Detect if text was written by AI. Analyzes burstiness, repetition patterns, sentence variance, and AI trigger phrases. Get a percentage score with detailed breakdown per section. Everything runs locally in your browser — nothing is uploaded.
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Chat with your PDF documents. Ask questions, get answers, and extract insights from any document. Extract text and use intelligent search to find relevant information instantly.
Computes percentage values, percentage increases and decreases, and what-percent-of-what relationships with precise decimal arithmetic. Essential for everyday math — tips, discounts, tax rates, grade scores, and statistical comparisons where quick percentage answers are needed.
Computes cost per mille (CPM) — the cost advertisers pay per 1,000 ad impressions. Includes platform presets for YouTube, Twitch, Facebook, Instagram, TikTok, Twitter, and LinkedIn with average rates, plus RPM (revenue per mille) calculation for creators.
AI Detector lets you detect if text was written by AI. Analyzes burstiness, repetition patterns, sentence variance, and AI trigger phrases. Get a percentage score with detailed breakdown per section. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Detect if text was written by AI. Analyzes burstiness, repetition patterns, sentence variance, and AI trigger phrases. Get a percentage score with detailed breakdown per section. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Paste or type your content directly into the provided text area.
Yes. After the initial page load, AI Detector runs entirely on your device with no internet connection needed. All processing is done locally.
The tool analyzes burstiness (variation in sentence length), repetition patterns, sentence structure variance, and known AI trigger phrases. These markers indicate whether text was likely generated by AI.
Burstiness measures variation in sentence length. Human writing has high burstiness (mix of short and long sentences). AI text tends to have uniform sentence length, resulting in low burstiness.
Scores above 70% suggest likely AI authorship. Scores below 30% suggest human authorship. Scores between 30-70% are inconclusive and should be interpreted cautiously.
Yes. Sophisticated prompts, human editing, and paraphrasing can reduce detection accuracy. This tool is one indicator, not a definitive judgment on authorship.
No. All analysis happens locally in your browser. No text is sent to any server.
AI Humanizer
Make AI-generated text sound more natural and human-like. Choose from casual, professional, friendly, natural, or storytelling tones. Reduces robotic patterns and improves readability.
Grammar Checker
Check and correct grammar, spelling, and punctuation in your text. Detects common errors including homophones, misspellings, punctuation issues, and run-on sentences.