Japanese Font Inspector

by ExtensionHub.app · extensionhub.app · Developer Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Stop guessing which fonts render your Japanese text. Japanese Font Inspector shows the true fallback chain with script separation.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#328K

#258K among extensions

Version

1.0.0

updated 27 Jul 2026

Users

monthly, 3 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Japanese Font Inspector

Japanese Font Inspector is a Chrome extension that identifies the actual font rendering Japanese text on any webpage — not just the declared CSS stack, but the real fallback chain. When Japanese and Latin characters appear on the same line, they very often render with different physical fonts via the browser's own unicode-range fallback. This extension shows you exactly which font is actually being used for each script type, with confidence levels for each fallback estimate. Every feature works fully for free, forever. A one-time Pro purchase ($5) unlocks advanced features: full-page font audit, web-font service detection, and unlimited searchable history.