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Marketing, content, localization & PR for global business & science

MacroLingo’s subject-matter experts and content solutions put you in front of your target audience, in any market.

Get a free estimate 24/7

Some of our happy clients...

Make your products accessible and profitable

MacroLingo core services for business & science

Copywriting & Content Marketing

Native-English copywriting for websites, case studies, articles, sales materials, thought leadership, corporate communications.

Writing, search, AI

Translation & English Localization

Japanese, Chinese, and Korean content translated and localized into natural, market-ready English for global audiences.

Take your content global

AI Search Optimization (AI-SEO)

Content, entity, and site improvements designed to increase visibility and citations across AI search and traditional search.

Get native-English copywriting

Editing & Proofreading

Certified editing for existing research, reports, policy briefs, websites, case studies, and marketing materials.

Get professional editing

Looking for our editing and report writing?

Please see WorldEdits, our sister site dedicated to high-stakes English language editing

Go to WorldEdits
WorldEdits – Editing and writing for NGOs and development organizations
AI tool finder from MacroLingo Academia

Looking for the Academia Tool Finder Tool?

Search AI tools for academia in any language, find solutions for writing, editing, peer review, plagiarism checks, and more

Go to Tool Finder Tool

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We happily provide quotes based on the specifics of your project. This simple calculator is only to provide a rough estimate. Please use the Contact form or email us at contact (at) macrolingo (dot) com for specifics. Every project is different and we strive to meet your expectations AND your budget.
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MacroLingo

Subject experts for expert subjects

> Doctors for medicine
> Engineers for IT
> Certified editing by journalists


Subject-matter experts create our expert-authored blog content, website text, and other specialized materials. Professional editors edit them. Experts end-to-end. No more generic, mediocre content.

About our approach

Topics we welcome

Supporting beneficial ideas

  • Climate & environment
  • CSR, CSV, ESG
  • Digital health
  • Education
  • Employment
  • Ethics
  • Green energy
  • Health care
  • IT
  • Medical tech
  • NGOs/NPOs
  • Psychology
  • Public health
  • Remote & hybrid work
  • Renewable energy
  • Scientific publication
  • Small businesses
  • Social development
  • Sustainability
  • Telemedicine
  • Women's equality

Words from our clients...​

Adam and MacroLingo have supported Sansan’s global expansion for several years. Their work spans everything from defining the English used in our product UI to handling marketing and PR, all focused on delivering real value to customers. We’ve continued working together long-term because Adam brings a professional, collaborative approach. He constantly builds his knowledge of the industry and works closely with our team to choose the right words for the right context.
Edward Senju Regional CEO, Sansan Global Pte. Ltd.
We work with MacroLingo to translate and localize our web pages, services, and internal and external marketing materials. They've supported us with extensive language and PR skills that can't be achieved by mere auto-translation. They have accurate understanding of our intentions, service is prompt, appropriate technical terms and wording for our marketing text, and clear language from a PR perspective.
Naoyuki Masuda
COO, Morgenrot Inc.
MacroLingo greatly increased the readability and impact of the CCPI website text. That's essential because policy-makers and media read this influential report.
Jan Burck Senior Adviser, Climate Change and Performance Index
MacroLingo translated and localized by presentation into English for my overseas pitch event. They also identified medical literature I could cite, counseled me on my presentation skills.
Yuichiro Niijima CEO, xCura Inc.
We worked with MacroLingo to develop new articles and enhance part of the existing content for our online database. MacroLingo drafted clear, well-structured articles based on multiple project documents and quickly incorporated feedback from the projects’ funder. Their work was prompt and accurate, communication throughout the process was smooth and efficient, and the final deliverables were of consistently high quality.
Project Coordinator Asia-Pacific Climate Change Adaptation Informational Platform (AP-PLAT)

Frequently asked questions

We’re capable and experienced with research-based writing for sales and marketing, homepage content, blogs, email drips campaigns, PPC ads, landing pages, most types of copywriting. As MacroLingo is also located in Asia, we’re especially familiar with Asian markets such as Japan, Korea, and ASEAN.

We don’t do essays or medical writing, but we’ll be happy to recommend excellent services for those.

Typically, no. But we have a network of talented translators in Asia, and we love to help. Ask us.

If a freebie is what it takes to win you over, we’ll consider it. Please contact us.

We can accept direct bank transfer (globally from anywhere or domestically in Japan), PayPal, and credit card payment.

For established agencies, organizations, and verifiable individuals, we ask for payment upon completion. For some first-time clients, we may ask for a deposit before starting.

We do homepage reform and localization. We generally do not create new sites from scratch. Contact us and tell us specifically what you’re looking for.

MacroLingo LLC (formerly Scize Group LLC) is a registered company in Japan. Freelancers are individuals working on an informal basis, often as a “side hustle.” They can be completely inexperienced or quite competent.

MacroLingo gives you the security and professionalism of a proper company.

MacroLingo is owned and operated by a US-born expat, Dr. Adam Goulston. In addition to a doctorate in psychology, Adam holds multiple master’s degrees, board-certification as a life sciences editor, and over two decades of corporate, NGO, and academic experience. Others working with MacroLingo have verified academic and professional credentials.

Contact us