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Excel text functions

Text functions in Excel, explained with live examples.

51 text functions in Excel38 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