Homepage.Basic tools:Count lines, characters, words, sentences, strings.Find and replace text.Change letter case.Remove letter accents.Remove unwanted whitespace.Sort text by alphabetical, length, random, reverse order.Line/item tools:Create/remove line breaks.Insert prefix and/or suffix into each line/item.Join text lines, side by side.Number each line/item.Remove blank lines.Remove duplicate lines/items.Remove lines/items containing specified string.Remove unwanted line numbers.Column tools:Delete column of text.Extract column of text.Insert column of text.Swap columns of text.Generators:Combination generator.Numbered list generator.Random number generator.Random string generator.Miscellaneous:Extract text between two strings, tags, characters, etc.Extract unique words from text with frequency count.On-select tool.Text to speech reader.

Working-text wrap:
on off. Page-storage is:
on off.
Select "off" when working large files. "Working-text" is the text to be manipulated by the tool's function. "Page-storage" will pass working-text and undo between tool pages without need to reload. Tools provided as-is, without warranty of any kind and used at your own risk. ©2022 MyTextTools.com

Tool: Change letter case.

Purpose: Change/convert letter case to/from uppercase, lowercase, first letter of each word uppercase, first letter of each sentence uppercase. Instructions: Load working-text and click an appropriate letter case change button.