Suptranslate CN

What

SupTranslate (超能妙译) is an AI‑driven document translation service that preserves the original layout of files. It targets professionals who need multilingual versions of PDFs, Word, PPT, Excel, HTML, EPUB, MD and other formats, especially for academic, engineering, and business documents. The product positions itself as a cost‑effective solution for high‑fidelity, large‑scale translation.

Features

• Full‑format support (8 types) – Handles PDF, DOCX, PPT, HTML, TXT, XLSX, EPUB and MD, allowing direct upload without manual conversion.
• 12‑language bidirectional translation – Includes Simplified/Traditional Chinese, English, Japanese, Korean, Italian, French, German, Spanish, Portuguese, Russian and Polish.
• Layout‑preserving rendering – Recreates tables, charts, headers/footers, multi‑column layouts and formulas with 100 % visual fidelity, enabling immediate reuse of the translated file.
• Large‑file capability (up to 100 MB) – Accepts long reports, extensive slide decks or multi‑megabyte novels without requiring file splitting.
• Enterprise‑grade data security – Stores files in isolated containers with controlled access, designed for confidential or compliance‑sensitive material.

Helpful Tips

• Prefer source files with selectable text; scanned PDFs should be OCR‑processed before upload to ensure accurate extraction.
• After translation, manually verify critical elements such as numbers, units, model identifiers and domain‑specific terminology.
• Use the free 5,000‑character trial quota to evaluate layout fidelity on a representative document before committing larger jobs.
• For batch jobs, review the pre‑estimated token consumption; the system only deducts credits after successful generation of the translated output.