AI Content Detector - Detect whether a passage of text was likely generated or heavily assisted by AI models like ChatGPT, GPT-4, Claude, or Gemini. Analyzes AI writing patterns, signature phrases, sentence uniformity, and statistical features to estimate the likelihood of AI authorship. New

AI Token Counter - Free AI token counter that estimates token counts for GPT, Claude, Gemini, Llama, DeepSeek, and other LLM models instantly. Visualize how text splits into tokens, get word and character counts, and understand tokenization patterns in real time. New

Character Counter - A comprehensive character counter that counts total characters, letters, numbers, symbols, spaces, and provides detailed character type breakdown with visual charts.

Get String Length - Advanced string length calculator that counts characters, bytes, words, lines, and provides detailed character analysis with visual breakdowns.

Headline Analyzer - Analyze your headlines for SEO effectiveness, emotional impact, word balance, and readability. Get a detailed score breakdown with actionable recommendations to write better headlines that drive clicks and engagement. New

Hemingway-Style Readability Editor - Paste your writing and watch the editor inline-highlight long sentences, hard-to-read sentences, adverbs, passive voice, and overly complex phrases. Get an Automated Readability Index grade, a sentence-length chart, click-to-fix suggestions, and a goal-grade target so your prose stays clear and direct. New

Line Counter - Count lines, words, characters, sentences, and paragraphs in any text. Features live preview with line numbers, blank line detection, code analysis mode, and interactive statistics visualization. Featured

Paragraph Counter - Count paragraphs in any block of text and inspect per-paragraph statistics including words, sentences, characters, line counts, paragraph balance, keyword pulse, and a visual paragraph fingerprint. New

Readability Score Calculator - Analyze text and calculate multiple readability scores (Flesch-Kincaid, Gunning Fog, SMOG, etc.) to determine the reading grade level required to understand your content.

Reading Time Calculator - Estimate how long a piece of text takes to read using average, focused, skim, or custom reading speeds, with live word count, section timing, visual buffer, and a reader-friendly progress map. New

Sentence Counter - Count sentences in any text with intelligent detection that ignores abbreviations like Mr. or e.g., classify each sentence by type (declarative, interrogative, exclamatory), gauge complexity, and get a writing health score with visual breakdown. New

Sentence Length Variance Analyzer - Paste prose and instantly see the rhythm of your writing. The analyzer charts each sentence as a bar in an animated skyline, computes the mean, median, standard deviation, and coefficient of variation of your sentence lengths, gives you a 0-100 Rhythm Score with a verdict (monotonous, choppy, run-on heavy, balanced, or rhythmic), flags streaks of same-length sentences, and benchmarks you against the famous Gary Provost rhythm paradigm. New

Speaking Time Calculator - Estimate how long a speech, script, pitch, or presentation will take from a word count or pasted text, with slow, normal, and fast speaking pace comparisons, pause buffer, and paragraph-by-paragraph timing. New

Syllable Counter - Count syllables in words, sentences, or entire passages with visual per-word breakdown, live real-time updates, poetry pattern detection (Haiku, Tanka, Limerick), and Flesch reading ease score. New

Word Counter - A comprehensive word counter that counts words, characters, sentences, paragraphs, and provides reading time estimates.

Word Frequency Analyzer - Paste any text and instantly see which words appear most often. Get a ranked frequency table, an animated bar chart, an interactive word cloud, lexical diversity score, and optional stop-word filtering across 6 languages. Export results as CSV. New