AI Content Detection & HumanizersfreemiumNew

Pangram AI Detector

Detects AI-generated and AI-assisted text from ChatGPT, Claude, Gemini, Grok, Llama and DeepSeek

Visit Pangram AI Detector

What Pangram AI Detector does

  • Detects AI-generated and AI-assisted text from ChatGPT, Claude, Gemini, Grok, Llama and DeepSeek
  • Free plan with about twenty checks a day after sign-up
  • 20+ languages; lower false-positive claims than older detectors

Pangram AI Detector — straight answers

What is Pangram AI Detector?

Pangram AI Detector is listed under AI Content Detection & Humanizers, in the Content & Media Generation category on Flocci AI Tools. Detects AI-generated and AI-assisted text from ChatGPT, Claude, Gemini, Grok, Llama and DeepSeek. It is freemium — a usable free tier with paid plans above it, and it lives at pangram.com.

Is Pangram AI Detector free?

Pangram AI Detector is freemium: there is a free tier you can work in and paid plans above it. It is one of 404 freemium tools in the catalog, all labelled the same way so you are never surprised by a paywall.

What can Pangram AI Detector do?

Pangram AI Detector does 3 things the catalog singles out: Detects ai-generated and ai-assisted text from chatgpt, claude, gemini, grok, llama and deepseek; free plan with about twenty checks a day after sign-up; 20+ languages; lower false-positive claims than older detectors.

What is the best free alternative to Pangram AI Detector?

Sapling AI Detector is the closest free alternative: it sits in the same AI Content Detection & Humanizers sub-category and is free. Copyleaks AI Detector and GPTZero also start free. The full list is on the alternatives page.

See the full list →

Pangram AI Detector alternatives

Compare all alternatives →

GPTZero

AI Content Detection & Humanizers
freemium
  • Free tier plus dedicated Chrome extension and AI Vision (image/document) detection
  • Hallucination detector distinct from pure AI-text detection
  • Used by 10M+ teachers/students per vendor, education-market leader
Visit

Originality.ai

AI Content Detection & Humanizers
trial
  • Combined AI detection + plagiarism + fact-checking in one scan
  • Website-wide scanning for publishers/agencies, not just single documents
  • Detects output from ChatGPT, GPT-4, Claude, and other major model families
Visit

Winston AI

AI Content Detection & Humanizers
trialLeaving soon
  • Image and deepfake detection alongside text AI-detection
  • OCR scanning lets it detect AI text inside scanned documents/PDFs
  • HUMN-1+ website certification badge for publishers on higher tiers
Visit

Undetectable AI

AI Content Detection & Humanizers
trialLeaving soon
  • Bundles an AI humanizer with unlimited AI-detection scanning on every paid plan
  • Claims to match target "writing level" when rewriting AI text
  • White-label and non-expiring credit options for agencies
Visit

Copyleaks AI Detector

AI Content Detection & Humanizers
freemiumNew
  • Detects AI-generated text and flags likely AI passages sentence by sentence
  • Free scans up to 25,000 characters without logging in, with a daily scan cap
  • Covers many languages; Chrome extension available
Visit

Sapling AI Detector

AI Content Detection & Humanizers
freeNew
  • Free probability score that text is AI-generated, with sentence-level highlighting
  • No account needed; up to 2,000 characters per check
  • Also PDF/Word detector and an API
Visit

Head-to-head comparisons

Pangram AI Detector vs GPTZeroPangram AI Detector vs Originality.aiPangram AI Detector vs Winston AIPangram AI Detector vs Undetectable AIPangram AI Detector vs Copyleaks AI DetectorPangram AI Detector vs Sapling AI Detector