Browser Extensions and Translation
Replace {baseUrl} with your platform API root, without a trailing / or /v1, and sk-your-api-key with your model API key. Check model availability and the settings for your installed extension version.
Immersive Translate
- Install the Immersive Translate browser extension.
- Open Settings → Translation Service → OpenAI.
- Enter:
| Setting | Value |
|---|---|
| API key | sk-your-api-key |
| Custom API URL | {baseUrl}/v1 |
| Model | Select Custom Model and enter an ID such as deepseek-v4-flash or gpt-5-mini. |
| Maximum requests per second | Start with 3–5; higher rates may trigger rate limits. |
- Select Test to verify the connection.
- Create a separate translation token and allow only inexpensive models to avoid accidental high-cost requests.
Example models for cost-sensitive translation: deepseek-v4-flash, gpt-5-mini, GLM-4.7-Flash, and gemini-2.5-flash.
FluentRead
FluentRead is an open-source browser translation extension supporting more than 20 translation engines, AI translation, and bilingual reading.
- Project
- Available through the Chrome Web Store, Microsoft Edge Add-ons, and Firefox Add-ons.
Manual configuration
Add a custom service in the extension settings:
| Setting | Value |
|---|---|
| Translation service | NewAPI |
| Access token | sk-your-api-key (the model API key, despite this field's label) |
| API URL | {baseUrl} — omit /v1. |
| Model | Select from the list or enter a custom model ID. |