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FlexibleToolsAI
Browser Engine · 100% Client-Side Private

Free Word Counter & Text Analyzer Studio

Count words, characters, sentences, and paragraphs instantly. Analyze readability scores, SEO keyword density, reading & speaking times, social media character limits (Twitter/X, LinkedIn, Meta), and text statistics — 100% privately in your browser memory.

To count words and analyze text, paste or type your text into the editor. Live statistics for word count, character count, Flesch readability, keyword density, and social media character limits update instantly.

What are you writing?

100% Client-Side Private
Words
0
Characters
0
Sentences
0
Paragraphs
0
Reading Time
0 sec
Speaking Time
0 sec
Word Goal Progress: 0 / 500 words
Goal Presets:
0% Completed500 words remaining
Transform:

Social Media & Platform Character Limits

Twitter / X
0 / 280
280 left
LinkedIn Post
0 / 3,000
3000 left
Instagram Bio
0 / 150
150 left
Meta Description
0 / 160
160 left
YouTube Title
0 / 100
100 left
YouTube Desc
0 / 5,000
5000 left
TikTok Caption
0 / 2,200
2200 left

Free Word Counter & Text Analyzer Studio

Count words, characters, sentences, and paragraphs in real-time. Analyze Flesch readability, keyword density, reading & speaking times, and social media character limits.

Word Goals & Character Limits

Set target word goals for essays and blog posts, and track character count limits for Twitter/X, LinkedIn, Meta, and YouTube.

Readability & SEO Keyword Density

Calculate Flesch Reading Ease scores, grade level difficulty, target keyword density percentages, and top repeated phrases.

100% Client-Side Private

All text counting, readability math, and local draft saving take place 100% privately inside your browser memory.

Zero Server Uploads

Files process in local RAM

Instant WASM Speed

No waiting queues or lags

Unlimited Batching

Convert files without limits

Suggest a Feature or Improvement for Word Counter

Need custom options, higher limits, or extra format support? Let our engineering team know!

How to use Word Counter

  1. 1Select your writing purpose (Essay, Blog Post, Social Media, YouTube Script, SEO Content, or General Text).
  2. 2Paste or type your text into the editor, or upload a TXT/DOCX file.
  3. 3Inspect live word goals, character limits, Flesch readability scores, keyword density, and repeated words.
  4. 4Use one-click text cleanup, find & replace, or case transformations, then copy or export your text.

Why Use an Advanced Word Counter & Text Analyzer?

Whether you are a content writer, student, blogger, YouTuber, or SEO specialist, monitoring text statistics is critical for success. Essays require strict word counts (e.g. 1,500 words), social media posts have hard character limits (280 for Twitter/X, 3,000 for LinkedIn), blog posts target optimal reading levels (Flesch score 60-70), and video scripts require precise speaking time estimates (130-150 WPM).

Our Word Counter & Text Analyzer combines word counting, readability scoring, SEO keyword density checking, and text cleanup into a single distraction-free studio.

SEO Keyword Density & Social Media Character Limit Checker

Enter your target keyword to calculate exact keyword density percentages, occurrences, and distribution. Simultaneously track character count limits for Twitter/X, Instagram, LinkedIn, YouTube titles, and Google Meta Descriptions.

Frequently Asked Questions

How does the word counter count words and characters?

Words are counted by splitting text on whitespace and punctuation breaks. Characters are counted both including spaces and excluding spaces in real-time as you type.

How is reading time and speaking time calculated?

Reading time is calculated at an average reading speed of 200 words per minute (WPM). Speaking time is calculated at 130-150 WPM (configurable for slow, average, or fast presentation speeds).

What is Flesch Reading Ease and how is it scored?

Flesch Reading Ease is a standard readability metric scored from 0 to 100. Higher scores (60-70+) indicate text that is easy for a general audience to read, while lower scores (0-30) indicate academic or technical text.

How can I check keyword density for SEO?

Enter your target keyword in the SEO Density Analyzer section. The tool calculates your keyword count, percentage density (recommended 1-3%), and highlights frequent 1-word, 2-word, and 3-word phrases.

Is my text uploaded or stored on any server?

No. All text processing, character counting, readability scoring, and local draft saving take place 100% client-side inside your browser RAM. Your text never leaves your device.

Guides & Tutorials

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