CharCount: Free Character Counter and Text Tools
Analyze, count, format, and optimize your text with our free browser-based writing tools. Trusted by writers, students, journalists, SEO professionals, and developers worldwide.
01
Text Analysis Tools
Count characters, words, and sentences. Analyze readability, word frequency, and find duplicate content in your text.
Character Counter
Free tool to count characters, words, sentences, and paragraphs in real time.
Word Counter NEW
Count words in real time as you type or paste your text. Get sentences, paragraphs, average word length and reading time — all in your browser, nothing uploaded.
Word Frequency
Analyze word frequency and density to refine your content for SEO and vocabulary variety.
Readability Stats
Analyze your writing like a pro. Get instant readability scores, passive voice detection, and actionable suggestions to improve your clarity. 100% private and client-side.
Duplicate Finder
Detect repeated words, phrases and structural duplicates instantly.
Sentence Diagrammer
Visualize the syntactic structure of sentences instantly. Show components like Subject, Verb, Object, and Modifiers natively in your browser.
02
Text Cleaning Tools
Remove invisible AI characters, extra spaces and unwanted HTML. Clean your text for publishing or processing.
03
Data & Formatting Tools
Format and validate JSON, YAML and CSV, convert Base64, URLs, timestamps and colors — every data format, one toolbox.
JSON Formatter
Format, validate, and minify your JSON data online. Free tool for developers.
YAML Formatter
Format, validate, and beautify YAML in your browser, and convert between YAML and JSON. Works with Docker Compose, Kubernetes, and GitHub Actions configs. Nothing is ever sent to a server.
CSV Processor
Analyze CSV structure, convert to SQL/Django, and inspect data. 100% Client-side privacy.
Format Converter
Instantly convert between structured data formats, flatten JSON, detect schemas, and generate API models or SQL structures in your browser.
Base64 Encoder
Convert text and files to Base64 format and vice versa. Secure, fast, and 100% client-side.
URL Encoder / Decoder
Encode text to percent-encoded URLs or decode %20, %26 and any %XX sequence — instantly in your browser.
Timestamp Converter
Convert Unix timestamps to readable dates and dates to Unix timestamps. Auto-detects seconds vs milliseconds. Supports 8 timezones, ISO 8601, relative time.
Color Converter
Convert and visualize colors instantly. Supports multiple formats and advanced options for professional use.
04
Text Transformation Tools
Change case, reverse text, rephrase sentences, compare differences, add prefixes and suffixes, encrypt content and test regex.
Case Converter
Convert any text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case and more — privately in your browser.
Reverse Text Online
Allow users to reverse text in multiple ways for writing, creative formatting, coding, or text manipulation.
Sentence Rephraser
Rephrase sentences using grammar rules. No AI — learn active/passive voice, synonyms, and sentence structure.
Text Difference
Find the differences between two texts in real-time securely. No data is sent to servers.
Prefix & Suffix
Quickly prepend or append text to every line of your content.
Text Encryption
Securely encrypt and decrypt text using multiple methods entirely in your browser. No data is sent to the server.
Regex Tester
Test and debug JavaScript regular expressions in your browser. See matches highlighted live, inspect capture groups, and preview replacements. Nothing is ever sent to a server.
05
Generators & Utilities
Generate QR codes, barcodes, passwords, hashes, UUIDs, lorem ipsum and placeholder images — plus accessibility contrast checks.
Custom QR Code Generator
Build a custom QR code in seconds: pick a type, add your logo, choose colors and dot shapes, then download as PNG, SVG or print-ready PDF. Everything runs in your browser — nothing is uploaded to our servers.
Password Generator
Create strong, secure random passwords with customizable options. Choose length, include uppercase, lowercase, numbers, and special characters.
Hash Generator
Instantly generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes from any text — all five algorithms simultaneously, 100% in your browser.
UUID Generator
Generate UUID v4, UUID v1, ULID, and NanoID instantly in your browser — up to 100 IDs at once. 100% client-side, no data sent to server.
JWT Decoder
Decode and inspect JSON Web Tokens directly in your browser. View the header, payload, and claims with readable expiration dates. Nothing is ever sent to a server.
Barcode Generator
Generate scan-ready barcodes online for free. Create Code 128, EAN-13, UPC-A, ITF-14, Code 39, Codabar, PDF417, QR and DataMatrix barcodes, then download PNG, SVG, PDF labels or a ZIP batch. Everything runs privately in your browser — no signup, no watermark, no upload.
Lorem Ipsum
Generate placeholder text for Figma mockups, Webflow templates, and HTML prototypes in seconds. Choose from six thematic styles (classic, corporate, tech, UX, marketing, minimal), pick paragraphs/sentences/words/characters, and export as plain text, HTML, Markdown, or JSON. No sign-up.
Placeholder Image
Create custom placeholder images instantly with advanced backgrounds, typography, retina export, and developer snippets. 100% client-side.
LQIP Generator
Generate base64 blur placeholders, dominant color swatches, SVG blurs, and progressive loading snippets right in your browser.
Contrast Simulator
Check color contrast ratios for WCAG 2.1 compliance and simulate color blindness conditions.
Explore All Tools
Why Use Online Text Analysis Tools?
What Is a Character Counter?
A character counter is a tool that instantly calculates the number of characters in a piece of text, including or …
Character Counter →How Does a Word Counter Work?
A word counter scans your text and identifies word boundaries—typically spaces, tabs, and line breaks—to produce a…
Word Frequency →Why Text Analysis Matters for SEO
Search engine optimization relies heavily on content quality.
Readability Stats →Text Cleaning and Formatting
When copying text from different sources—emails, PDFs, web pages—invisible characters and inconsistent formatting …
AI Hidden Characters →Data Transformation for Developers
Developers frequently need to convert data between formats.
JSON Formatter →Privacy and Security
Every tool in the CharCount suite operates entirely on the client side.
Text Encryption →Who Uses CharCount Tools?
Writers
Students
SEO Specialists
Developers
Journalists
Social Media
Why CharCount?
- 100% free — no account, no limits, no ads interrupting your work
- Runs entirely in your browser — your text never leaves your device
- 25 tools in one place — text analysis, cleaning, formatting, and generation
- Works with every language and character set, including Arabic, Chinese, and Cyrillic
Frequently Asked Questions
A character counter is a tool that counts the number of characters in a text, including or excluding spaces. It is useful for meeting character limits on social media platforms, meta descriptions, SMS messages, and any content with length restrictions.
A word counter analyzes your text by identifying word boundaries such as spaces, tabs, and line breaks. It returns the total number of words along with additional metrics like sentence count, paragraph count, reading time, and speaking time.
Yes, all CharCount tools are completely free to use with no registration required. There are no usage limits, no premium tiers, and no hidden costs. Every tool is available to everyone.
No. All CharCount tools process your text entirely in your browser using JavaScript. Your text is never sent to any server, never stored, and never logged. This ensures complete privacy for sensitive content.
Text analysis tools are used by writers, students, journalists, SEO professionals, content marketers, developers, translators, and anyone who works with text. They help ensure content meets specific requirements for length, readability, and quality.
Yes. Since all processing happens in your browser, you can analyze documents of any size without upload limits. Performance depends on your device, but modern browsers handle texts of hundreds of thousands of words efficiently.
CharCount tools work with all languages and character sets, including Latin, Cyrillic, Arabic, Chinese, Japanese, Korean, and special characters. The interface is available in English, Spanish, French, German, Italian, Portuguese, Chinese, Arabic, Hindi, Indonesian, and Japanese.
Yes. All CharCount tools are fully responsive and work on smartphones, tablets, and desktop computers. The interface adapts to any screen size for a comfortable user experience on any device.
Start Analyzing Your Text Now
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