Text & Documents tools

Focused utilities with clear instructions and simple outputs.

Count words, characters, lines and paragraphs.

Count characters with and without spaces.

Convert text to upper, lower, title and sentence case.

Remove duplicate lines while preserving order.

Sort lines alphabetically or numerically.

Reverse characters or lines.

Create clean URL slugs.

Normalize spaces and blank lines.

Turn comma-separated text into a clean list.

Join lines into a separator-delimited string.

Replace text using a simple browser editor.

Format and validate JSON.

Minify JSON.

Preview CSV as a table.

Preview basic Markdown formatting.