AI Checker — Free AI Content Detection Tool
Check any content for AI generation with ZeroGPT's comprehensive AI checker. Detect AI in text, images, and video with advanced machine learning analysis. Get instant confidence scores, detailed breakdowns, and plain-language verdicts.
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Comprehensive AI Detection Across All Content Types
ZeroGPT's AI checker combines five powerful detection tools in one platform. Whether you need to verify text authenticity, check images for AI generation, identify deepfake videos, scan for plagiarism, or fix grammar errors, our unified AI checker provides consistent, reliable results across all content types.
AI Text Detection
Check any text for ChatGPT, GPT-4, and other AI-generated content with sentence-level highlighting. Our AI text checker analyzes statistical patterns to identify machine-generated language with detailed confidence scoring.
AI Image Detection
Detect AI-generated images with our deep-learning model that identifies visual artifacts. A separate deepfake check targets face-swapped or manipulated photos.
AI Video & Deepfake Detection
Identify AI-generated videos and deepfakes with frame-level ML analysis. Our multi-signal approach combines machine learning, OCR text detection, and metadata inspection for comprehensive video verification.
Why Choose ZeroGPT AI Checker
5 Detection Tools in One Platform
Text, image, video, plagiarism, and grammar checking — all in one unified interface.
Sentence-Level Analysis
See exactly which parts of your content are flagged as AI-generated with granular highlighting.
3 Free Scans, No Signup
Start checking content immediately with no registration required. Try before you commit.
Confidence Scoring, Not Binary Results
Get nuanced probability scores with plain-language verdicts instead of simple yes/no answers.
5 Detection Tools in One Platform
Text, image, video, plagiarism, and grammar checking — all in one workspace instead of juggling separate tools.
How to Use ZeroGPT AI Checker
- 1
Choose Your Content Type
Select from text, image, video, plagiarism, or grammar checker tabs based on what you need to verify.
- 2
Upload or Paste Content
Paste text, upload an image (up to 15MB), or upload a video file (up to 50MB) depending on your selection.
- 3
Review Results
Get instant confidence scores, detailed breakdowns, and plain-language verdicts explaining what the AI checker found.
Frequently asked questions
An AI checker is a tool that analyzes content to determine if it was created by artificial intelligence. ZeroGPT's AI checker works across text, images, and video, providing confidence scores and detailed breakdowns to help verify content authenticity.
ZeroGPT uses advanced machine learning models trained to recognize patterns in AI-generated content. For text, it analyzes statistical fingerprints and sentence structure. For images, it detects visual artifacts from AI generators. For video, it performs frame-level analysis with ML, OCR, and metadata inspection.
Yes, ZeroGPT offers 3 free AI checker scans without requiring signup or registration. This applies to all detection tools: text, image, video, plagiarism, and grammar checking.
You can check text documents for AI-generated content, images for AI generation, videos for deepfakes and AI manipulation, documents for plagiarism, and writing for grammar errors — all in one platform.
ZeroGPT provides confidence scores rather than absolute certainty. Accuracy varies based on content type, length, and how much editing has been done. Text detection is most reliable with longer passages, image detection works best on uncompressed files, and video detection is strongest with high-quality footage.
Yes, ZeroGPT's AI text checker can detect content generated by ChatGPT, GPT-4, and other large language models by analyzing statistical patterns typical of AI-generated writing.
ZeroGPT offers 5 detection tools in one platform (text, image, video, plagiarism, grammar), provides sentence-level flagging for granular analysis, works across multiple content types, and offers 3 free scans without signup. Most AI checkers focus only on text.
Scan times vary by content type: text checks complete in under 5 seconds, image checks take 3-5 seconds, video checks take 10-15 seconds depending on file size. All provide instant, detailed results.
Yes, ZeroGPT is commonly used by students and educators to check academic essays, research papers, and assignments. However, remember that AI checker results should be treated as one signal among several, not as definitive proof in academic integrity decisions.
Yes, ZeroGPT's AI checker is fully responsive and works on mobile devices. You can upload images from your camera roll, paste text, or upload video files directly from your phone or tablet.