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Market/Categories/Text & Content/Grammarlookup

Independent product intelligence · Worldwide · 2026-05-01 → 2026-07-31

Grammarlookupgrammarlookup.com

Grammarlookup provides a free, AI-powered tool to instantly check and correct grammar and punctuation errors, enhancing writing clarity across various English dialects.

Text & Contentgrammarlookup.comTracked since 2026-08-211 discovery source
1KBacklinks
579Referring domains
21Domain authority
-16.9%Referring domains · 90 days

Authority & distribution

How strong is Grammarlookup’s web footprint?

Backlinks measure accumulated distribution; referring domains show how broadly that authority is spread. Both are observable on the open web, so both are published for every product here.

Backlinks

1KCurrent snapshot

Referring domains

579Current snapshot

Authority

21Domain authority · category median 22

90-day move

-16.9%Referring domains, last 90 days
At 21, Grammarlookup sits below the 22 median for its category.

Trajectory · Pro

The counts above are the latest of 370 daily observations. The curve through them is on the full profile.

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Traffic & engagement

Where Grammarlookup ranks

Measured · Pro

Measured for this product: global rank, country rank and category rank.

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AI referral visibility

Which AI assistants are already sending Grammarlookup traffic?

Measured · Pro

Measured for this product: AI referral traffic, which assistants refer it and which pages those referrals land on.

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Product profile

What Grammarlookup is selling.

Traffic makes more sense when you can connect it to the actual product promise.

“Grammarlookup”

Grammarlookup provides a free, AI-powered tool to instantly check and correct grammar and punctuation errors, enhancing writing clarity across various English dialects.

Text & ContentSeen 2026-08-21 → 2026-08-21Coverage tier C

What we have measured

4 of 8 signal groups are available for this product: identity, authority and backlinks, AI referrals, search demand.

Not measured for this domain: traffic and engagement, audience demographics, country distribution, acquisition mix. Those sections are left out of the page rather than filled with estimates.

Canonical website: https://www.grammarlookup.com

Observed across 1 discovery source.

Research questions

What the evidence answers about Grammarlookup.

Every answer is tied to a source we collected, and the questions with no evidence behind them are left unanswered rather than guessed.

What features does Grammarlookup offer?

Grammarlookup offers a free online editor for checking spelling, grammar, and punctuation. It provides instant error detection and correction, and mentions a 'Deep Check' feature for harder-to-identify mistakes.

How is Grammarlookup priced or packaged?

Grammarlookup is described as a free tool for checking grammar and punctuation. The evidence does not provide details on any premium tiers or different packages.

What is Grammarlookup and what problem does it solve?

Grammarlookup is a free, AI-powered online tool for checking and correcting grammar and punctuation errors in English text. It helps users enhance their writing clarity by instantly identifying and fixing mistakes across various English dialects.

What is Grammarlookup used for, and in what situations?

Grammarlookup is used as a free punctuation and grammar checker to improve writing clarity and avoid mistakes like misplaced commas or incorrect apostrophes. It is useful for anyone needing to proofread text for errors before sending or publishing it.

Who is Grammarlookup for?

Grammarlookup is designed for individuals who want to check and correct common punctuation and grammar errors in their writing, making it suitable for a broad audience of writers and content creators.

5 of 6 research questions are answered for this product. The rest need source evidence we have not collected yet, so they are left unanswered rather than guessed.

Behind the lock

Unlock full Grammarlookup intelligence.

  • Backlink trajectoryThe figures above are the latest observation. The daily curve behind them holds 370.
  • AI referral detailHow much traffic assistants send, which one of them does it, and the page they land on.
  • Search structure and ranking depthOrganic against paid, brand against non-brand, and how many keywords rank in the top three against the long tail — which is what decides whether the demand is portable or tied to the name.
  • The rest of the marketPage through every leaderboard 100 rows at a time, put any five products side by side, and query the whole dataset over API / MCP.

Worldwide estimates · Data period 2026-05-01 → 2026-07-31. Figures are measured estimates intended for market research. Signals we have not measured for this domain are omitted, never estimated; a measured zero is still reported as zero. How this was measured