Add to Buyee

Add to Buyee

Looking for some fascinating Japanese stuff? “Add to Buyee” is a simple tool to shop on Japanese popular stores as you do with Buyee’s proxy purchase service. Enjoy shopping with the new tool, “Add to Buyee”. Add it to your life, make it happier.

Add to Buyee promo image
What is Add to Buyee?

Add to Buyee is a Firefox add-on by Buyee. This add-on has 6,596 daily active users and an average user rating of 3.87. The latest version, 4.22.0, was updated 3 days ago.

Stats date:
By: Buyee
Version: 4.22.0 (Last updated: 2023-01-31)
Creation date: 2015-11-19
Weekly download count: 109
Firefox on Android: No
Manifest version: 2
  • https://**
  • activeTab
  • tabs
  • storage
Featured: No
Size: 751.11K
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
Found a bug?

Other platforms

Not available on Chrome
Not available on Edge
■How to shop
Simply visit online stores and click on “Add to Buyee” icon in the toolbar on an item page, and add it to your Buyee's shopping cart.
Check out the available stores here!! ->

■How to use each icon
“Add to Buyee Cart”
The item displayed on the page can be add to Buyee's shopping cart directly. 
The current number of items in Buyee's shopping cart is displayed on the cart icon. By clicking on the icon, you will be able to review the items and submit an order on Buyee's website.

※“Add to Buyee” will only appear when browsing the available stores in the list.
     Available stores list ->
※Due to the timing of update, the number of available stores may differ depending on a web browser. If you don see what you want on the extension, please try with another web browser (Google Chrome).

More and more popular stores are coming soon!! Stay tuned!!
Risk impact

Add to Buyee requires a number of risky permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Add to Buyee if you trust the publisher.

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, bypass your security settings, and access your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Risk likelihood

Add to Buyee is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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 Browser Add-ons, 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, especially ones with higher risk impact and/or higher risk likelihood.

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User reviews
please fix memory leak issue
by yujinlin0224, 2022-12-26
View all user reviews

The manifest file declares the requirements and permissions that a Firefox add-on will have access to. By reviewing the manifest, you may be able to determine if a Firefox add-on is over-reaching (for example, if an extension is overriding your new tab page, or search provider, or requesting access to your web activities without any good reason).

  "manifest_version": 2,
  "name": "__MSG_application_title__",
  "description": "__MSG_application_description__",
  "default_locale": "en",
  "version": "4.22.0",
  "browser_action": {
    "default_icon": "data/images/addon_icon_32.png",
    "default_title": "__MSG_application_title__",
    "default_popup": "data/templates/buyee.html"
  "content_scripts": [
      "matches": [