Linguifai

Translate your apps,
instantly.

Context-aware AI translations. No SDK. Direct file sync. 100% local.

Download for free

30 free translations, no account required

Linguifai translation editor preview showing English to French translation

Works with your favorite framework

React logo
React
Vue.js logo
Vue.js
Angular logo
Angular
Flutter logo
Flutter
i18next logo
i18next
Next.js logo
Next.js
Nuxt logo
Nuxt
React logo
React
Vue.js logo
Vue.js
Angular logo
Angular
Flutter logo
Flutter
i18next logo
i18next
Next.js logo
Next.js
Nuxt logo
Nuxt

No SDK required

Linguifai works directly with your existing translation files. No dependencies to install. No code changes. Open your project, translate, done.

Your data stays on your machine

Translation files never leave your computer. API calls go directly from your machine to the AI provider. No cloud. No intermediary. Complete privacy.

Translations that understand your product

Define your app's industry, tone, and glossary once. Every translation respects your context. Technical terms stay consistent across all languages.

EN100%
FR100%
Application Type
Mobile appWebsiteDesktop appE-commerceSaaS platformGamingEducational
Tone of Voice
FormalCasualTechnical
Industry
Target Audience
Project Description

Per-key context for precise translations

"Save" can mean rescue or store — without context, AI guesses wrong. Add a hint per key, and every target language gets the right word.

Key Details

Manage AI context for this key

AI Translation Context
Key
translation.key
Source (EN)
Source value...
Description
Describe what this key is used for...
Context Hint
Disambiguation hint for the AI...

These metadata fields help the AI produce accurate, context-aware translations for every target language.

Your placeholders, always preserved

Variables, HTML tags, ICU plurals, special tokens — Linguifai detects and preserves every placeholder format during translation. Zero manual fixes.

EN100%
FR0%

One click, every language

Translate a single key to all your target languages simultaneously. No more switching locales one by one.

Get started in minutes

Linguifai
EN100%
FR0%
Key
Translation (FR)
common3
common.hello
Click to translate...
common.save
Click to translate...
common.cancel
Click to translate...
01

Open your project

Point to your project folder. Linguifai detects your translation files instantly.

Linguifai
Application Type
MobileWebsiteDesktopE-commerceSaaSGaming
Tone of Voice
FormalCasualTechnical
Project Description
A desktop translation management tool
02

Set your context

Tell the AI about your app type, tone, and purpose. It translates smarter.

Linguifai
EN100%
FR100%
Translated
Key
Translation (FR)
common3
common.hello
Bonjour
common.save
Enregistrer
common.cancel
Annuler
03

Hit translate

One click fills every missing key across all your languages.

Pricing

Free

30 translation keys

No account required

Download

From €15/mo

Unlimited translations

Cloud or Lifetime license

View plans →

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Free trial — no account required