Which Thai numeral characters are converted?

The tool maps the ten Thai digits ๐ ๑ ๒ ๓ ๔ ๕ ๖ ๗ ๘ ๙, which occupy Unicode code points U+0E50 through U+0E59, onto the Western digits 0 through 9. Each Thai digit has a one-to-one Western equivalent.

Does it change Thai letters or other text?

No. Only digit characters are swapped. Thai consonants, vowels, tone marks, spaces, and punctuation pass through unchanged, so phone numbers, prices, and dates inside running Thai text convert cleanly.

Can it convert Western digits back to Thai?

Yes. Switch the direction to Western to Thai and every 0 to 9 in your text becomes the matching Thai numeral. This is handy for producing traditional Thai documents or signage.

Are Thai numerals worth the same as Western ones?

Yes. Thai numerals are a decimal positional system identical in value to Western digits; only the glyphs differ. ๑๒๓ equals 123. Thailand uses both, with Western digits common in everyday print and Thai numerals in formal or ceremonial contexts.

Does it handle decimals and negative signs?

Decimal points and minus signs are ordinary punctuation, so they pass through untouched while the digits around them convert. So ๑๒.๕ becomes 12.5 and the period stays in place.

Thai Numeral Converter

Email me this result

Get this tool's output sent to your inbox, plus one useful tool a week. No spam, unsubscribe any time.

Thai uses its own set of ten numeral glyphs (๐ ๑ ๒ ๓ ๔ ๕ ๖ ๗ ๘ ๙) alongside the familiar Western digits. They share the same decimal, positional value — only the shapes differ. This converter swaps one set for the other anywhere they appear in your text.

How it works

Each Thai digit sits at a fixed Unicode code point, directly parallel to a Western digit:

๐ U+0E50 = 0    ๕ U+0E55 = 5
๑ U+0E51 = 1    ๖ U+0E56 = 6
๒ U+0E52 = 2    ๗ U+0E57 = 7
๓ U+0E53 = 3    ๘ U+0E58 = 8
๔ U+0E54 = 4    ๙ U+0E59 = 9

The tool walks through your text one character at a time. When it finds a digit matching the chosen source set, it substitutes the corresponding target glyph; every other character — Thai letters, spaces, punctuation — is copied verbatim.

Example and tips

Converting ราคา ๑,๒๕๐ บาท from Thai to Western yields ราคา 1,250 บาท, with the comma and the word for “baht” left in place. Going the other way, a date like 12/06/2026 becomes ๑๒/๐๖/๒๕๖๙ once you also adjust for the Buddhist year if needed. Because the mapping is purely glyph-level, the numeric meaning never changes.