How accurate is the AI detection?

The platform utilizes the TraceGPT algorithm, which the developers state reaches up to 97% accuracy in identifying machine-written text.

Does it store my documents in a public database?

No. PlagiarismCheck.org maintains strict confidentiality and does not add your uploaded texts to any public repositories or databases.

Can it detect AI-generated content in languages other than English?

Yes, the AI detector specifically supports multiple languages including English and Spanish.

What counts as a 'page' for pricing?

One page is typically calculated as 275 words of text.

Does it integrate with Google Docs?

Yes, there is a dedicated Google Docs add-on that allows users to check for plagiarism and AI content directly within their document.

Can it find paraphrased content?

Yes, the algorithm is designed to detect not just exact matches but also rearranged sentence structures and synonym substitutions.

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Plagiarism detection

Freemium

AI Plagiarism Checker

A robust AI detector and similarity checker that identifies AI-generated content and complex plagiarism using advanced algorithms and LMS integrations.

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Rating

Reviews

Upvotes

5 months ago

Listed

Plagiarism detection

AI Content Detector

Academic Integrity

TraceGPT

LMS Integration

Grammar Checker

Content Verification

Authorship Verification

Tool information

Provider

PlagiarismCheck.org

Platforms

Web

Google Docs Add-on

Chrome Extension

Canvas

Moodle

Google Classroom

Blackboard

Schoology

Languages

English

Spanish

French

German

Portuguese

Russian

API Available

Yes

Added to directory

5 months ago

Last updated

3 months ago

Rating

Not available

Pricing

Freemium

About AI Plagiarism Checker

What the tool does and who it's for

AI Plagiarism Checker by PlagiarismCheck.org is a dual-purpose verification tool designed to maintain academic integrity and content authenticity. It utilizes the TraceGPT algorithm to distinguish between human-written text and content generated by models like ChatGPT, Claude, and Gemini. Beyond AI detection, it offers comprehensive similarity scanning against a vast database of web pages and academic papers, identifying paraphrasing, word rearrangements, and character substitutions. The tool is heavily tailored for the educational sector, providing deep integrations with Learning Management Systems (LMS) and offering features like authorship verification (Fingerprint), a citation generator, and an automated grading assistant.

Key capabilities

TraceGPT AI Detection: Identifies content generated by popular LLMs with high precision.

Paraphrase Recognition: Detects restructured sentences and synonym substitutions designed to bypass standard checks.

LMS Integration: Seamlessly works within Canvas, Moodle, Blackboard, and Google Classroom.

Authorship Fingerprint: Creates unique writing profiles for students to detect potential ghostwriting.

Citation Support: Automatically recognizes and excludes properly formatted APA and MLA citations from similarity scores.

Interactive Reports: Provides detailed, downloadable PDF reports highlighting matches and original sources.

Character Manipulation Detection: Flags attempts to fool the system using hidden symbols or replaced characters.

Bulk Scanning: Allows educators to upload and check multiple documents simultaneously.

Pricing

Freemium — plans below

Free Trial

Check up to 2 pages (approx. 550 words)
Basic AI detection
Similarity report access

Individual Starter

Academic/Business

Contact sales

Full LMS integration
Unlimited users
API access
Authorship Fingerprint technology
24/7 dedicated support

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