| čeština | ces-000 |
| CAPTCHA | |
| العربية | arb-000 | كابتشا |
| català | cat-000 | Captcha |
| 普通话 | cmn-000 | CAPTCHA |
| 國語 | cmn-001 | CAPTCHA |
| Deutsch | deu-000 | Captcha |
| English | eng-000 | CAPTCHA |
| Esperanto | epo-000 | Captcha |
| suomi | fin-000 | Kuvavarmennus |
| français | fra-000 | Captcha |
| magyar | hun-000 | Captcha |
| արևելահայերեն | hye-000 | CAPTCHA |
| íslenska | isl-000 | CAPTCHA |
| italiano | ita-000 | CAPTCHA |
| 日本語 | jpn-000 | CAPTCHA |
| Hangungmal | kor-001 | CAPTCHA |
| lietuvių | lit-000 | CAPTCHA |
| Bân-lâm-gú | nan-005 | Captcha |
| Nederlands | nld-000 | Captcha |
| bokmål | nob-000 | CAPTCHA |
| فارسی | pes-000 | کپچا |
| polski | pol-000 | CAPTCHA |
| português | por-000 | CAPTCHA |
| română | ron-000 | CAPTCHA |
| русский | rus-000 | CAPTCHA |
| español | spa-000 | Captcha |
| svenska | swe-000 | Captcha |
| ภาษาไทย | tha-000 | CAPTCHA |
| Türkçe | tur-000 | CAPTCHA |
| українська | ukr-000 | Captcha |
| tiếng Việt | vie-000 | CAPTCHA |