Typography & Typescale Extractor

Name: Typography & Typescale Extractor
Author: Ben Tran

By: Ben Tran

Extracts typographyExtracts typography and generates a design system document. and generates a design system document.

This add-on was removed from Firefox Add-ons Store on 2026-06-23

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Features & Capabilities

Reverse-engineer any website’s typography in a single click.

Stop digging through messy DevTools panels just to figure out what font sizes a website is using. Typography & Typescale Extractor automatically scans the active webpage, identifies the primary text elements (H1-H6, paragraphs, buttons, and links), and generates a beautifully formatted design system document right in your browser.

Whether you are building a brand guide, conducting competitor analysis, or looking for design inspiration, this tool does the heavy lifting for you.

✨ Core Features:

► Smart DOM Traversal: Ignores hidden SEO tags and invisible elements, extracting only the typography that is actually visible on the screen.

► Automatic REM Conversion: Dynamically calculates the root font size of the host website and converts pixel values into responsive rem scales.

► Live Visual Preview: Renders the exact font family, weight, and line-height using real sample text scraped directly from the page.

► Contrast-Aware Rendering: Automatically detects light text on dark background images and adjusts the preview contrast so the results are always readable.

► Clean & Minimal UI: Presents the data in a beautiful, structured grid inspired by professional typography tools.

🔒 Privacy First

This extension runs 100% locally in your browser. It does not track your browsing history, it does not use background tracking scripts, and no data is ever sent to external servers.

User Growth & Download Statistics

Add-on

By:

Ben Tran

Daily users:

Version:

1.2.0 Last updated: 2026-04-26

Version code:

6233202

Creation date:

2026-04-23

Risk:

Permissions:

Size:

21.72KB

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-23

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Ben Tran

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/typography-typescale-extractor/

Website:

https://github.com/BenOnSocial/TypographyTypescaleExtractor-Support

Is Typography & Typescale Extractor Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Typography & Typescale Extractor does not require any sensitive permissions.

Risk impact analysis details

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Typography & Typescale Extractor is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.