Helium 10 Japan: A Complete Guide for Amazon Japan Sellers

Helium 10 works with Amazon Japanand it’s available in Japanese too.

If you’re selling on Amazon.co.jp or thinking of launching your first product in Japan, Helium 10 supports your growth with tools tailored to this specific marketplace.

Even better, you can switch your dashboard and several tools to Japanese, which is a big plus for local sellers or international teams hiring in Japan.

What Helium 10 Tools Can You Use for Amazon Japan?

Helium 10 isn’t watered down for Japanese sellers. Most of its flagship tools work just as well on Amazon Japan as they do on Amazon US.

Here’s a look at what’s compatible:

Product Research

  • Black Box – Discover high-potential products based on demand, competition, and trends.
  • Chrome Extension – Run on-page analysis directly on Amazon.co.jp product pages.
  • Trendster – Analyze seasonal performance to spot timing-based opportunities.
  • My List – Save and organize product ideas for future analysis.

Keyword Research

  • Cerebro – Reverse ASIN lookup tool for competitor keyword discovery.
  • Magnet – Find high-traffic keywords based on Amazon search volume.

Listing Optimization

  • Scribbles (Partial) – Helps build keyword-rich listings.
  • Index Checker – Confirms whether your listings are indexed by Amazon for key search terms.

Marketing

  • Helium 10 Ads (SP/SB/SD) – Create and manage Sponsored Products, Brands, and Display ads tailored to Amazon Japan.

Operations

  • Alerts – Get notified about listing changes, hijackers, or suppressed products.
  • Inventory Protector – Set maximum order limits to prevent coupon abuse.
  • Managed Refund Service (MRS) – Automate and track eligible Amazon reimbursements.

Analytics

  • Keyword Tracker – Monitor keyword rankings for your products in real time.
  • Market Tracker – Analyze competitors and monitor market share.
  • Market Tracker 360 – A broader view of market dynamics and opportunities.
  • Profits – Track your real-time revenue, costs, and overall profitability.

Nearly every essential Helium 10 tool is available for sellers targeting Amazon Japan, making it one of the few platforms with robust international support.

Limitations of Helium 10 for Amazon Japan Sellers

While Helium 10 works well for Amazon Japan, some tools and features aren’t available or are only partially supported.

Here’s what’s missing when compared to the full toolset available with Amazon.com:

Listing Optimization Tools Not Available

  • Frankenstein – Used to clean and organize large keyword lists.
  • Listing Analyzer – Audits your existing listings and benchmarks them against top performers.
  • Listing Builder – Helps you create listings with AI support and push them to Seller Central.

Operations Tools Not Available

  • Follow-Up – Email automation for customer review requests.
  • Inventory Manager – Advanced inventory forecasting and restock suggestions.
  • Refund Genie – Automatically tracks lost or damaged inventory for reimbursement.

Marketing Tools Not Available

  • Portals – Create landing pages and funnels for external traffic (not yet localized or supported for Amazon Japan).
  • Helium 10 Ads – SV (Sponsored Video) – Video ad support may be limited or unavailable depending on Amazon.co.jp’s ad offerings.

Keyword Research Tool Not Available

  • Misspellinator – Identifies common keyword misspellings for extra search volume capture (less relevant for Japanese characters and not available for JP).

Which Helium 10 Tools Are Available in Japanese Language?

Helium 10 offers Japanese language support for its main dashboard and several key tools, making it easier for sellers operating on Amazon.co.jp.

Some of the core tools available in Japanese include:

  • Cerebro
  • Magnet
  • Black Box
  • Profits
  • Plus several others

This language toggle makes it easier for Japanese-speaking VAs, teams, or co-sellers to navigate the platform.

However, listing tools like Scribbles still require some English comprehension for full utility.

How Much Does Helium 10 Cost in Japan?

Helium 10 offers its standard global pricing plans to sellers in Japan, with no special regional adjustments.

Prices are identical globally, but here’s what they translate to for sellers in Japan:

PlanMonthly (USD)Approx. Monthly (JPY)Monthly With Annual Plan (USD)Approx. Monthly With Annual Plan (JPY)
Starter$39¥5,800$29¥4,300
Platinum$99¥14,700$79¥11,700
Diamond$279¥41,500$229¥34,000

Remember that you can save 20% with the coupon code: AMZTOOLSET20 (for the first 6 months), or get 10% off every month with: AMZTOOLSET10.

Note: Charges are made in USD – check your bank’s exchange rate to minimize fees.

FAQ

What Countries Is Helium 10 Available In?

Helium 10 supports over 20 Amazon marketplaces including:

  • US, UK, Canada, Mexico
  • Japan
  • Germany, France, Italy, Spain
  • Australia, India, Singapore, and more

Can I Pay for Helium 10 in Japanese Yen?

Not directly. All charges are made in USD. Your bank will automatically convert the charge to JPY using their exchange rate.

Does Helium 10 Offer a Free Trial for Amazon Japan Sellers?

Helium 10 doesn’t offer a traditional free trial, but you can access a limited free plan that works with Amazon.co.jp. This free version gives you access to several core tools like Black Box, Cerebro, and Profits, though with usage limits. It’s a great way to test the platform before committing to a paid plan.

Should You Use Helium 10 for Amazon Japan?

If you’re serious about selling on Amazon.co.jp, Helium 10 is one of your best bets. It gives you access to reliable data, powerful keyword research, and competitive insights specific to the Japanese market.

With low competition and high-margin opportunities, Japan is a smart move for any FBA seller ready to expand. Helium 10 helps you make that move with confidence just be sure to adjust for the partial Japanese tool support.

Ready to try Helium 10 for Amazon Japan? Get started with a free plan or apply a discount code here.