AI Live Translator (BYOK) icon

AI Live Translator (BYOK)

by Naofumi Osawa · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Bring your own OpenAI-compatible Realtime API key for live tab captions.

Users
6
+2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#242K
#203K among extensions
Version
0.1.1
updated 27 Sep 2026

Users

monthly, 2 months
036Aug 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 6 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months
001Aug 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About AI Live Translator (BYOK)

## About AI Live Translator (BYOK) AI Live Translator is a Chrome extension that listens to audio playing in your browser, translates it in real time, and displays the translation as captions on the current tab. It supports OpenAI-compatible Realtime APIs, allowing you to use your own API key, model, and compatible provider. Original speech and translated captions can be displayed together while the audio is playing. ### Benefits of Installing - Translate videos, livestreams, meetings, and other browser audio in real time - Display the original speech and translated captions together - Supports languages including English, Japanese, Chinese, and Korean - Use your own API key and choose your preferred compatible provider - Supports OpenAI and OpenAI-compatible API endpoints - Store API keys and settings locally in the browser - Access the active tab only when translation is started - Easily change the target language and caption visibility ### Configuration Examples **OpenAI** ```text Base URL: https://api.openai.com/v1 Model: gpt-realtime-translate API Key: sk-... ``` **Azure OpenAI / Microsoft Foundry** ```text Base URL: https://<your-resource>.openai.azure.com/openai/v1 Model: <your-deployment-name> API Key: <your-azure-openai-api-key> ``` For Azure OpenAI / Microsoft Foundry, specify the deployment name configured in your Azure resource. **LiteLLM / OpenAI-compatible Gateway** ```text Base URL: https://<your-litellm-server>/v1 Model: <your-model-name> API Key: <your-api-key> ``` Compatibility with third-party OpenAI-compatible providers depends on their support for the Realtime API endpoints used by this extension. **Note:** A compatible API key is required. API usage fees are charged according to your selected provider. --- ## AI Live Translator(BYOK)とは AI Live Translator は、ブラウザで再生している音声をリアルタイムに認識・翻訳し、指定した言語の字幕を現在のタブ上に表示する Chrome 拡張機能です。 OpenAI 互換の Realtime API に対応しており、ユーザー自身の API キー、モデル、対応プロバイダを使用できます。元の音声の文字起こしと翻訳字幕を同時に表示することもできます。 ### インストールするメリット - 動画・ライブ配信・会議などのブラウザ音声をリアルタイム翻訳 - 元の音声と翻訳字幕を同時に表示 - 日本語、英語、中国語、韓国語などに対応 - 自分の API キーを利用する BYOK 方式 - OpenAI および OpenAI 互換 API エンドポイントに対応 - API キーや設定はブラウザ内にローカル保存 - 翻訳開始時のみ現在のタブへアクセス - 翻訳先言語や字幕の表示・非表示を簡単に切り替え可能 ### 設定例 **OpenAI** ```text Base URL: https://api.openai.com/v1 Model: gpt-realtime-translate API Key: sk-... ``` **Azure OpenAI / Microsoft Foundry** ```text Base URL: https://<your-resource>.openai.azure.com/openai/v1 Model: <your-deployment-name> API Key: <your-azure-openai-api-key> ``` Azure OpenAI / Microsoft Foundry を利用する場合は、Azure 側で作成したデプロイ名を Model に指定してください。 **LiteLLM / OpenAI 互換 Gateway** ```text Base URL: https://<your-litellm-server>/v1 Model: <your-model-name> API Key: <your-api-key> ``` LiteLLM やその他の OpenAI 互換プロバイダについては、本拡張機能が使用する Realtime API エンドポイントへの対応状況によって利用可否が異なります。 **※ 利用には対応する API キーが必要です。API の利用料金は各プロバイダの料金体系に従います。**

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+2+50.0%00.00

Version history

2 versions recorded
0.1.124 Sep 2026
0.1.025 Aug 2026

Details

Category
Developer Tools
First seen
25 Aug 2026
Size
31 KB
Languages
en
Pricing
Free
Privacy policy
github.com
Extension ID
mncjdajipjddnmkljjcdlcilalbocjea

Permissions and risk

Moderate riskimpact 2, likelihood 3
Permissions
storagetabCaptureoffscreenactiveTabscripting

Alternatives to AI Live Translator (BYOK)

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users