Dechecker vs Draftout

QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.

ZeroGPT is an AI content detection platform with a text AI detector, AI image and video detectors, AI humanizer, plagiarism checker, and a set of writing tools including paraphraser, summarizer, grammar checker, translator, and citation helper.

KI-Erkennung und Schreibnachweis für Schulen und Redaktionen

Kostenloser KI-Text-Humanizer im Browser

Akademisches Korrektorat, Plagiatsprüfung und KI-Schreibwerkzeuge an einem Ort

Undetectable AI is a web platform that scans text for AI fingerprints and rewrites flagged passages so they read like natural human writing. It bundles an AI detector, an AI humanizer and a growing set of media authenticity tools in a single dashboard.

KI-Text humanisieren und prüfen, wie menschlich er klingt

KI-Erkennung, Plagiatsprüfung und Content-Qualität in einem Scan

Schreiben, prüfen und zusammenfassen an einem Ort

Ein KI-Arbeitsbereich zum Schreiben, Bearbeiten, Erkennen und Humanisieren

Mehrsprachiger KI-Detektor mit Analyse auf Satzebene

GPTinf is a web-based writing suite that combines AI humanization with a set of detection and quality tools. Paste your draft and it rewrites AI-style prose into more natural, human-sounding text, while its detector, plagiarism, readability and grammar tools help you spot problems before you publish or submit.