Cardmarket Companion

A simple extension to prefill sell inputs

Users601

Rating4.9

Reviews42

Manifest versionV3

7-day growth+30

7-day growth rate+5.25%

Preview

Cardmarket Companion Media preview

5 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

4.86

Latest

4.86

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing

+4+0.67%

7-day growthGrowing

+30+5.25%

30-day growthGrowing

+100+20%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.2.0

ManifestV3

Size19.14MiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Tired of painstakingly typing in item prices for your listings on your favorite online TCG marketplace? Introducing Cardmarket Companion, the unofficial Chrome extension designed exclusively for the Cardmarket community. Say goodbye to manual data entry and hello to effortless pricing!

🔥 New Features 🔥

✅ Estimated Shipping Cost (Buyer Feature)

See an estimated shipping price directly on listing pages — no need to add items to your basket just to discover the final cost. Compare offers faster and make better buying decisions.

✅ Customizable Interface

Prefer a cleaner layout? You can now hide social media buttons from the interface in the extension settings to save space and reduce visual clutter.

Reviews