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Excel text functions

Text functions in Excel, explained with live examples.

51 text functions in Excel — 38 documented in depth so far, the rest indexed below and landing every week.

Documented text functions

Syntax, examples, and the equivalent — ready now.

All Excel text functions

The full set — deep dives on the way.

ASC
Changes full-width (double-byte) English letters or katakana within a character string to half-width (single-byte) characters
BAHTTEXT
Converts a number to text, using the ß (baht) currency format
COPILOT
Categorize, summarize, and generate text using Copilot
DBCS
Changes half-width (single-byte) English letters or katakana within a character string to full-width (double-byte) characters
FINDB
Finds one text value within another (case-sensitive)
JIS
Changes half-width (single-byte) characters within a string to full-width (double-byte) characters
LEFTB
Returns the leftmost characters from a text value
LENB
Returns the number of characters in a text string
MIDB
Returns a specific number of characters from a text string starting at the position you specify
PHONETIC
Extracts the phonetic (furigana) characters from a text string
REPLACEB
Replaces characters within text
RIGHTB
Returns the rightmost characters from a text value
SEARCHB
Finds one text value within another (not case-sensitive)

More Excel function categories