality data with age stratification from official government sources
Period life expectancy at birth and by age, with STL seasonal adjustment for weekly/monthly data
Last value, average, median, linear regression, and ETS for accurate excess mortality calculations
Compare mortality across countries with different age structures using the Levitt standardization method
Download visualizations as PNG and data as CSV/JSON (free account required for data export)
Data is automatically fetched and updated daily from official government statistical agencies worldwide
Fully open-source codebase with transparent methodology. All data processing and calculations are publicly auditable
View on GitHubUsed by academics, journalists, and policymakers for evidence-based analysis and reporting
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Personalize your visualizations with custom color schemes
Access all statistical models for baseline calculations
Download chart data as CSV and JSON
Access full historical data ranges
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