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OpenAI Translation
for TranslatePress

Plug OpenAI's GPT-4o — the highest-rated AI for translation quality — into TranslatePress with AutoTP and bulk-translate your entire WordPress site. Marketing copy, blog posts, and editorial nuance carry over to every target language with the brand voice intact.

14-day money-back guarantee Bring your own API key Unlimited translations
Why OpenAI

Stop paying agencies for copy GPT-4o handles better

OpenAI's GPT-4o consistently tops independent translation benchmarks for marketing and editorial output — and runs at a tiny fraction of agency cost. With AutoTP, it slots directly into TranslatePress so every post, page, and product description gets the same flagship-grade quality.

Editorial-grade output

GPT-4o handles idiom, nuance, and brand voice better than any other AI provider — translations don't read as machine-translated.

Bring your own API key

BYOK means no per-translation markup — pay OpenAI directly at platform rates.

Strong on EU languages

Best-in-class for English ↔ Spanish, French, German, Italian, Portuguese and Dutch pairs.

Auto-improving quality

OpenAI ships model updates regularly — your translations get sharper without you doing anything.

Manual / agency translation
$500+
per 10 marketing pages
2–3 weeks turnaround
VS
OpenAI via AutoTP
$0.10–$0.30
per 1,000 words
Under 10 min · BYOK
Typical TranslatePress sites save 99.95%+ vs manual translation using OpenAI.
How It Works

Set up OpenAI for TranslatePress in 4 steps

From install to translated site — usually under 10 minutes.

1
AutoTP
v2.0.0 · Premium
★ 4.9 · 12,500+ installs
~ 2 min
Install AutoTP
Activate it from your WordPress admin
2
OpenAI API Key
sk-•••••••••••••••
Connected
Validated · 28 ms
~ 1 min
Add API key
Add your OpenAI API key
3
🇬🇧 🇫🇷
38 pages selected
< 10 min
Run translation
Pick languages, click translate
4
38 pages translated
02:34 elapsed
Live ✓
Site is multilingual
Translations saved automatically
Features

Everything you get with OpenAI for TranslatePress

Premium GPT-4o quality, full BYOK control, and all the AutoTP workflow features around it.

GPT-4o quality

Highest-rated AI translation output — marketing and editorial copy reads like it was originally written in the target language.

Bring your own API key

Plug in your OpenAI key directly — pay OpenAI at platform rates, with no markup from AutoTP.

Brand voice intact

GPT-4o handles idiom, tone, and brand-specific terminology better than any other AI provider.

Bulk page translation

Translate hundreds of TranslatePress pages per batch — minutes of work instead of weeks of manual effort.

SEO meta translated

Yoast and RankMath meta titles, descriptions, and OG tags all translate alongside content — no manual sync.

Format preservation

HTML tags, shortcodes, ACF fields, and inline links stay untouched — only readable text gets translated.

Strong on EU languages

Best-in-class for English ↔ Spanish, French, German, Italian, Portuguese, and Dutch language pairs.

Continuously improving

OpenAI ships GPT model updates regularly — your translations keep getting sharper without you doing anything.

Get your OpenAI API key

Sign in at platform.openai.com, generate a key, and paste it into AutoTP settings — full setup in under 2 minutes.

Reviews

What developers say about AutoTP

Real reviews from real users using AutoTP with AI translation providers.

★★★★★

I'm very satisfied with the Automatic Translate Addon for TranslatePress. The addon works perfectly to generate and save translations without relying on paid APIs, which is exactly what I needed for my multilingual website.

★★★★★

The module is working great, automated translation works smoothly. I would personally appreciate an option to automatically translate the pages immediately (prior to first visit).

★★★★★

A spectacular plugin, really useful, practical, easy to configure and meets expectations very well. A highly recommended addon.

@jcalcagni2008
@jcalcagni2008
Verified review on WP.org

OpenAI charges roughly $0.10–0.30 per 1,000 words translated, depending on which GPT model you choose. For a typical small WordPress site (50–100 pages), that's usually under $5 in one-time API costs. There are no per-translation fees from us — you only pay OpenAI directly for what you use.

Yes — translation requires a paid OpenAI API account, which is separate from a ChatGPT subscription. Most users top up $5–10 of credit and that covers hundreds of pages. Sign up and add credit at platform.openai.com.

We support GPT-4o, GPT-4 Turbo, GPT-4, and GPT-3.5 Turbo. We recommend GPT-4o for the best balance of quality and cost — it's the latest flagship model and produces the most accurate translations across all languages.

Your API key is stored encrypted in your WordPress database and is only used server-side. Translation requests go directly from your WordPress site to OpenAI — we never proxy or store any of your content or your API key.

Yes. The plugin supports OpenAI, Gemini, Claude, DeepL, Google Translate, and Yandex (depending on which plugin you're using). You can switch the active provider any time from the plugin settings — already-translated content stays as-is.

Yes — our plugin sends WooCommerce product data, ACF custom fields, and Yoast/RankMath SEO meta through OpenAI for translation, then writes the translated values back to the right WordPress fields. HTML and shortcodes are preserved automatically.