Last updated 08-11-2026
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AI Content Detector | Copyleaks
Copyleaks AI Content Detector flags text, images, and video that likely came from generative models, then shows where AI presence appears in the document. Educators, publishers, and compliance teams paste or upload content to get a percentage score, highlighted passages, and optional plagiarism matches in the same report through Copyleaks AI Logic.
Standalone AI checkers often ignore images or treat plagiarism as a separate product. Copyleaks bundles AI text detection in 30+ languages, AI image and deepfake scanning, cross-language plagiarism checks, LMS integrations, and a browser extension so one scan covers the formats students and marketers actually submit.
Teachers use it inside Canvas, Moodle, and Google Docs; editorial teams batch-scan websites via sitemap upload on Pro plans; enterprises route content through the API with role-based policies. Personal plans start at $16.99 per month with 100 unified credits, and Pro adds 25 seats with 1,000 credits monthly.
AI text detection across 30+ languages with plagiarism checks in 100+ languages
1 unified credit scans up to 250 words or 1 image on Personal and Pro plans
Personal plan includes 100 monthly credits; Pro includes 1,000 credits and 25 user seats
AI image detector covers DALL-E, Midjourney, Stable Diffusion, Flux, and more
Browser extension for Chrome, Edge, and Firefox plus a Google Docs add-on
LMS integrations for Canvas, Moodle, Blackboard, Schoology, and D2L Brightspace
Enterprise API with on-premises or private cloud hosting options
Combines AI text, image, and plagiarism detection in a single unified credit system.
Integrates with major LMS platforms and offers API access for enterprise workflows.
Supports 30+ languages for AI detection and cross-language plagiarism checks on Pro.
No permanently free tier; Personal plans start at $16.99 per month.
Switching plans forfeits unused credits rather than stacking allowances.
Image scans detect AI presence only and do not check for image plagiarism.
What does Copyleaks AI Content Detector check?
AI Content Detector Copyleaks scans text, images, and video for signs of AI generation. Text scans through AI Logic can also include plagiarism detection in a single report, while image scans focus on AI presence and manipulation rather than image plagiarism.
How much does Copyleaks AI detection cost?
AI Content Detector Copyleaks Personal plan is $16.99 per month or $13.99 per month billed annually with 100 unified credits. Pro is $99.99 per month or $74.99 per month annually with 1,000 credits and 25 seats. Enterprise and Education pricing is custom.
How do Copyleaks credits work?
On Personal and Pro plans through AI Content Detector Copyleaks, 1 credit covers up to 250 words of text or 1 image. For example, 100 credits equals up to 25,000 words or 100 images. Extra credits can be purchased if you exceed the monthly allowance.
Can Copyleaks detect AI images?
Yes. AI Content Detector Copyleaks uses machine learning and forensic analysis to flag AI-generated or manipulated images. It supports models including DALL-E, Midjourney, Stable Diffusion, and Flux, with file formats such as JPG, PNG, WEBP, and HEIC.
Does Copyleaks integrate with LMS platforms?
Yes. AI Content Detector Copyleaks integrates with Canvas, Moodle, D2L Brightspace, Schoology, Sakai, Edsby, and Blackboard for education workflows. Enterprise customers can also use API integration with customizable detection policies.
Can Copyleaks scan handwritten text in images?
Yes. AI Content Detector Copyleaks uses image-to-text OCR to extract handwritten or printed text from image files including GIF, PNG, BMP, JPG, and JPEG, then runs text detection and plagiarism checks on the extracted content.