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Cantonese

廣東話

High Accuracy•5-10% WER

With 85 million native speakers, spoken across Hong Kong, Macau, Guangdong. Hello8 helps you reach your Cantonese-speaking audience with precision. Strong AI performance, with optional expert human review for professional-grade results.

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85 million

Native speakers

3 Regions

Hong Kong, Macau...

5-10% WER

Word Error Rate

Human + AI

Hybrid workflow

Cantonese Transcription Features

AI-powered transcription with built-in AI Reviewer, plus optional human review

Language-specific typographic rules and punctuation handling

Per-language reading speed (CPS) optimization

Cultural adaptation and context-aware translation

Multi-speaker identification and labeling

Export in all professional formats (SRT, VTT, ASS, TTML)

Popular Use Cases

Documentary & Film

Preserve narrative voice and cultural nuances in Cantonese subtitles for documentaries and films targeting Hong Kong audiences.

Corporate Training

Deliver accurate Cantonese training content with consistent terminology across your global workforce.

Marketing & Social

Reach Cantonese-speaking audiences with professionally subtitled marketing and social media content.

Cantonese-speaking Regions

Hong KongMacauGuangdong

Ready for Cantonese Subtitles?

Get professional Cantonese transcription and translation with Hello8's hybrid Human + AI workflow.

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Free call · Custom pricing for every project