印度语言转写（Indian languages TRANSliteration 简写为 ITRANS）是印度文本，特别但不限于天城文（用于印度语、马拉地语、梵语、尼泊尔语、信德语和其他语言）的 ASCII 码转写。它由 Avinash Chopde 开发。最新版本 ITRANS 5.30 是2001年七月的发布。ITRANS 在这个版本已经稳定了。

ITRANS 有时用来编码印度的电子文本 - 它的范围比 Harvard-Kyoto 的天城体转写方案要广阔，在很大程度上但非完全和它保持一致。随着 Unicode 的广泛实现，传统 IAST 日益广泛的用于了电子文本。

The "Indian languages TRANSliteration" (ITRANS) is an ASCII transliteration scheme for Indic scripts, particularly for Devanagari script.

The need for a simple encoding scheme that used only keys available on an ordinary keyboard was felt in the early days of the RMIM newsgroup where lyrics and trivia about Indian popular movie songs was being discussed. In parallel was a Sanskrit Mailing list that quickly felt the need of an exact and unambiguous encoding. ITRANS emerged on the RMIM newsgroup as early as 1994. This was spearheaded by Avinash Chopde,who developed a transliteration package. Its latest version is v5.34. The package also enables automatic conversion of the Roman script to the Indic version.