SADevToolBox

Text Tools

Clean up, measure and compare text without installing an editor plugin. Useful for writing, data cleanup and quick code chores.

Word Counter Count words, sentences and reading time as you type. Character Counter Count characters, bytes and lines against common limits. Case Converter Switch text between upper, lower, title, camel and snake case. Remove Duplicate Lines Delete repeated lines while keeping the original order. Remove Extra Spaces Collapse repeated spaces, trim lines and remove blank lines. Text Sorter Sort lines alphabetically, numerically or by length. Text Diff Highlight the differences between two texts. Line Break Formatter Join, wrap or convert line breaks and line endings.

About these tools

The counters give live word, character, sentence and line counts, which helps with length limits for titles, meta descriptions, social posts and forms.

The cleanup tools handle repetitive editing: normalise letter case, remove duplicate lines or extra whitespace, sort lists and convert line endings. The diff tool highlights exactly what changed between two versions of a text.

Text is processed locally in your browser and is not uploaded.

Frequently asked questions

Do the text tools work with non-English text?

Yes. The tools work with Unicode text, including accented letters, non-Latin scripts and emoji. Word counting uses spaces and punctuation to separate words, so languages written without spaces between words are counted differently.