[Insight Doc Translator — 700 chars / LinkedIn / Medium]

Stop juggling 4 apps for one Office file.

You translate a PowerPoint in DeepL → layout breaks.
Ask ChatGPT to simplify → format gone.
Open a PDF in Acrobat → terminology drifts.
Hours of cleanup. Every. Single. File.

Insight Doc Translator handles all of it in one Windows desktop app:

▸ 4 operations on the same Office file
- Translate: 47 languages × 6 AI engines (DeepL/Google/Azure/Claude/Gemini/OpenAI)
- Simplify: rewrite at CEFR A1/A2 (or JLPT/HSK/TOPIK levels) for non-native readers
- Summarize: half-length, same meaning
- Polish: rewrite into formal/polite tone

▸ Layout always preserved
Fonts, tables, images, embedded objects intact.

▸ Glossary + Translation Memory
CAT-tool features in a drag-and-drop UI. CSV/Excel + DeepL Glossary sync.

▸ BYOK
Use your own API keys. Combined free tier ~3M chars/month across 6 engines.

▸ Local processing only
Documents never leave your PC.

Pricing: ~$199/year individual · ~$499/year business
(Billed in JPY: ¥30,000 / ¥75,000 — auto-converted to your local currency at checkout)
30-day money-back guarantee.

🔗 https://www.insight-office.com/en/products/insight-doc-translator
🔗 30-day trial: https://license.h-insight.jp/download/INST