“Yes. HeyGen is specifically designed for this kind of multilingual video localization, and it can do both things you're asking about:”
“It can clone the original speaker's voice and use that voice to generate dubbed audio in other languages.”
“Its video translation feature adjusts the speaker's mouth movements to match the translated speech, rather than simply placing a new voice track over the original footage.”
“HeyGen's current Video Translation workflow supports up to 10 target languages in one job, so five languages are comfortably within its limits.”
“HeyGen currently offers three translation engines:”
“Use HeyGen's Brand Glossary and proofread the translated scripts.”
“Dynamic Duration can adjust segment lengths.”
“I think HeyGen is a strong candidate for your use case, particularly if your videos feature a presenter explaining or demonstrating a product.”
“HeyGen can do both, but neither is guaranteed to be perfect in every language or shot.”
“Product terminology: Technical terms, product names and feature descriptions can be translated incorrectly.”
“On-screen text: Text embedded in the original footage isn't automatically translated.”
“Voice authenticity: A cloned voice can retain recognizable characteristics, but don't assume it will sound identical to the original recording.”