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中古本いくら？ icon

中古本いくら？

Amazonで見つけた本をメルカリの中古でサッと探せるChrome拡張機能。ISBNを自動検出し、ワンクリックでメルカリの中古検索へ。データは全てブラウザ内に保存され、外部送信は一切ありません。

Users7Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth-1Net users gained this week
7-day growth rate-12.5%Relative weekly velocity
Preview

中古本いくら？ Media preview

3 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

778882026年7月11日2026年7月14日2026年7月14日Latest: 7
Rating trend

7-day rating trend

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Not enough rating snapshots yet. More data will appear as new snapshots are collected.
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthDeclining
-1-12.5%
30-day growthDeclining
-1-12.5%
Technical snapshot

Version, languages, and crawl freshness

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

Version1.0.0
ManifestV3
Size59.09KiB
Languages1日本語
Published
Store updated
Last crawled
日本語
Overview

Product summary

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

📚 Amazonの本ページから、メルカリの中古価格をワンクリックで調べられるChrome拡張機能です。

【こんな方に】

・Amazonで本を買う前に、メルカリで中古がいくらか比べたい

・気になった本をすぐメルカリで検索したい

【主な機能】

✔ 本の商品ページに「メルカリで中古を探す」ボタンを表示

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score--Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average--Average computed only from synced review bodies below
Reviews with text0Synced review bodies
Total ratings / reviews0Chrome Web Store public rating/review count

Store average score: --. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
0
4★
0
3★
0
2★
0
1★
0
No synced review text is available yet.
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