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2 of up to 2 side by side. Each value shows the date we observed it.
Add is off: this comparison holds up to 2.
2 extensions
Audience and ratings
Store users
≈500K
Fewest usersupdated 16 hours ago≈6M
Most usersupdated 17 hours agoRating
4.69 / 5734 ratings
Lowest ratedupdated 16 hours ago4.70 / 56,009 ratings
Highest ratedupdated 17 hours agoProduct and publisher
Publisher
Gptzero Inc.
updated 16 hours agoQuillBot (Course Hero), LLC
updated 17 hours agoCategory
Education
updated 16 hours agoCommunication
updated 17 hours agoListing status
Active
updated 16 hours agoActive
updated 17 hours agoPermissionsRequested access describes what an extension can do, not what its developer intends. It does not say whether an extension is safe.
API permissions
6 requested
- cookies
- storage
- contextMenus
- tabs
- alarms
- scripting
8 requested
- alarms
- cookies
- storage
- activeTab
- contextMenus
- notifications
- scripting
- sidePanel
Website access
9 patterns
- http://localhost/*
- https://*.gptzero.me/*
- https://*.gptzero-staging.com/*
- https://*.taile98dc.ts.net/*
- https://*.growthbook.io/*
- https://docs.google.com/*
- https://classroom.google.com/*
- https://assignments.google.com/*
- https://chatgpt.com/*
3 patterns
- *://*/*
- https://quillbot.com/
- https://quillbot.com/*
Marks appear only when at least two values are known, there is no tie, and the values were observed within one day of each other. Ratings need at least 20 ratings to be marked.
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Your comparison
2 of 2 selectedGPTZero: AI Detection & Writing ReplayEducation
Quillbot: AI Writing Assistant with Humanizer, Paraphraser & AI DetectorCommunication