CheckAI

What it does

CheckAI detects AI-generated text, images, and videos — and helps you rewrite flagged content to sound human. 🧩 Chrome Extension — Right-click any image or video to check. Select text for instant scoring. Screenshot anything on screen. 🌐 Web App — Detailed analysis with built-in Humanizer. Get sentence-level and word-level rewrite suggestions. Compare original vs. edited side-by-side. ⚡API — Plug detection into your own apps or workflows. REST endpoint, credit-based pricing, full docs.

Free AI content detector and humanizer. CheckAI scores text for AI at the word and sentence level, then rewrites the flagged lines in one click so it reads human. Also detects AI images and video. 20 free credits daily, no credit card.

Grab a screenshot from any page and check text or images without manually copying the content first. From first detection to final rewrite, CheckAI keeps the review loop in one place. Paste text, upload a file, or capture a screenshot and get a result in seconds. See which sentences and tokens are driving the AI score instead of relying on one opaque number. Start with essays and articles, then check images, screenshots, and video when the workflow needs it. Your inputs are processed for analysis, not turned into public examples or reused for training. Open rewrite suggestions for flagged sentences and keep the original meaning intact. Use the same detection engine inside your app,…from checkai.space

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