Format a number as an Arabic currency amount with the correct symbol, grouping, and decimal precision (e.g. 1234.5 SAR -> "1,234.50 ر.س"). Handles the 2025-2026 Unicode currency-symbol transition (Saudi Riyal U+20C1, etc.).

Spell out a currency amount in full Arabic words, including the major and minor units with correct grammatical agreement (e.g. 1234.5 SAR -> "ألف ومئتان وأربعة وثلاثون ريالاً وخمسون هللة").

Format a Gregorian date as a Hijri (Islamic) date string with Arabic month names and era (e.g. 2025-09-23 -> "٢٣ رمضان ١٤٤٧ هـ").

Convert a Gregorian date to its Hijri components. Returns a JSON object string like {"year":1447,"month":9,"day":23}.

Convert an integer to its full Arabic cardinal words (e.g. 1234567 -> "مليون ومئتان وأربعة وثلاثون ألفاً وخمسمئة وسبعة وستون").

Convert an integer to its Arabic ordinal words (e.g. 25 -> "الخامس والعشرون").

Format a number with locale-aware grouping, decimal separators, and optional Eastern Arabic numerals (e.g. 1234567.89 with numerals "arab" -> "١٬٢٣٤٬٥٦٧٫٨٩").

Format a number in compact notation with Arabic scale words (e.g. 1200000 with locale "ar" -> "1.2 مليون").

Parse a string containing Latin or Eastern Arabic digits (with Arabic grouping/decimal separators) into a JavaScript number (e.g. "١٬٢٣٤٫٥٦" -> 1234.56). Returns the number as a string.

Format a duration in milliseconds as natural Arabic words (e.g. 7500000 -> "ساعتان وخمس دقائق").

Format a date relative to a base date in Arabic (e.g. three days ago -> "منذ ٣ أيام"). Defaults the base to now.

Select the correct Arabic plural form for a count from the six CLDR categories (e.g. 5 books -> "كتب"). Returns the chosen word.

Wrap foreign/LTR runs (phone numbers, Latin text, URLs) inside Arabic text with Unicode bidi isolates so they render correctly in RTL contexts (e.g. "اتصل على +1 (555) 234-5678 الآن").

Transliterate Arabic text to Latin script (e.g. "مُحَمَّد" -> "muhammad").

Convert Arabic (or mixed) text into a URL-safe slug (e.g. "مدينة جدة" -> "mdynh-jdh").

Validate an IBAN (International Bank Account Number) using its checksum and country length (e.g. "SA03 8000 0000 6080 1016 7519" -> "true"). Returns "true" or "false".

Validate a Saudi national/iqama ID number using its Luhn-style checksum (e.g. "1012345672" -> "true"). Returns "true" or "false".