Quillbot

Your smart thesaurus to sophisticatedly restructure and reword sentences.
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QuillBot is a powerful Chrome extension designed to help writers, students, and professionals enhance their sentences with creative restructuring and intelligent rewording. Utilizing a smart thesaurus, QuillBot allows users to input any sentence and receive sophisticated suggestions that maintain the original meaning while improving clarity and style.

Users can easily edit the output by clicking on highlighted words to access additional synonym options via an integrated thesaurus pop-up. This feature empowers users to customize their sentences precisely to their liking, making the QuillBot extension an essential tool for anyone seeking to refine and elevate their writing with ease and flexibility.

Manifest V2 Productivity Writing Education
By:
Quillbot
Daily users:
3,392+ -50
Rating:
3.32
(38) 0.04
Version:
0.1.221resigned1 Last updated: 2024-04-25
Version code:
5730261
Creation date:
2018-02-12
Risk:
Very low risk impact Moderate risk likelihood
Permissions:
  • contextMenus
Size:
26.08K
Email:
sa*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description ⏷
Source:
Firefox Browser Add-ons
Updated:
15 hours ago

Ranking

# 1,462 ▼ 14
Other rankings
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User reviews

Many users find QuillBot's web service useful for paraphrasing and related writing aids, praising its features and reasonable pricing. However, the Firefox add-on is non-functional, generating security errors, and it is clarified that there is no official Firefox extension yet. This has caused frustration, confusion, and concerns over scams. The extension appears abandoned and outdated, with users recommending removing it until an official version is released.
Pros
  • The core QuillBot service (website) provides helpful features like paraphrasing, summarizing, translation, citation, plagiarism checking, and grammar checking.
  • The paraphrasing feature allows changing AI-sounding text into more human-sounding text with options for different word choices.
  • The premium version is reasonably priced and offers additional functionality.
Cons
  • The Firefox extension does not work and triggers a security error related to embedded content (X-Frame errors).
  • There is no official Firefox extension provided by QuillBot yet, causing confusion and potential scam risks.
  • The extension has not been updated for years and appears abandoned by developers.
  • Users cannot log into or use the Firefox extension as intended since it effectively does not function.
Recent reviews
by squew, 2025-05-04
by Alfred, 2025-04-08
by 远离中共邪教快退出党团队, 2025-03-30
View all user reviews ›

Extension safety

Risk impact

Quillbot does not require any sensitive permissions.

Risk impact analysis details
    Risk likelihood

    Quillbot is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

    Risk likelihood analysis details
    • High This extension has low user count. Unpopular extensions may not be stable or safe.
    • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
    • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
    • Good **** ********* *** **** **** *******
    Upgrade to see full risk analysis details

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