Traducirtodo tu sitio web en 125 idiomas, gratis y totalmente automático.

Free means no limits on pages, languages, words, traffic, or usage. Just activate AI and SEATEXT translates your entire website automatically with edge performance.

100% Free Forever 125 Languages No Credit Card Required 1-Minute Setup
Activate

traducción web 100 % gratis a 125 idiomas

Automático

El nuevo contenido del sitio se traduce automáticamente.

SEO

SEO multilingüe gratuito para cada página traducida.

Easy setup

Install in one minute. Activate once, then it runs itself.

Funciona con la infraestructura web que ya usas

WordPress Shopify Webflow Wix WooCommerce Odoo WordPress Shopify Webflow Wix WooCommerce Odoo
Cómo funciona

Activate una vez. La traducción se ejecuta sola.

SEATEXT detects each visitor's language, translates the page instantly in under 3ms, and keeps new content translated continuously in the background.

1

SEATEXT detecta automáticamente el idioma del visitante

Visitors can arrive in French, German, Spanish, Japanese, Arabic, or any other language. SEATEXT understands the language they need before the page is rendered.

2

La IA traduce la página a ese idioma en 3 ms

SEATEXT automatically translates the current page for the visitor's language at the edge. No manual request, no translate widget button, no page-by-page workflow.

3

Actualizaciones traducidas

Add a new section, product, blog post, or headline. SEATEXT sees it in real time and translates it in the background.

Interactive Simulation

Experience 3 ms Edge Translation Live

Click any language below to see how SEATEXT transforms website copy in real time without layout shifts.

Try Instant Translation

Switch between languages to simulate an international visitor arriving at your website:

Edge Response Time: 2.8 ms (CLS = 0)
SaaS & Ecommerce Platform

Sell to global customers in their native language with AI.

Automate your entire multilingual expansion with zero manual translation files, no page caps, and full Google search indexation.

Start Free Translation
Transparent Pricing

Website translation can cost hundreds every month. SEATEXT is free.

No package maze or word counters. Compare public monthly pricing, then activate SEATEXT without a credit card.

Traducción SEATEXT AI
$0 / month

125 languages. Unlimited words. Automatic updates. Multilingual SEO. No credit card required.

Start Free Now
Competitor Public offer Price
Weglot Extended · 20 languages $769/mo
ConveyThis Extreme · 100 languages $960/mo
Smartling / Lokalise Enterprise meter / seats $1,000+/mo

Public monthly pricing checked 2026.

Everything Included Free

Not a basic translation widget. A complete multilingual website.

SEATEXT handles the critical technical nuances that break when a website goes global—from localized media and Asian typography to dynamic Single-Page Apps, RTL layouts, and search-engine indexation.

1

Translated pictures and videos

Show localized images, banners, and videos for each language so international visitors do not see English artwork inside translated pages.

2

Fonts that fit every language

SEATEXT automatically selects suitable typography for Asian languages, keeping translated pages legible, balanced, and faithful to your brand design.

3

Full-powered multilingual SEO

Translated pages are server-rendered for Google and Bing, with indexable language URLs and automatic hreflang tags that search engines crawl natively.

4

Built for modern and AI-made websites

Translate React, Next.js, Vue, GSAP animations, changing content, vibe-coded web apps, and interfaces that render text inside SVGs or canvases.

5

Mixed fonts stay intact

One sentence can contain multiple fonts, scripts, inline code tags, and styles. SEATEXT translates the copy without flattening your CSS styling.

6

Proper Hebrew and Arabic layouts

Right-to-left (RTL) languages display in the correct direction, with text alignment, margins, and reading flow adapted automatically.

7

All of this is free. Installation averages one minute.

No credit card needed. Add your website, activate SEATEXT, and let the translation agent handle global reach automatically.

Activate Free in 1 Minute
Why Switch

¿Ya usas otro software de traducción? Cambia a SEATEXT AI.

La mayoría de las herramientas cobran cada mes y siguen requiriendo gestión. SEATEXT traduce tu sitio web gratis.

Herramientas típicas

Coste de $19 a $5 000 al mes. Cobras más a medida que añades idiomas, páginas, palabras o tráfico. Te obliga a aprender un nuevo panel, flujo de trabajo o sistema de traducción. Puedes dejar contenido nuevo sin traducir hasta que alguien lo gestione.

Traducción SEATEXT AI

Traducción web totalmente gratis. Sin límites de páginas, idiomas, palabras ni tráfico. Activa la IA una vez y SEATEXT gestiona la traducción automáticamente.
Sin coste
Your current software may cost $40 to $800 per month, or thousands per year. Why pay when SEATEXT gives you edge translation for free?
Muy fácil de gestionar
Activate AI and let it think about the details. No need to learn another translation system or manage language tickets manually.
Pruebas A/B opcionales
Encuentra la traducción que realmente vende y genera la mayor tasa de conversión en cada idioma.

Activate Premium conversion-based translations.

La traducción gratuita de SEATEXT vuelve tu sitio multilingüe. La función premium de pruebas A/B te ayuda a vender más en cada mercado al encontrar el mensaje traducido que mejor convierte.

Traducción A
Compra hoy con envio rapido
Tasa de conversión2.8%
Traducción ganadora
Recibe tu pedido esta semana
Tasa de conversión5.4%

Cómo funciona la prueba premium de traducción

SEATEXT genera varias variantes de traducción para la misma página e idioma. Los visitantes reales ven distintas versiones y SEATEXT mide qué redacción genera más ventas, leads, registros u otras conversiones.

Esta es la parte única: la traducción se convierte en un experimento de conversión. Ningún otro software de traducción prueba cuál versión realmente vende más.

Está pensado para empresas que quieren vender globalmente, pero saben que es imposible probar manualmente cada idioma, país y mensaje.

Agregar traducción premium
Demo gratis Prueba piloto gratis 1 mes
Variante A en español
Compra hoy con envio rapido
2.8%
Traducción ganadora
Recibe tu pedido esta semana
5.4%
Variante C en español
Descubre la oferta para tu pais
3.6%

Frequently Asked Questions About Website Translation & Localization

Authoritative answers to common multi-language expansion, edge translation, and international SEO questions.

How does Autonomous Edge Localization translate entire websites without subdomains?

Seatext intercepts and translates HTML DOM text nodes dynamically at the Cloudflare network edge or client runtime, serving localized experiences across 125+ languages on your single domain without setting up subdomains or separate servers.

Why is edge-level DOM translation faster and cheaper than traditional TMS platforms?

Traditional Translation Management Systems require complex database exports, manual translator reviews, and expensive metered per-word fees. Edge localization translates content instantly with neural models at near-zero incremental cost.

How many languages does Seatext support (and does it include regional dialects)?

Seatext supports over 125 languages and regional variations, including Spanish (Latin America vs Spain), Portuguese (Brazil vs Portugal), Chinese (Simplified vs Traditional), and French (Canada vs France).

Does Seatext charge metered per-word fees or can I translate unlimited words for free?

Seatext does not charge punitive per-word translation fees. You can translate your entire website, catalog, blog, and documentation with unlimited words under straightforward flat pricing.

How does Seatext handle international SEO and hreflang tag injection automatically?

Seatext automatically generates and injects valid `<link rel='alternate' hreflang='...'>` tags and XML multilingual sitemaps, ensuring search engines properly index every language version.

Can Seatext localize dynamic elements, popups, form validation errors, and checkout carts?

Yes. Seatext monitors dynamic DOM mutations in real time, translating single-page application (SPA) updates, interactive modal popups, error alerts, and checkout components seamlessly.

Does Seatext translate images, localized currency formats, and dates?

Yes. You can configure conditional image swaps for localized graphics and automatically format currencies ($ / € / £ / ¥) and date conventions according to visitor region.

How does Seatext maintain brand terminology and prevent awkward machine translation?

You can establish a custom Glossary and Brand Memory glossary. Protected brand names, product titles, and industry acronyms are preserved exactly as specified.

Can I manually edit, refine, or override any translated string in a visual editor?

Yes. Seatext provides an intuitive In-Context Visual Editor where you can browse your live website in any language, click any translated phrase, and edit it instantly.

How does Seatext handle newly published pages and blog posts automatically?

When you publish a new article or product page, Seatext detects the new content automatically and renders it in all active languages immediately without manual intervention.

Does Seatext cause Cumulative Layout Shift (CLS) or slow down international page load?

No. Seatext processes translations at edge nodes in under 15ms or synchronously before paint, eliminating text layout jumping (CLS=0) and preserving high Core Web Vitals.

Can we run A/B conversion tests between different translated cultural copy variants?

Yes. Seatext allows you to test different cultural value propositions in international markets to discover which messaging generates the highest local conversion rate.

How does Seatext compare to Weglot, Lokalise, Smartling, and Google Translate widgets?

Weglot and Smartling charge steep per-word pricing that explodes as your site grows, while Google Translate widgets look unprofessional. Seatext provides enterprise edge quality with flat, predictable pricing.

Does Seatext work on WordPress, Webflow, Shopify, Next.js, and custom web stacks?

Yes. Seatext is platform-agnostic and functions on any CMS (WordPress, Webflow, Shopify, Wix, Squarespace) or custom JavaScript framework (React, Vue, Next.js, Nuxt).

How does edge localization help international search engine indexation in Baidu, Yandex, and Google?

Because Seatext renders clean, indexable HTML server-side or at edge nodes with valid metadata, search engines across Europe, Asia, and the Americas crawl and index your pages naturally.

Can Seatext detect visitor location and browser language to route users automatically?

Yes. Seatext automatically detects incoming browser language preferences and IP geo-location, smoothly presenting the matching language version or offering a subtle switcher.

Does Seatext support Right-to-Left (RTL) languages like Arabic and Hebrew?

Yes. Seatext automatically adjusts text directionality (`dir='rtl'`) and CSS layout alignment when switching to Arabic, Hebrew, Persian, or Urdu.

How does Seatext ensure GDPR and global data privacy compliance for translated traffic?

Seatext processes translations in memory without storing personal visitor data, maintaining full compliance with GDPR, CCPA, and international data protection laws.

Can we exclude specific pages, checkout blocks, or legal disclaimers from translation?

Yes. You can add the `notranslate` CSS class to specific elements or configure exclusion URL rules in your dashboard to keep designated content in English.

How does Seatext translate structured data, meta descriptions, and OpenGraph tags?

Seatext automatically localizes your title tags, meta descriptions, alt attributes, and JSON-LD schema graphs so your social shares and search snippets display flawlessly in every target market.

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