Chiffrex is a French public-data platform that helps people explore statistics connected to everyday life. Its mission is to make official, open data easier to understand through interactive tools, clear visualisations and editorial analysis. The platform brings together dedicated resources covering fuel prices, salaries, crime, rents, vehicle roadworthiness inspections and elections.

Users can track fuel-price changes by region and locate lower-priced stations using daily updates. Salary tools let people compare pay by industry and region, while accompanying analyses examine wage differences and purchasing power. Crime dashboards present local statistics by offence type and show how figures change over time. A dynamic rent map helps tenants and property owners estimate a fair rent based on a home’s location and characteristics. Chiffrex also provides tools for checking nearby vehicle inspection-centre prices and offers an elections section.

Alongside its tools, the site publishes analyses and articles, with information organised to support exploration of French regions and topics. Chiffrex invites users to support its work so its resources can remain free and accessible.