Dub your gaming videos into any language
Paste a YouTube link or upload your gaming video. SpeakSwap dubs it into 140+ languages using AI voice cloning — your commentary sounds like you in the target language. Free starter credits. No subscription.
How It Works
Paste the URL or upload your gaming video
Copy the link to any gaming YouTube video or upload a clip directly. SpeakSwap extracts your audio commentary automatically — no separate audio extraction needed.
Pick your target language
Choose from 140+ languages. English commentary to Spanish, Portuguese, German, French, or Russian? Any language pair works for gaming content.
Download your dubbed gaming audio
In a few minutes, download dubbed audio with your commentary in the new language — while keeping the game sound effects and music in the background.
Frequently Asked Questions
Yes — SpeakSwap was built for spoken commentary, which is exactly what most gaming content contains. The AI handles natural speech patterns, pauses, and exclamations typical of Let's Play commentary and game reaction videos.
Yes. SpeakSwap separates your voice commentary from the game audio using AI-powered vocal separation. After dubbing, the translated voice is mixed back with the original game sounds, music, and ambient audio — so the gameplay audio stays intact.
Let's Play videos, game reviews, tutorial walkthroughs, speedrun commentary, reaction videos, and co-op commentary all work. For multi-speaker gaming clips, set the number of speakers before submitting so each commentator can be diarized separately.
Yes. New accounts get free starter credits that let you dub a short clip — no credit card required. For full Let's Play videos, pay-as-you-go packs start at $6 (about 10 minutes of dubbing). No subscription, credits never expire.
The biggest international gaming audiences are in Spanish-speaking Latin America, Brazil (Portuguese), Germany, France, Russia, Japan, South Korea, and Poland. SpeakSwap supports 140+ languages including all of these, so you can reach the gaming communities where your content is most likely to go viral.
Yes. In video dubbing, smart lip sync is optional for eligible clips longer than 20 seconds and up to 90 seconds. 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.