Smile Word Detector

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Word detection on Mercari/Yahoo, redirects Buyee/Zenmarket/Facebook/Amazon, Mercari auction end time & 20% min request price.

Users

+5 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#108K

#90K among extensions

Version

1.8.0

updated 15 Jul 2026

Users

monthly, 9 months

Latest, 15 Oct 2026: 50 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 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 Smile Word Detector

Detects specific Japanese words on Mercari and Yahoo Auctions and notifies the user.

Growth

Window	Users	Change
7 days	+3	+6.4%
30 days	+5	+11.1%
6 months	+18	+56.2%

Version history

8 versions recorded

1.8.015 Jul 2026

1.7.117 May 2026

1.715 Apr 2026

1.623 Mar 2026

1.57 Mar 2026

1.46 Mar 2026

1.311 Feb 2026

1.223 Jan 2026

Details

Category: Accessibility
First seen: 23 Jan 2026
Size: 13 KB
Languages: th
Pricing: Free
Extension ID: fgeeanehikmnjjaebmfcfgmmnnjeekjd

Permissions and risk

Moderate riskimpact 3, likelihood 2

Site access

https://smile-shipping-back.onrender.com/**://*.mercari.com/**://*.yahoo.co.jp/**://*.auctions.yahoo.co.jp/**://*.buyee.jp/**://*.zenmarket.jp/**://www.facebook.com/**://store.shopping.yahoo.co.jp/**://paypayfleamarket.yahoo.co.jp/**://*.amazon.co.jp/*