Best brand authenticity tools in 2025

GPTZero

Identify AI-generated text and enhance writing authenticity.

Factful

Enhance writing with integrated fact-checking and analytics.

Quetext

Plagiarism checker and AI content detector for academic integrity.

AI Checker

Identify AI-generated text with an intuitive text analyzer.

AI Checker Tool

Verify if text is written by humans or generated by AI.

Upass

Transforms AI-generated text into human-like writing for students.

Nonbot

Verify the authenticity of human-generated content online.

WebGPT

AI that searches online for accurate answers to questions.

NoPlagio

Verify the originality of written work with real-time reports.

TweetDetective

Quickly identify AI-generated tweets for better online trust.

AI or Not

Verify if media content is AI-generated or authentic.

Lunchbreak AI

Transforms AI-generated text into authentic human-like writing.

Humanizer.me

Transform AI-generated text into engaging, human-like writing.

Plagiarismsearch.com

Advanced plagiarism detection for maintaining content originality.

X Detector

Identify whether text is human-written or AI-generated.

Rephrasy

Turns AI-generated text into relatable, human-like writing.

Free trial + from $9.99/one-time
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GPTZero.cc

Verify if text is written by humans or generated by machines.

ChatGPT Detector

Identify text as human-written or AI-generated with confidence.

QuillBot

Enhance writing with grammar checks, paraphrasing, and summarizing.

EssayAI.ai

AI-generated essays that maintain academic integrity and originality.

Humanizey

Transforms AI text into unique, human-like content.

StudyCorgi ChatGPT Detector

Detects AI-generated essays to support academic integrity.

Passed.ai

Detects AI-generated content and plagiarism in student work.

Avoid AI Detection

Rephrasing software that enhances text to sound more human.

Free + from $9.00/m
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WriteHuman

Transform AI text into relatable, human-like language effortlessly.