Feeds your Amazon Seller Central orders into ClickPost (Japan Post)'s bulk application and helps you pay for the selected…
Users
18
+9 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#160K
#134K among extensions
Version
1.1.5
updated 4 Oct 2026
Users
monthly, 3 months
Latest, 21 Oct 2026:18 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 months
Latest, 21 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About ClickPost Bulk Registration & Payment for Amazon
An unofficial tool for sellers on Amazon.co.jp who ship with ClickPost (Japan Post). It takes the orders you tick in Seller Central, fills in ClickPost's bulk application and walks you through payment, so you no longer copy each address by hand. The extension interface follows your browser language (Japanese or English).
What it does
・Reads the delivery details (postal code, name, address) of the orders you selected
・Fills in ClickPost's bulk application and clears the confirmation screen automatically
・Advances to the payment screen. Tick the recipients you want to pay and press "Bulk payment" to process them one after another
・You can also configure the options to automatically proceed with the "lump-sum payment."
・If you select more than 40 orders, it automatically splits them into batches of 40 (ClickPost's per-upload limit) and continues with the next batch once payment completes
How to use
1. Enter the item description used on ClickPost in the options screen
2. Log in to ClickPost (if you are not logged in, press the login button and the extension resumes automatically)
3. Tick the orders in Seller Central's Manage Orders and press "ClickPost Bulk Print"
4. On the payment screen, tick the recipients and press "Bulk payment"
Optionally, you can enable fully automatic bulk payment in the options screen.
With Yahoo! Wallet you enter your card security code once per payment; the screens after that advance automatically.
Pricing
・7-day free trial, then 298 JPY per month (tax included). No sign-up or license key is needed during the trial.
・License keys: https://sellira.jp/clickpost/
Privacy
・Buyer information (names and addresses) is processed only inside your browser and is never sent to or stored on our servers.
Notes
・Requires Google Chrome, an Amazon Seller Central (Japan) account and a ClickPost account
・ClickPost login works with either an Amazon account (Amazon Pay) or a Yahoo! JAPAN ID (Yahoo! Wallet)
・ClickPost postage is paid separately to Japan Post
・Support: https://sellira.jp/contact/
・Unofficial tool with no affiliation to Amazon.com, Inc. or Japan Post Co., Ltd.