Multi-Language Support Add-On

Human and AI-reviewed translation, hreflang SEO, global keyword research, locale-aware routing, pilot rollouts and quarterly audits, run through a Crowdin account you own.

Price Your Build

From $4,000 a month

More languages, one package

Multi-Language Support handles multilingual integration and international SEO together. We set up Crowdin as your translation management system, with locale-aware routing, hreflang tagsHTML tag that tells search engines about alternate language versions of a page and automatic currency and date formatting for each region.

We optimize hreflang tags, local indexes and multilingual queries in sync with SEO Pro. Add Search for near-instant localized results and E-Commerce Pro for currency, tax and shipping by location. It’s built for large sites; a small-site version is under evaluation and not offered yet.

Audited every quarter

What the add-on covers

Translation

  • Human and AI-reviewed translation: Accurate translations that get dialect and jargon right. Literal machine output misses both and reads off-brand.
  • Fast rollout: We apply each new language site-wide, so every page works for each region, and the system scales however many languages you add.
  • Pilot language rollout: We localize one region first, watch behavior and conversions for 60 days, and refine the plan before the next language, so each rollout runs on real data.

International SEO

  • Global keyword research: Keyword research for each target market, including region-specific search engines such as Baidu and Yandex.Spanish speakers in Spain don’t search the way Spanish speakers in Mexico do. The same product can have completely different best-converting keywords across Spanish-speaking countries, and the same goes for French (France vs Quebec), Portuguese (Portugal vs Brazil) and English (US vs UK vs AU). Country-specific keyword research catches that nuance.Spanish speakers in Spain don’t search the way Spanish speakers in Mexico do. The same product can have completely different best-converting keywords across Spanish-speaking countries, and the same goes for French (France vs Quebec), Portuguese (Portugal vs Brazil) and English (US vs UK vs AU). Country-specific keyword research catches that nuance.
  • International SEOSearch Engine Optimization setup: We set up hreflang tagsHTML tag that tells search engines about alternate language versions of a page, adjust your sitemaps and follow each search engine’s guidelines for international sites.Without hreflang, Google can show your German visitors your English page (and the reverse), which sinks conversion in every region. Hreflang tells Google which version to serve for which language and country.Without hreflang, Google can show your German visitors your English page (and the reverse), which sinks conversion in every region. Hreflang tells Google which version to serve for which language and country.
  • Site-wide SEO strategy: We build every language into your site’s architecture, so each one gets the same SEO and UX as your original pages.

Ongoing care

  • Quarterly localization audit: Every quarter, we audit your multilingual site for pages updated in your original language that need translating.
  • ROIReturn on Investment monitoring after launch: We measure KPIs for each language and refine language or layout where a market underperforms. Add ROI Reporting & Strategy Consultation to track conversions, bounce rates and engagement for every localized audience. You’ll see which markets earn the most and when to invest further.

Every plan

Priced per language

First language $4,000 a month

Each additional language is $2,000 a month, half the first-language rate.

The fee covers Crowdin setup, translation memory, hreflang management, locale-aware routing and, from 6 languages, BigCommerce Multi-Storefront orchestration. The translation budget stays a separate per-word line item that scales with your content volume.

Which plans carry it

  1. Smart Casual , Minimum plan

    $50 per page, per month

    Best fit when you run a small business or a brick-and-mortar store with simple needs.

    • From $250/mo
    • 48-hour support

  2. Professional

    $75 per page, per month

    Best fit when your site handles sensitive data or your profession holds you to strict regulations.

    • From $375/mo
    • 24-hour support

  3. Black Tie

    $100 per page, per month

    Suits online businesses or ones that serve a whole region or country.

    • From $500/mo
    • 16-hour support

  4. White Tie

    Typically from $125 + per page, per month

    Best fit when your project needs go beyond our standard plans and add-ons.

    • Custom scope
    • 16-hour support

This add-on, like every TechTailors add-on, begins billing once we start implementing this add-on into your website: see pricing FAQs for details on how billing and onboarding work.

For comparison

What localization costs elsewhere

  1. $60,450

    A year, the median Smartling contract, most with translation bundled in

    Vendr

  2. $0.15–$0.30

    A word for professional human translation

    Smartling

  3. $50–$450

    A month for a translation management plan, Pro to Team+, billed annually

    Crowdin

Multi-Language Support is $4,000 a month for your first language and $2,000 for each one after. On Smartling, the median contract Vendr tracks runs $60,450 a year; most of those contracts bundle the platform with per-word translation.

How TechTailors compares The pros and cons, and a first-year cost next to a boutique agency.

TechTailors Multi-Language vs. alternatives

TechTailors Multi-Language

  • Human and AI-reviewed translations, backed by an accuracy SLA
  • A 60-day launch SLA, with a 10% credit if we miss it
  • Regional SEO built in: hreflang, Baidu, Yandex and local keyword research
  • A site-wide SEO strategy that fits your site’s architecture
  • Post-launch ROI monitoring, with KPIs tracked and refined for each language
  • A transparent flat rate: $4,000 for the first language, $2,000 for each additional

Alternatives

  • Boutique agencies charge $8K–$15K a month for translation and SEO, often split into separate services
  • Machine-only translation comes out literal and off-brand
  • Manual translation is slow and comes with no SEO work
  • No launch timeline guarantees: projects drag on and nobody answers for it
  • No cultural adaptation: literal translations miss dialects, jargon and regional context

TechTailors

  • Setup fee $0
  • First language $4,000/mo
  • Additional languages $2,000/mo each
  • When billing starts When we start setup work
  • Blueprint / build fee $0
  • Hidden fees $0
Year 1 Total From $48,000/yr

Traditional

  • Boutique agency (translation + SEO) $8K–$15K/mo
  • Split services & extra fees Additional
  • Launch timeline guarantees None
Year 1 Total $96,000–$180,000+/yr

Five steps

How a new language goes live

Step 1

Choose your markets

We identify your target markets, their compliance needs and your local competitors.
Step 2

Translate and check

We translate with human and AI review, then QA for fit and accuracy.
Step 3

Connect your add-ons

We finish the SEO, Advertising, E-Commerce, Search and compliance integrations.
Step 4

Launch within 60 days

We confirm the new language is live within 60 days. If we miss that, you get a 10% credit.
Step 5

Audit every quarter

Every quarter, we check pages, promotions and content for anything that needs translating.

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