Contracts, unpublished materials, internal chats, private conversations. Tracal is a multilingual translation tool that processes important text you can't send to cloud AI, fast and fully locally, with an LLM (such as TranslateGemma) inside your phone.
Not a single byte of the text or files you translate is sent outside your device. Documents under NDA and personal information stay fully protected.
LLM model files (.gguf) downloaded in Rocal or Lingcal from the same series are detected and reused as they are. No more storing the same file twice.
Business email, academic papers, casual everyday conversation: choose the nuance and level of formality for each purpose and get high-quality translations and revisions.
Register translation rules for technical terms, in-house product names and proper nouns. The AI always uses the correct terms, without inconsistent translations.
Even the free version (Lite) shows no ads and makes no outside communication for translation. Choose the plan that fits how you use it.
| Feature / Plan | Free (Lite) | Paid (Premium) |
|---|---|---|
| Outside communication for translation / ads | None | None |
| Local AI translation models stored | 1 model (swap freely) | All models stored, switch instantly |
| Amount per translation | Short text or a paragraph at a time (with a size limit) | Long documents and contracts in one go (*with a limit) |
| Custom tones (create your own style) | Not available | Available (create and save your own styles and instructions) |
| Glossary | Not available | Available (technical terms and proper nouns applied automatically in both directions) |
| Shared Model | Available (.gguf models shared on your device) | Available (.gguf models shared on your device) |