Copyleaks Reviews | Read Customer Reviews of copyleaks.com

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2.9374 reviews
Internet & Software
700 Canal St., Stamford, Connecticut

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Copyleaks

About Copyleaks

Copyleaks is a leading AI-based content detection platform that helps businesses, educators, and publishers verify the authenticity and originality of digital content. Founded in 2015, Copyleaks is trusted by more than 500 enterprises and educational institutions across 100+ countries and processes over 30 million scans every month. Copyleaks was named the No. 2 company on TIME and Statista's 2025 World's Top EdTech Rising Stars list and recognized on Inc.'s 2025 Best in Business list for Best AI Implementation.What Copyleaks detects: AI-generated text — from models like ChatGPT, Gemini, Claude, DeepSeek, and Llama, across 30+ languages, with over 99% accuracy on English-language content. AI-generated images — from tools like Midjourney and Stable Diffusion, pinpointed down to the pixel level. AI-generated video — newly launched detection for models like Google Veo and Runway. Plagiarism — scanning 60 trillion web pages, 16,000+ academic journals, and internal documents in 100+ languages to find every match and trace it back to its source.Beyond detection, Copyleaks supports AI governance, intellectual property protection, and copyright compliance, with a flexible API and integrations for popular LMS and workflow tools — giving teams clear, dependable answers they can act on.Copyleaks is used by global enterprises protecting intellectual property, publishers safeguarding original work, and universities and school districts defending academic integrity. In a world where anyone can generate text, images, and video in seconds, Copyleaks turns the uncertainty of generative AI into something organizations can measure, manage, and trust.Copyleaks — where technology meets integrity.

Copyleaks (copyleaks.com) has 374 customer reviews on Five Star Index, with an average rating of 2.9 out of 5.

Also known as: copyleaks.com
Website: copyleaks.com
Category: Internet & Software
Location: Stamford, Connecticut
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 25% of reviews.
Latest: Most recent review: October 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

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Copyleaks reviews

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Michael V.
Dec 24, 2024
Way overpriced platform with bad…
Way overpriced platform with bad results.
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hajiman
Dec 9, 2024
its neverrrrrr correct!
its neverrrrrr correct!! i literally wrote a passage and it came back as AI like be so fr, its very untrusty, my highschool teacher also tried it with her writing and it detected AI? like she wrote it herself infront of the whole class????
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Sebastian C.
Dec 8, 2024
VERY BAD AI DECETOR ITS SAID MY NIESES…
VERY BAD AI DECETOR ITS SAID MY NIESES PARAGRAPH WAS AI EVEN THOUGH IT WAS WRITTEN BY HER. I WOULD NOT RECOMMEND THIS AI DETECTOR
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Ibrahim N.
Dec 7, 2024
Very useless AI detector
Very useless AI detector, since their last upgrade which is the "patent-pending innovation" the results have been awful. Why would it even say that the page numbers at the top are AI written, contents in the cover page and reference page are AI written and even common phrases used such as "In conclusion" are AI written. Why ruin someone's original work, while other detectors say 0%????
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kayy B.
Dec 4, 2024
What I typed was not AI copied
What I typed was not AI copied; it was the work that I had written.
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Chocoholic K.
Dec 2, 2024
Waste of time and energy
It asks you to sing up for free and when you do sign up, it asks you to upgrade your plan and won't even let you use the Ai checker once. I wasted an hour on this shitty website: 30 minutes signing up since it couldn't even do that right and then another 30 trying to figure out how to use it for free. This is the worst website ever, it won't even let me check my text once before asking me to pay.
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Jerky C.
Nov 28, 2024
You weren't even close in your…
You weren't even close in your assessment of the text that I submitted. You conclude a phrase that has appeared 2.4 times or % out of millions of examples in AI output, must be AI generated. Most of the words/phrases that were flagged are standards associated with compliance/regulatory bodies.
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Harvey D.
Nov 22, 2024
Absolutely Terrible
Absolutely Terrible As an educator, I decided to use this tool to check my students work to see if it was legiamate. After checking every single paper in the class only 1 out of 55 students was not flagged for ai, so I went home to grade all these students a 0 and set up meetings with the board to punish these students... but at the last minute I decided to check some of my papers and they had said they were ai! What is this application? It is false! EDUCATORS, DO NOT WAIST YOUR TIME ON THIS!
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