Dub any anime video into another language
Paste a YouTube URL or upload your anime clip. SpeakSwap dubs it into 100+ languages using AI voice cloning; preserving the original voices and background music. Free starter credits. No subscription. Voice availability and output quality vary by language and source voice.
How It Works
Paste the YouTube URL or upload
Copy the link to any anime YouTube video or upload a clip directly. SpeakSwap extracts the audio automatically — no downloading required.
Pick your target language
Choose from 100+ languages. Dubbing Japanese anime to English, Spanish, or French? Korean anime to German? Any language combination works.
Get your dubbed anime audio
In a few minutes, download dubbed audio that preserves the original voice characteristics and keeps the background music and sound effects intact.
Frequently Asked Questions
SpeakSwap uses AI voice cloning to match the original voice actor's tone, pitch, and speaking style as closely as possible. The dubbed version sounds like the same character speaking a different language — not a generic robot voice.
Yes. Japanese to English is one of the most popular language pairs on SpeakSwap. The AI handles Japanese speech patterns, handles timing differences between Japanese and English, and preserves the expressive delivery typical of anime voice acting.
Yes. SpeakSwap uses AI-powered vocal separation to extract the speech from the background track. After dubbing, the translated voice is mixed back with the original background music, sound effects, and ambient audio.
Yes. New accounts get free starter credits that let you dub a short anime clip; no credit card required. For longer episodes, pay-as-you-go packs start at $6 (about 10 minutes of dubbing). No required subscription.
SpeakSwap supports 100+ languages including Japanese, Korean, Chinese (Mandarin), English, Spanish, French, German, Arabic, Portuguese, Russian, Hindi, Italian, Turkish, Thai, Vietnamese, and many more; covering virtually every language anime is originally produced in or dubbed into.
Yes. In video dubbing, smart lip sync is optional for eligible clips longer than 20 seconds and within your account's dubbing duration limit. SpeakSwap detects speakers and recurring faces, then asks you to confirm speaker-to-face matches before rendering. It is designed for real talking-head video with visible, moving faces, not a still image, slideshow, or image-to-video animation. Transcription, text-to-speech, and other audio-only tools continue to work without lip sync.
Use real talking-head footage where a person is visibly speaking and the face moves naturally. SpeakSwap can dub a still-image video as audio, but it does not animate still pictures, slideshows, or image-to-video portraits. Turn smart lip sync off for those sources and use the audio dub instead.