TCDB extender icon

TCDB extender

by Petter Sallnäs · Just for Fun
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Adds additional features to tcdb.com in order to streamline the process of adding cards to your collection.

Users
8
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#215K
#179K among extensions
Version
0.0.1
updated 21 Dec 2025

Users

monthly, 10 months
048Dec 2025Jun 2026Oct 2026
Latest, 15 Oct 2026: 8 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
001Dec 2025Jun 2026Oct 2026
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 TCDB extender

Some small but helpful UI improvements to the tcdb.com homepage.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days−1−11.1%00.00
6 months+4+100.0%00.00

Version history

1 versions recorded
0.0.121 Dec 2025

Details

Category
Just for Fun
First seen
21 Dec 2025
Size
26 KB
Languages
en-US
Pricing
Free
Extension ID
lkepnbacehcolcfapcbgomijhbnjnikl

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
storage

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