Hello8

以下为收录时的原文，语言与页面不同，未做翻译。

Hello8 automates speech‑to‑text transcription and adds human editing to deliver broadcast‑ready subtitles in 90+ languages. It enforces quality criteria, supports SRT/VTT/TTML, and stores data encrypted on EU servers, meeting GDPR and C2PA standards.

官网介绍

Professional subtitling & video localization service. AI transcription refined by human editors. Closed captions, audiovisual translation & accessibility in 90+ languages.

官网要点

• AI transcribes, AI Reviewer checks
• You approve and export

官方常见问题

How does the AI + Human workflow work?

Our AI handles initial transcription and translation with high accuracy. You can also edit directly in our studio for full control. For an extra layer of precision, an expert linguist can review and refine the output, ensuring cultural nuances, context, and terminology are perfect. Reviewers can also leave comments to flag unintelligible segments.

What languages do you support?

We support over 90 languages including English, Spanish, French, German, Italian, Portuguese, Japanese, Korean, Chinese, Arabic, Hindi, and many more. Each language has specific quality rules for typographic standards.

What export formats are supported?

We export SRT, VTT and ASS. You can also export burned-in subtitles directly to video, with the font embedded so it renders the same on any machine.

What's the difference between subtitles and closed captions?

Subtitles translate dialogue for viewers who don't speak the source language. Closed captions (CC) include descriptions of sound effects, music, and speaker identification for deaf and hard-of-hearing audiences. Hello8 produces both, with SDH formatting for accessibility compliance built in.

What's the difference between AI review and human review?

AI review analyzes your entire video and detects grammar, conjugation, punctuation, and translation issues. It adds comments directly in the timeline for you to review each suggestion and approve in one click. Human review is an optional step where an expert linguist watches your content and refines the subtitles for accuracy, tone, and cultural context. Hello8 also includes automated tools to mon

Which subtitle formats and broadcast standards do you support?

Hello8 exports SRT, VTT, ASS and burned-in subtitles. Our files work with YouTube, web players and the major streaming platforms.