SUBTITLE REFERENCE DESK
Subtitle language reference
Find language names, codes, scripts and region associations from Unicode CLDR. Search in English, Arabic or by code.
A reference for every voice
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How it works
A compact, versioned subset of Unicode CLDR 48.2.3. Names come from English and Arabic locale data; script hints come from languageData and likelySubtags; region associations come from territoryInfo. Missing values remain unknown.
Worked example
Search Arabic or العربية to find ar. Filter by Arab script to find languages associated with Arabic script. Region associations are hints, not exclusive usage claims.
Useful limits
665 language names and 295 region names are included. The SubtitlePad interface is translated into English and Arabic only. Language data does not imply a supported speech model, complete translation or a reading-speed recommendation.
Unicode CLDR 48.2.3 · Reviewed 2026-10-04 · Licenses