End-to-End Encrypted Zero Text Retention GDPR Compliant Verified Certificates Carbon Neutral

 Quad-Lock™ Engine

The #1 AI Text Detector

Detect GPT-4, Claude, and Gemini text with forensic-grade precision. The only detector with end-to-end encryption and verified human certificates.

Free for students

No credit card required

Results in seconds

Scan Logs

Date	Sample	Score

Batch Report

File Name	Human Probability	AI Score	Certificate

Forensic Verdict

Processing data points...

Human Probability

Signal Analysis

Evidence Log

Who Uses Veredict

Built for every use case

Students & Writers

Verify your own work is flagged correctly before submission. Detect AI in peer content. Get a Verified Certificate to prove your essay is human-written.

✓ 5,000 free words/month with sign-in

Educators & Institutions

Batch-scan entire class submissions at once. Generate shareable forensic reports with sentence-level highlighting. Low false-positive rate protects innocent students.

✓ Bulk upload · Scan history · Reports

Businesses & HR

Screen job applications, cover letters, and freelance content at scale. REST API integrates directly into your ATS, CMS, or internal tools. Enterprise per-page billing available.

✓ REST API · Enterprise billing · Webhooks

Common Questions

Frequently Asked

For guest users, your text is never stored — it is processed in RAM and immediately discarded. For signed-in users, scan results and your submitted text are stored encrypted in our database so you can access your Scan History. You can request deletion at any time by emailing [email protected].

Our Quad-Lock™ four-layer engine combines semantic vector analysis, adversarial pattern recognition, cognitive rhythm analysis, and a meta-learning arbiter. Like all AI detectors, results are probabilistic — not definitive proof. We strongly recommend using results as one signal among many, not as sole evidence in any consequential decision.

Without signing in, you can scan up to 500 words per scan (5 scans per hour). After signing in with Google (free, no credit card), you get 5,000 words per month (up to 1,200 words per scan, max 3 scans per day) at no cost. Paid plans unlock much higher limits and advanced features like Verified Certificates and plagiarism checking.

We invest heavily in reducing false positives. Our Layer 4 Arbiter specifically addresses this — it distinguishes the formal structure of academic writing from the statistical flatness of AI output. We also account for non-native speakers. However, no detector is perfect. If you receive an unexpected result, the Verified Certificate feature and sentence-level evidence help you understand and explain the finding.

A unique feature exclusive to Veredict. When you scan a document on a Pro plan, we generate a shareable, tamper-evident Certificate of Humanity with a unique ID. You can share this link to prove to a teacher, editor, or employer that your content was analysed and found to be human-written. No other major AI detector offers this.

PAYG (one-time purchase) words never expire. Monthly subscription words reset at the start of each billing cycle and do not roll over. The free monthly allowance (5,000 words) resets on the 1st of each month.