Master Collection for TCG Collector

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Sep 5, 2025

Media

3 items

Description

Organizational tooling for TCGCollector This Chrome extension is designed for expert collectors of Pokémon Cards on TCG Collector. This extension is made by a third-party unaffiliated with TCG Collector. Notably, this adds several features: - Automatic dark mode based on browser settings - Adds buttons on collection pages to split collections by front/back page

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.
35
Description length
Characters in the listing description.
365
Media assets
Screenshots and videos on the listing.
3
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).
68.6

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