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QuillBot

QuillBot brings paraphrasing, grammar checking and summarization together with other writing tools. It is useful for testing alternate wording or condensing source material before…

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QuillBotAI tool

QuillBot brings paraphrasing, grammar checking and summarization together with other writing tools. It is useful for testing alternate wording or condensing source material before drafting. Keep the original text nearby so that edits preserve meaning and summaries retain the qualifications that matter.

BEST SUITED TO

Revising and condensing text

Features

  • Paraphrasing
  • Grammar checking
  • Summarization

Cons

  • Rewritten source material still needs appropriate attribution. Detection tools are not proof of authorship.

Source-based assessment. See the dated evidence below; this is not a hands-on test.

Third-party reviews

Each provider uses its own audience and scoring method. These scores are separate from Lumen reviews and do not measure AI benchmark performance.

Trustpilot ↗

4.8 / 5 · 13,999 reviews

Customer experience reviews of this domain; not an AI capability benchmark · Profile: Quillbot (quillbot.com) · Checked 2026-09-09

Sources & evidence

Inspect where each claim comes from. Source checks and hands-on tests are different.

Capabilities

Stale

Paraphrasing; Grammar checking; Summarization

View source Source consulted: 2026-09-09

Directory summary

Directory snapshot; not independently checked

QuillBot brings paraphrasing, grammar checking and summarization together with other writing tools. It is useful for testing alternate wording or condensing source material before drafting. Keep the original text nearby so that edits preserve meaning and summaries retain the qualifications that matter.

View source Source consulted: 2026-01-16

Limitations

Stale

Rewritten source material still needs appropriate attribution. Detection tools are not proof of authorship.

View source Source consulted: 2026-09-09

Product overview

Stale

QuillBot brings paraphrasing, grammar checking and summarization together with other writing tools. It is useful for testing alternate wording or condensing source material before drafting. Keep the original text nearby so that edits preserve meaning and summaries retain the qualifications that matter.

View source Source consulted: 2026-09-09

Links & resources

Official website Original directory listing

Record updates

Changes to this listing and dated source checks. These are not vendor release notes or hands-on product tests.

  1. Replaced the unchanged imported description with a source-checked summary.

    Source ↗

  2. Curated source check: updated cons.

    Source ↗

Listing provenance

Existing Lumen listing; inspect the dated evidence for individual claims. AItoolbuzz source listing · Source snapshot 2026-01-16.

Category mapping: Lumen editorial · Source task: Writing. Import and automated website checks do not establish current pricing, availability or product performance.

Catalog data adapted from AItoolbuzz under CC BY-SA 4.0. Lumen normalizes URLs, maps categories and adds separately attributed editorial material.

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