Japan Content Writing by Native Japanese Writers

Keigo and the Formality Register: Decide It First

Japanese has no neutral setting. The relationship between writer and reader is baked into the verb ending of every sentence, so register is chosen before the first word and colours the whole document. The workhorse is teineigo, the polite desu and masu forms behind almost all commercial copy. Above it sit sonkeigo, respectful forms for what the customer does, and kenjogo, humble forms for what your own company does. Below sits the plain form, used for opinion pieces and youth-facing social copy.

Plain form on a company profile reads blunt or immature to a Japanese business reader; stacked honorifics on a casual message broadcast read cold and automated. The commonest failure, though, is drifting between levels inside one page, the signature of machine translation patched by several hands. Put the decision in the brief: name the reader, name the surface, and ask the writer to state the register they have chosen and hold it. A specialist in Japanese localisation will propose the level if you describe the audience.

Three Scripts, and Vertical Against Horizontal Layout

Japanese runs three scripts at once, and the mix is editorial. Kanji carry the semantic load, hiragana carry grammar and soften tone, katakana carry loanwords, product names and emphasis. Writers agonise over openness, writing a word in hiragana rather than its kanji to lighten a sentence, and over katakana, because for most concepts there is a live choice between the imported term, which sounds modern but vague, and the native term, which sounds concrete but dated. Fix the katakana spelling of every brand term in a glossary first: Japanese offers several plausible transliterations of any foreign name, and inconsistency hurts trust and search. Zinners offering localisation and English to Japanese work usually build that glossary first.

Yokogaki, horizontal and left to right, is standard for the web. Tategaki, vertical columns running right to left, remains standard for literary print, newspapers and much packaging, and it changes the copy: Arabic numerals become kanji numerals, Latin acronyms need rotating or replacing with katakana, and long product codes will not sit in a column. Japanese also has no spaces between words, so give your writer the real character limit for each slot rather than the English source text.

How Japanese Writing Is Priced: Characters, Not Words

The unit is the character. Original Japanese writing is quoted per character or, more often on a marketplace, as a fixed price for a finished article of 1,000, 2,000 or 3,000 characters. Translation from English is quoted the other way round, per English source word, so two quotes for the same job can look wildly different until you ask which unit each uses. As a rule of thumb, 1,000 Japanese characters correspond to roughly 400 to 500 English words, so a 2,000-character article is closer to a 900-word English piece than to a short post.

Ask what the rate includes: research, keyword mapping, a title and meta description set, internal links and one revision round are sometimes bundled and sometimes billed separately. On Zinn Hub, short deliverables such as one product description or a set of ad headlines often appear as Micro Zinns at fixed prices between $5 and $20, a cheap way to test a writer before a larger commission. Longer engagements run as standard Zinns with milestones, in USD.

Transcreation, and What You Cannot Claim in Japan

Advertising is the one category where translation reliably fails. Transcreation treats the English as a brief rather than a script: the writer keeps the offer, the proposition and the emotional job, then rewrites everything else. English direct-response copy leans on the imperative, the superlative and urgency, whereas Japanese commercial copy works more through empathy, implied benefit and a softer close, so a literal hard-sell headline reads pushy rather than persuasive.

There is a compliance dimension too. Superlative and best-in-market claims are constrained by Japan's Act against Unjustifiable Premiums and Misleading Representations, and claims about cosmetics, supplements, food and health devices by the Pharmaceuticals and Medical Devices Act, so expect a good transcreator to push back on wording that is routine in English marketing. Brief them with the offer, the audience, the mandatory legal lines and what may not change, then ask for two or three routes with a short back-translation of each. Copywriting and translation specialists are listed separately if you want the disciplines split.

Localising Dates, Addresses, Names and Units

The details that mark a page as genuinely Japanese are mechanical, and the cheapest thing to get right. Dates run year, month, day, and era years such as Reiwa still appear on forms and government-facing material, so say which system the surface needs. Times use a 24-hour clock, and opening-hours ranges take a wave dash rather than a hyphen. Addresses run in the opposite order to English, from postcode and prefecture down through city, ward and the chome, banchi and go block numbers.

Names put the family name first, and honorifics are not decoration: sama for customers, san in ordinary correspondence, onchu when addressing a company, and never an honorific on your own staff when writing to outsiders. Units are metric, but floor area is quoted in tsubo and tatami mats. Prices shown to Japanese readers must be displayed tax-inclusive under the sogaku hyoji total-price rule. Finally, decide whether numerals are full-width or half-width and apply it consistently: mixing the two is the most visible sign of an unedited page. All of this belongs in the style sheet alongside your website content rules.

Reviewing Copy You Cannot Read, and What to Commission First

You can run a rigorous quality process in a language you cannot read, provided you stop trying to judge the prose directly. Remove ambiguity first with a bilingual glossary and a one-page style sheet covering register, katakana forms, openness rules and whether product names are translated. Then ask for a back-translation of the headline, the call to action and any factual claim only: back-translating a whole page is misleading, because good Japanese returns as clumsy English and looks like a defect. The load-bearing step is an independent second native reviewer — hire a separate Zinner for proofreading and editing rather than the writer, with a remit covering register consistency, typos, glossary adherence and claim compliance. Then set acceptance criteria you can verify without reading a word: character count per section, heading count, a target keyword present as a literal string, and meta lengths. Use milestones so escrow only releases once your reviewer signs off, and browse verified Zinners with reviews from confirmed purchases.

Five commissions cover most of what businesses need in Japan: corporate site copy, whose recruitment pages are their own genre and often the most-read section of the site; ranking and round-up blog articles in the matome style that dominate Japanese informational search; EC product descriptions built around long-scroll pages, spec tables and reassurance blocks rather than the short Western paragraph; press releases written to tight newsroom conventions with a boilerplate company block appended; and LINE and social copy, short and built for a messaging surface. Pair the writing with Japan SEO services, and across the region see China, South Korea, Singapore, Thailand and Vietnam content writing. If you hire on a Japanese domestic platform today, compare our Coconala, Lancers and CrowdWorks alternative pages. Otherwise start in the content writing marketplace or run a native Japanese writer search, then commission a short paid test piece before the full brief.