Insight Training Studio

Turn PowerPoint into AI-narrated multilingual training videos

Frequently Asked Questions

Which languages are supported?

47 languages. Japanese uses VOICEVOX, English/European/most Asian languages use Microsoft Neural TTS, plus ElevenLabs (29 languages, highest quality) and Windows native voices.

Can I create a voice clone?

Use clones you create on ElevenLabs Voice Lab (web). The app reads your voices via your API key. Creation and management happen on Voice Lab. Requires ElevenLabs Starter plan ($5/mo) or higher.

Can I make the narration sound more natural?

Five narration style presets (Standard / Calm / Friendly / Energetic / News). For VOICEVOX, automatic number/unit/date kana conversion and punctuation-aware pause tuning are also enabled.

Is there an extra charge for AI features?

We use BYOK (Bring Your Own Key). You configure your own Anthropic/Claude API key, so there is no charge from us. Usage limits depend on your own account.

Does it work offline?

Core features run offline. AI features (generation, summarization, translation) and some TTS engines (Microsoft Neural, ElevenLabs) require an internet connection.

How do I check my license?

Open Help → My License in the app, or visit license.h-insight.jp/my.

Have other questions?

Our AI concierge can answer anything about features, licensing, and usage.

💬 Tap the chat at the bottom-right corner