Free web tool

Make Persian text readable

Paste Persian to see reading marks, Pinglish, word origins, translation, and speech — without leaving the script.

Persian script, mixed names, and URLs stay intact.32/6,000

Strongest on modern prose. Poetry, difficult literature, and highly colloquial writing are more challenging. See the measured evidence.

What Persian writing leaves out

Persian normally omits short vowels such as zabar, zir, and pish. It also leaves many Ezafe connections unwritten. Fluent readers reconstruct these sounds from context, but the omission can make authentic text slow for heritage speakers and learners.

Why context matters

The same written spelling can have different readings. VowelMarks uses sentence context for many ambiguous spellings, then projects marks onto the original source instead of accepting a rewritten sentence.

Use it on every Persian page

This tool handles pasted text. VowelMarks for Chrome adds the same kind of reading help directly to articles, messages, and other Persian pages, so frequent reading does not become a copy-and-paste routine.

What the tool preserves

Persian letters, punctuation, URLs, numbers, English text, and zero-width joiners remain in place. Copy the marked result or optional Pinglish when you need it.