Instant AI translation,explained clearly.

Translatewithout logging in

Translation data is stored only on your device, not on our server.

Example

More than just translation

AI doesn't just translate — it adds helpful explanations and example sentences. It even handles slang!

A
B
C

Pick your perfect translation

Find the right words for every context. Subtle, clear and on point.

Reply with AI

AI-powered replies

Let AI help you craft the perfect reply after translation.

Desktop app lets you instantly translate any text

Instantly translate any selected text, anywhere on your computer.
Translations stay safely on your device, so you can go back to them anytime.
You can change the shortcut in settings.

Supported Languages

Japanese
English
ChineseSC
Spanish

More languages will be added soon.

FAQs

Nani is a brand-new AI translation tool.

Beyond translation, Nani’s AI provides context-aware explanations and summaries.
Offers multiple translation options to match nuance and context.
AI helps you draft replies in multiple languages.
You can listen to the pronunciation of translated text.

Nani works in any modern browser—no special setup required.

The desktop app supports macOS 14 or later on Apple Silicon, and Windows. A Linux app is not available yet.

Your translations and history stay only on your device; we never store them on our servers, so even we can’t see them.

We never repurpose or reuse your submitted data.

For translation and abuse detection, inputs are sent to Google or OpenAI servers. These platforms may cache the data briefly but delete it automatically soon after.

OpenAI Privacy Policy->

Google AI Policy->

No. We only integrate services that explicitly promise not to reuse your data for model training.

On the desktop app you can translate selected text from any application instantly with a shortcut.

Because of browser storage limits, the web version keeps your history only temporarily; the desktop version stores it locally so it’s always available.

Yes. The free plan limits characters and translation count. Choose a paid plan for higher limits or more advanced AI models.

View pricing plans ->

We’re developing a team plan. Contact us if you’d like to use Nani in your organization.

Contact us->

Right now we only support text translation, but upcoming updates will add file and image translation.

Start translating for free.