| name | mediatype | type | date released | Extension | Latest version | Magic number | Open format | Standard | Website | file |
|---|---|---|---|---|---|---|---|---|---|---|
| HTML | Text | Text | 1993 | SGML [Standard_Generalized_Markup_Language] | 5 | Yes | HTML 4.01 | Website | ||
| CSS | Text | Text | 17/12/1996 | .css | CSS 1, CSS 2, CSS 2.1 | Website | ||||
| Comma-separated values | Text | Unspecified | After 2005 | .csv or .txt | RFC 4180 | Website | System/info | |||
| Enriched text | Text | Text | RFC 1896 | Website | ||||||
| Hina-Di | Text | Video | .di | Website |