Document Translator
Learn, translate, and manage your documents through intelligent batch processing and cloud integration.
Step 1: API Configuration
Choose the exact model for this translation. Step 1 and Step 4 stay synchronized.
OpenRouter cloud model
This selected model is from OpenRouter.
Exact model ID: google/gemma-4-31b-it
Default for new translations: Gemma 4 31B (OpenRouter) — paid, bypasses Google throttle
Runs through OpenRouter and uses an OpenRouter key unless the server already has one configured.
Quick guide: Queue translation runs are locked to Gemma via OpenRouter (consistent voice across all titles). Default is Gemma 4 31B — ~$0.13/M input + $0.38/M output tokens. Gemma 3 27B is a smaller/cheaper alternative if you want to trim cost on low-risk runs. Fallbacks stay on Gemma — we never silently switch to a different model family.
Checking provider health...
API key is optional if the server is pre-configured. Otherwise, get your API key from OpenRouter
Google Drive Connection (Optional)
Connect to Google Drive to access files from your Drive, upload translated documents, and manage files directly in the cloud.
Secure OAuth Authentication
- • Authentication opens in a popup window
- • Your current work won't be lost
- • Only required for Drive features (optional)
- • You can disconnect anytime