Text Tools

Free online text tools for writing, editing, and cleanup

Work with text faster using focused tools for counting words, comparing versions, formatting JSON, changing letter case, replacing repeated text, and removing duplicate lines. Each page is built for a single task so you can get a quick result without digging through a crowded interface.

6 Dedicated text tools

Instant Browser-based results

Free No signup needed

Choose a text tool

Open the tool that matches your task and get straight to work.

Writing Tool

Word Counter

Count words, characters, sentences, and reading length for articles, essays, captions, and product descriptions.

Open Word Counter

Editing Tool

Case Converter

Turn text into uppercase, lowercase, title case, or sentence case in one click.

Open Case Converter

Comparison Tool

Text Comparison

Compare two text blocks online and quickly review changed lines, word counts, and visible differences.

Open Text Comparison

Developer Tool

JSON Formatter

Format, minify, and validate JSON so nested objects and arrays are easier to inspect and share.

Open JSON Formatter

Cleanup Tool

Find and Replace

Replace repeated words or phrases quickly when updating drafts, templates, or copied text.

Open Find and Replace

List Tool

Remove Duplicate Lines

Clean repeated values from keyword lists, names, product codes, tags, or exported records.

Open Duplicate Line Remover

Who uses text tools most often

•Students checking assignment length and readability
•Writers and editors polishing drafts before publishing
•Teams comparing two versions of notes, copy, or short code snippets
•Developers and analysts cleaning copied JSON payloads and API responses
•Marketers preparing landing page copy, emails, and ads
•Office teams cleaning copied data from documents and spreadsheets

Why dedicated text pages are helpful

When each text task has its own page, the interface stays easier to understand. You spend less time looking for the right option and more time finishing the work in front of you.

Use the category page to browse, then open the exact text tool you need.