Count words, characters, and more — live
Paste anything and watch the word count, character count, sentence and paragraph stats, reading time, and keyword density update in real time. No button needed — it just counts.
Your result will appear here.
Turns stiff AI phrasing into words people actually use
More than a number
A word count is the first question a writer asks and the last one an editor checks — but it is rarely the only one. How long does this take to read? Which words repeat? Is the average sentence a slog?
AI Humanizer Lab shows all of it at once: the headline counts, the reading and speaking time, the keyword density, and the sentence-length profile that flags run-ons.
- Word, character, sentence and paragraph counts
- Estimated reading and speaking time
- Top keywords by frequency (stop words removed)
- Average and longest sentence, lexical diversity
I think their going to recieve the results tomorrow, and the team is ready.
How it works
Paste or type your text
Anything from a tweet to a dissertation — up to 3,000 words at a time.
See the counts live
Words, characters, sentences, paragraphs, reading time and keyword density update instantly.
Copy what you need
The exact figure for your character limit, word target, or reading budget.
Why our Word Counter?
Live, Instant Counts
Words, characters, sentences and paragraphs update as you type — no submit, no waiting.
Reading & Speaking Time
Know how long your text takes to read aloud or to deliver as a talk.
1M+ Users Worldwide
Trusted by students, researchers, and professionals across the globe.
50+ Languages Supported
Designed for global use across countries and institutions.
100% free
Every tool, no limits — no card, no sign-up.
Built for how you write
Whatever you're working on, get to a polished result faster.
Students
Hit an exact word or character count for essays and applications.
SEO writers
Check keyword density and reading time for every article.
Presenters
Time a talk from the script before you rehearse it.
Loved by users worldwide
“It turns my rough drafts into writing that actually sounds like me. Huge time saver before deadlines.”
“The output reads naturally and keeps my meaning intact. My articles feel human again.”
“Fast, simple, and reliable. I use it for docs, updates, and everything in between.”
“It turns my rough drafts into writing that actually sounds like me. Huge time saver before deadlines.”
“The output reads naturally and keeps my meaning intact. My articles feel human again.”
“Fast, simple, and reliable. I use it for docs, updates, and everything in between.”
“My content ranks and reads better. The built-in detector gives me peace of mind.”
“Clean rewrites without losing tone. It has become part of my daily workflow.”
“Great value and it just works across languages. Clients can’t tell the difference.”
“My content ranks and reads better. The built-in detector gives me peace of mind.”
“Clean rewrites without losing tone. It has become part of my daily workflow.”
“Great value and it just works across languages. Clients can’t tell the difference.”
Frequently asked questions
Everything you need to know about AI Humanizer Lab. Can't find your answer?