Free Online Text Tools
16 powerful text utilities — word counter, case converter, password generator, and more. No signup. 100% browser-based.
Word Counter
Count words, characters, sentences, and reading time.
Use Tool →Character Counter
Count characters with and without spaces.
Use Tool →Text Case Converter
Convert to UPPER, lower, Title, Sentence case.
Use Tool →Remove Extra Spaces
Clean up double spaces and trailing whitespace.
Use Tool →Find & Replace
Search and replace text instantly.
Use Tool →Lorem Ipsum Generator
Generate placeholder text by paragraphs or words.
Use Tool →Reverse Text
Reverse characters, words, or lines.
Use Tool →Remove Duplicate Lines
Remove repeated lines from any text.
Use Tool →Text Diff Checker
Compare two texts and see the differences.
Use Tool →Grammar Checker
Check your text for basic grammar issues.
Use Tool →Text to Speech
Convert text to audio with browser voice.
Use Tool →Speech to Text
Transcribe your voice into text instantly.
Use Tool →Word Frequency Counter
See which words appear most often in your text.
Use Tool →Password Generator
Create strong, random passwords instantly.
Use Tool →Slug Generator
Convert titles into SEO-friendly URL slugs.
Use Tool →Markdown Preview
Write Markdown and see live HTML preview.
Use Tool →Frequently Asked Questions
Are these text tools free?
Yes. All SmartWord tools are 100% free — no signup, no account, no hidden fees.
Do you store my text?
No. Every tool runs entirely in your browser. Your text never leaves your device.
Can I use these offline?
Once a page is loaded, yes — all tools are pure JavaScript and don't need a connection.
How does the password generator work?
It uses your browser's crypto-secure random generator (Web Crypto API). Nothing is sent to any server.
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Free digital intelligence tools for everyone