diff --git a/src/lib/date.ts b/src/lib/date.ts
new file mode 100644
index 0000000..13a5a2e
--- /dev/null
+++ b/src/lib/date.ts
@@ -0,0 +1,39 @@
+import {format, formatDistance, formatRelative, subDays} from "date-fns";
+import {fr, enUS} from "date-fns/locale";
+
+interface DateOptions {
+	/**
+	 * A string template used for formatting output.
+	 * This template can include placeholders that are replaced with specific data at runtime.
+	 * The format of the placeholders must be compatible with the formatting mechanism used.
+	 *
+	 * @example `PPPP | PPPPpppp`
+	 *
+	 * @type {string}
+	 */
+	formatTemplate: string;
+	locale: "fr" | "enUS";
+}
+
+export class DateFormatter {
+	private static readonly localeMapping = {
+		fr: fr,
+		enUS: enUS,
+	};
+
+	private static getLocale(locale: "fr" | "enUS") {
+		return DateFormatter.localeMapping[locale];
+	}
+
+	generateFormattedDate(date: Date, options: DateOptions): string {
+		return format(date, options.formatTemplate, {locale: DateFormatter.getLocale(options.locale)});
+	}
+
+	generateRelativeDate(date: Date, baseDate: Date, options: DateOptions): string {
+		return formatRelative(date, baseDate, {locale: DateFormatter.getLocale(options.locale)});
+	}
+
+	generateDistanceToNow(date: Date, options: DateOptions): string {
+		return formatDistance(date, new Date(), {locale: DateFormatter.getLocale(options.locale)});
+	}
+}
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