Free Online Tools for
Developers & Students

A collection of simple, fast, and completely free tools. No login required, no ads. Just get your work done faster.

Word Counter

Count words, characters, sentences, and paragraphs in real-time.

Case Converter

Convert text to UPPERCASE, lowercase, Title Case, and more.

JSON Formatter

Format, beautify, and validate your raw JSON strings easily.

Remove Duplicate Lines

Quickly remove duplicate lines from a text collection.