Quetext
quetext.com
Online plagiarism checker with AI content detection.
Quick Information
- Category:
- Writing & Chat
- Pricing:
- Freemium
- Platforms:
- Web, Chrome extension
- Free Plan:
- Yes
- Last Verified:
- September 2026
What Is Quetext?
Quetext is an all-in-one platform detecting plagiarism and AI-generated content, bundling a Plagiarism Checker, AI Detector, AI Humanizer, AI Summarizer, and Citation Generator. The free plan covers 1,000 words per plagiarism check and roughly 2,000 words for the AI detector, though AI Detection itself is not included on the free plan. The Essential paid plan costs $14.99/month, including 100,000 words, file uploads (up to 20 at once), PDF export, and full AI Detection access.
A genuinely important accuracy caveat worth understanding before relying on Quetext for high-stakes decisions: one cited test found it caught 82% of direct copied text but near 0% of well-paraphrased plagiarism, and a separate third-party test found an AI false-positive rate near 18% on genuine human writing — meaning results, especially AI detection flags, should be treated as one input rather than definitive proof, given the real risk of falsely flagging authentic human writing.
It's aimed at students, educators, and professionals wanting an all-in-one originality and AI-content detection toolkit, with the important caveat that both plagiarism detection (weak against paraphrased content) and AI detection (meaningful false-positive rate) have real accuracy limitations that should inform how much weight any single flagged result is given, particularly in contexts with serious consequences like academic discipline. See our Writing & Content tools directory for related tools like Turnitin and Originality.ai.
What Can You Use Quetext For?
Plagiarism detection
Detects copied and plagiarized text in written content.
AI content detection
Detects AI-generated content in written text, with a reported false-positive rate to account for.
AI text humanizing
Rewrites AI-generated text to sound more human, using the AI Humanizer tool.
Quetext Features
- Plagiarism Checker — Checks written text against sources for plagiarism.
- AI Detector — Detects AI-generated content, available on paid plans.
- AI Humanizer and Summarizer — Rewrites AI text to sound more human and summarizes long content.
Who Is Quetext For?
- Students — Uses plagiarism and AI detection to check originality before submission, understanding its accuracy limitations.
- Educators — Uses plagiarism and AI detection as one input among several when evaluating student work.
Quetext Pros & Limitations
What We Like
- All-in-one bundle combining plagiarism checking, AI detection, humanizing, summarizing, and citations
- Free plan provides real access to core plagiarism checking (1,000 words) for basic use
- Affordable Essential plan ($14.99/month) for 100,000 words with full AI Detection
Limitations
- Reported weak performance against well-paraphrased plagiarism (near 0% detection in one test)
- Reported AI false-positive rate near 18% on genuine human writing — a real risk of wrongly flagging authentic content
- AI Detection is entirely excluded from the free plan
Quetext Pricing
| Plan | Price | Main Features |
|---|---|---|
| Free | $0 | 1,000 words/plagiarism check, ~2,000 words for AI detector, no AI Detection |
| Essential | $14.99/month | 100,000 words, 20 file uploads, PDF export, full AI Detection |
Pricing was last verified September 2026. Check the official website for the latest pricing.
AI Listing Jungle Ranking
- Global Rank:
- #307
- Overall Score:
- 63.6/100
- Monthly Users:
- –
- Rank Change:
- ▲ 229
This ranking reflects AI Listing Jungle's own independent scoring methodology and is not an endorsement by Quetext or its company. How Our Rankings Work
Frequently Asked Questions
Is Quetext free?
Yes, with 1,000 words per plagiarism check on the free plan, though AI Detection requires a paid plan.
How accurate is Quetext’s AI detection?
One third-party test found an ~18% false-positive rate on genuine human writing — treat results as one input, not definitive proof.
Does Quetext catch paraphrased plagiarism?
One cited test found it caught only near 0% of well-paraphrased plagiarism, versus 82% of direct copying.
How much does Quetext cost?
$14.99/month for the Essential plan with 100,000 words and full AI Detection.
Our Take
Quetext's reported accuracy limitations — weak detection of paraphrased plagiarism and an ~18% AI false-positive rate on genuine writing — mean results should be treated as one input rather than definitive proof, especially in high-stakes academic contexts.
The free plan's exclusion of AI Detection means anyone specifically needing that feature must budget for the $14.99/month Essential plan.
Quetext Alternatives
Quetext Comparisons
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