Digital Security Background
Free web checker and API access

Detect AI-generated text, images, audio and video

Check content in the browser or integrate one API for AI text, image, voice clone, and deepfake detection. Review confidence scores with supporting evidence.

For individual checks, developer integrations, and high-volume review

How ZeroTrue Works

Advanced forensic analysis powered by multimodal AI models, simplified into a 3-step workflow.

1. Upload / URL / API

Submit any media file or URL directly via our dashboard or integrate with a single API call.

2. Multilayer Analysis

Our ensemble models analyze metadata, compression artifacts, and semantic inconsistencies.

3. Actionable Verdict

Get a clear confidence score with explainable evidence regions and source attribution.

Comprehensive Detection

One platform for all modalities. Our unified API handles every file type you throw at it.

AI Text

Detect LLM-generated text from GPT-4, Claude, Gemini, and other major models.

Images / Deepfakes

Spot diffusion artifacts, GAN fingerprints, and face swaps in high resolution.

Audio / Voice Clones

Identify synthetic voices and cloned speech patterns with audio-specific evidence.

Video Manipulation

Frame-by-frame analysis to detect lip-syncing, face replacements, and AI generation.

Built for Critical Workflows

ZeroTrue integrates seamlessly into high-stakes environments where trust is non-negotiable.

KYC & Onboarding

Challenge

Fraudsters use deepfakes to bypass identity verification.

Solution

Flag synthetic face and voice signals for review.

Human review support

Platform Integrity (UGC)

Challenge

Viral fake content erodes user trust and safety.

Solution

Pre-publish screening at scale.

Pre-publish triage

Newsrooms & OSINT

Challenge

Verifying viral media is slow and error-prone.

Solution

Review confidence and supporting evidence.

Evidence-focused review

Public Sector

Challenge

Disinformation campaigns threaten stability.

Solution

Rapid triage and prioritization.

Audit-ready logs

Why ZeroTrue?

One detector for direct checks, developer integrations, and review workflows.

Modalities
Text, Image, Audio, Video
Explainability
Region highlights & Confidence bands
Product access
Web checker and API
Data Privacy
Configurable privacy modes
Integration
Unified JSON Schema

Try the AI content detector

Paste text or upload an image, audio, video, text, or code file.

Drag & drop any file

Images, audio, video, text, and code files up to 10 MB

DEVELOPER FIRST

Integrate in minutes, not weeks.

Use one request pattern for text, images, audio, video, and code. Review the public quick start, then create a key when you are ready to integrate.

  • Free API access to start
  • Webhooks for async processing
  • Python SDK and copyable examples
Read the Documentation
api-example
# Create check
curl -X POST https://app.zerotrue.app/api/v1/check \
  -H "Authorization: Bearer {{API_KEY}}" \
  -H "Content-Type: application/json" \
  -d '{
    "input": { "type": "text", "value": "Your text to analyze" },
    "is_private_scan": true,
    "is_deep_scan": false,
    "idempotency_key": "req-123"
  }'

# Poll status
curl -X GET "https://app.zerotrue.app/api/v1/checks/{CHECK_ID}/" \
  -H "Authorization: Bearer {{API_KEY}}"
Response JSON
{
  "id": "9f4b2c88-0e1e-4b5c-9af2-1a2b3c4d5e6f",
  "status": "queued"
}

// Later (GET /api/v1/checks/{CHECK_ID}/)
{
  "id": "9f4b2c88-0e1e-4b5c-9af2-1a2b3c4d5e6f",
  "status": "completed",
  "result": {
    "ai_probability": 0.73,
    "human_probability": 0.27,
    "result_type": "ai",
    "created_at": "2026-02-03T10:00:00Z",
    "original_filename": "text",
    "content": "Your text to analyze"
  }
}

Simple, Transparent Pricing

Start for free, scale with your usage. No hidden fees.

Free

$0
For developers and hobbyists
  • 100 detections / month
  • API Access
  • Web Dashboard
  • Community Support
MOST POPULAR

Developer

Usage
Pay-as-you-go per modality
  • Unlimited detections
  • $0.01 / image
  • $0.05 / audio min
  • $0.10 / video min
  • Priority Support

Growth

Volume
For scaling platforms
  • Volume discounts
  • Batch processing API
  • Async webhooks
  • Dedicated Slack channel

Enterprise

Custom
Full compliance & security
  • SSO & SAML
  • On-premise deployment
  • Custom SLA
  • Dedicated Account Manager

Reference Datasets and Evaluation Principles

How benchmark claims should be read

Public datasets are useful references, but no single score represents every generator or real-world transformation. Results should be reported by modality, dataset, model version, threshold, and known limitations.