Look up HTML reference

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Sep 3, 2025

Media

4 items

Description

Provides a quick and easy way to look up HTML references on WhatWG and MDN reference, then copy the URL as markdown/HTML Includes: - HTML elements - HTML attributes - ARIA-* attributes Note that some attributes do not have an associated reference (as they are not written on MDN). I will update the tool as and when (or if) the relevant pages go live.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
22
Description length
Characters in the listing description.
353
Media assets
Screenshots and videos on the listing.
4
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
47.7

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.