STMZH is a "Legacy" font. It does not handle complex Tamil conjuncts as smoothly as Unicode.
Always keep a Unicode version of your text, as STMZH and other legacy encodings are obsolete for web and cross‑platform sharing. Use converters only when legacy software forces you to do so. https://tamilfontconverter.in/unicode_to_stmzh.html
However, based on the domain name ( tamilfontconverter.in ) and the URL pattern ( unicode_to_stmzh.html ), I can still provide a general write‑up about what such a tool likely intends to do. You can then use this information to look for a working version or an alternative. STMZH is a "Legacy" font
| Feature | Unicode (Input) | STMZH (Output) | | :--- | :--- | :--- | | | Readable Tamil (தமிழ்) | English Characters ( tpw;Wg;gLk; ) | | Required Font | Arial, Times New Roman, Nirmala UI | STMZH 001 | | Compatibility | Websites, Modern Android/iOS, Word | Photoshop, CorelDRAW, DTP Software | Use converters only when legacy software forces you to do so
'm unable to access the specific page you requested, as the URL https://tamilfontconverter.in/unicode_to_stmzh.html returns a (page not found). This means the page either has been moved, deleted, or the link contains a typo.