Best AI Detector Software

AI content detection and a full writing toolkit in one place

AI detection and writing verification built for schools and editors

Free AI checker with probability scores and sentence-level signals

Privacy-first bot detection and fraud prevention for the web

Detect, humanize and verify AI content in one place

Enterprise AI and plagiarism detection for content integrity

Make AI-written text sound like you wrote it

One AI workspace to write, edit, detect, and humanize text

Multilingual AI detector with sentence-level insight

Detect AI-generated text and images with benchmark-tested accuracy

Free AI detector with sentence-level insight and a humanizer

AI detector that highlights evidence, not just a score

AI detector, humanizer, and all-in-one AI note-taking workspace

Turn AI-generated text into natural, human-sounding writing

Multi-modal AI detection API that flags synthetic images, text, audio, video and deepfakes

Accuracy-first plagiarism and AI detection for schools, universities, and teams

Antispam service that keeps junk mail, phishing and viruses out of every inbox

See your enterprise the way attackers do — observe, understand, signal, and respond at AI speed

Free cloud remote access and AI print-failure detection for 3D printers

AI-driven privacy and security apps for phones, desktops and servers

Free, unlimited AI content detection with sentence-level scoring

Check AI text, then rewrite it to read like a human wrote it

Runtime security that stops prompt injection and data leaks in LLM apps

One creative studio for AI images, video, and sound