Free Online Text Tools
Count words, convert case, clean messy text, and check readability — right in your browser. No signup, no cost, no waiting.
Our Tools
Five focused tools that do one job well. Pick one and start typing — results appear instantly.
Word Counter
Count words, characters, sentences, and paragraphs as you type, plus estimated reading time.
Use Word Counter →Character Counter
Count characters with and without spaces, and track remaining characters against your own limit.
Use Character Counter →Case Converter
Convert text to UPPERCASE, lowercase, Title Case, or Sentence case in one click. Copy or clear instantly.
Use Case Converter →Text Cleaner
Remove extra spaces, duplicate blank lines, and unwanted line breaks from messy pasted text.
Use Text Cleaner →Readability Checker
Get an estimated readability score and difficulty level for your writing — explained honestly.
Use Readability Checker →Why Fact Techz?
Built for people who just want the job done.
🔒 Private by design
Every tool runs entirely in your browser. Your text is never uploaded, stored, or tracked.
🆓 Free to use
No accounts, no subscriptions, no paywalled features. Open a tool and use it.
⚡ Fast & light
No heavy frameworks or ads slowing you down. Works on phones, tablets, and desktops.
Frequently Asked Questions
Quick answers about using Fact Techz tools.
Are Fact Techz tools really free?
Yes. All five text tools are free to use with no account, no signup, and no usage limits.
Is my text uploaded to a server?
No. Every tool processes your text locally in your own browser using JavaScript. Nothing you type or paste is sent anywhere. See our Privacy Policy for details.
Do the tools work on mobile phones?
Yes. Every page is responsive and tested for mobile, tablet, and desktop layouts.
How accurate is the Readability Checker?
It uses standard readability formulas (Flesch Reading Ease and Flesch-Kincaid grade level). Scores are estimates based on sentence length and syllable counts — they don't judge clarity or quality. See our Disclaimer.
Which tool should I start with?
Most people start with the Word Counter for essays and assignments, or the Case Converter for fixing headings and titles.