Copyleaks review

Copyleaks is best known for AI text and plagiarism checks, and its AI image detector brings the same approach to pictures. Instead of a single score, it overlays the image and highlights the pixels it believes were generated or altered, which helps with partly edited photos. The vendor notes that AI editing tools often regenerate nearby areas, so the highlight can be wider than the edited object. The Personal plan costs $13.99 a month billed annually and includes 1,200 unified credits, enough for up to 1,200 images or 300,000 words. Pro at $74.99 a month adds 25 seats and 12,000 credits. Copyleaks says image scans check for AI only, not image plagiarism, and we found no permanent free plan on its pricing page. We compared documented features and published prices.

Who it is for

Teams that need to see which part of an image was changed by AI

Price

Personal $13.99 per month billed annually ($167.88 a year).

Personal $13 .99/month Get Instant Access Cancel anytime. $167.88 billed annually.
Quoted from the vendor pricing page on November 11, 2026.

Key features

• Pixel-level overlay that highlights areas altered or generated by AI
• Detects blended and partially generated visuals
• Personal plan includes 1,200 unified credits, up to 1,200 images
• Trained on output from Midjourney, OpenAI, Stability AI and Google tools
• AI image detection also available through an API

Strengths and weaknesses

• Strength: Visual report shows where AI changed an image
• Strength: Credits work for text or images
• Strength: Pro plan includes 25 user seats
• Weakness: No permanent free plan listed for image detection
• Weakness: Pro jumps to $74.99 a month billed annually
• Weakness: Does not check images for plagiarism, only AI

Key facts

• Personal credits: 1,200 a month, up to 1,200 images
• Pro seats: 25
• Free plan: Not listed

Where it ranks

Copyleaks is No. 8 in our Best AI Image Detectors verdict.