SakuraCheckerPlus ( Amazon )

Name: SakuraCheckerPlus ( Amazon )
Rating: 4.8235 (17 reviews)
Author: hogecafe

By: hogecafe

Amazon.co.jpの商品検索結果ページにマーケットプレイス業者を除き絞り込むボタンと商品掲載ページから選択したサイト(サクラチェッカー,Keepa)を新たなタブに表示するボタンを追加する。

Download

Install

Features & Capabilities

SakuraCheckerPlus - Amazon.co.jp専用Chrome拡張

SakuraCheckerPlusはAmazon.co.jpの商品の検索結果ページに便利な機能を追加します。マーケットプレイス業者を除外して信頼できる出品者の絞り込みが可能なボタンを設置し、さらに商品ページからワンクリックで「サクラチェッカー」や「Keepa」といった分析サイトを新しいタブで開くボタンを提供します。

主な特徴

マーケットプレイス業者除外機能：検索結果からマーケットプレイス出品を簡単に除外。
分析サイトへの即アクセス：商品ページからサクラチェッカー、Keepaをワンクリックで開ける。
プライバシーに配慮：取得した情報は保存や転送されず、安全に利用可能。

SakuraCheckerPlusはAmazonショッピング体験をサポートし、より信頼性の高い商品検索と価格・評価の分析を簡単にします。

User Growth & Download Statistics

Add-on Shopping

By:

Daily users:

Rating:

Version:

0.50.0 Last updated: 2023-06-07

Version code:

5577548

Creation date:

2019-10-12

Risk:

Permissions:

tabs

Size:

25.85KB

Email:

ho*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 1,148 ▼ 2

Other rankings

#44 in Shopping ▲ 1

#92 in Tabs ▼ 2

#28 in checker keyword 69

#37 in amazon keyword 48

#71 in cache keyword 44 ▼ 1

Upgrade to see more rankings

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

hogecafe

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/sakuracheckerplus/

Email:

ho*****@gmail.com

Website:

https://mobile-roughpaper.blogspot.com/search/label/Firefox%E6%8B%A1%E5%BC%B5%E6%A9%9F%E8%83%BD

User Reviews

SakuraCheckerPlus is praised for convenience and time-saving by integrating Sakura Checker into Amazon with one-/two-click access and a simple design. The RemoveMarketplace feature is considered valuable. Reported drawbacks include privacy mode limitations, occasional tab-opening bugs when using the tool button or certain settings, and intermittent instability on some Firefox versions. Overall, it’s seen as a helpful addon that streamlines product checks, with some reliability quirks to address.

Pros

Very convenient extension that improves overall workflow.
Very quick access with two-clicks to SakuraChecker from Amazon.
Direct Amazon integration enables search without copying and pasting links.
Simple, unobtrusive design with no major issues reported.
RemoveMarketplace feature is indispensable for efficient use.

Cons

Not functional in private browsing mode (privacy limitation).
Occasional bugs where the tool button opens multiple sites regardless of settings.
Some settings cause unwanted tab openings (e.g., MONORATE cannot be disabled in certain cases).
Intermittent instability reported on certain Firefox versions.

Recent reviews

by Fi*****, 2026-05-10

by go*****, 2026-01-20

by えこ*****, 2025-07-20

View all user reviews ›

Is SakuraCheckerPlus ( Amazon ) Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

SakuraCheckerPlus ( Amazon ) requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

SakuraCheckerPlus ( Amazon ) has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******