LUMIÈRE — Professional Subtitle Translation

LUMIÈRE

LUMIÈRE

Professional Subtitle Translation Studio

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Drop your subtitle file here
or click to browse

.SRT.VTT.SUB

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ENGLISH TRANSLATION

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AI Translation Settings

AI Provider

Claude

Anthropic API

OpenAI

GPT Models

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Cloud Translate

API Key

Model

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Proxy URL (required for Claude & OpenAI)

Proxy required for Claude & OpenAI. Browser CORS policy blocks direct API calls. Deploy the included Cloudflare Worker (free) and paste your Worker URL above. Google Translate works without a proxy.

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Translate entire subtitle files in seconds with Claude, OpenAI, or Google Translate.

✓ One-click AI translation

✓ Powered by Claude & OpenAI

✓ No API keys needed — just click translate

✓ Batch processing for full files

✓ Priority support

$9.99 /month

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Copy for AI Translation

Copy the text below and paste it into your preferred AI assistant.

The AI will return translated lines in the same order. Import them back with the "Copy / Paste" tab.

Import AI Translation

Paste the translated text below. Separate each subtitle block with a blank line.