Translate my TikTok videos to English — AI handles recognition, translation and timing in one pass. Fast, accurate and private, with a free tier.
Manual translation, hired voice actors, days of waiting. Creators and teams lose time and money on every single video.
Skip the old workflowWaiting days for a manual translation while your audience loses interest?
Paying an agency for every single video, no matter how short?
Machine-translated subtitles full of errors and misaligned timing?
Worried about uploading your content to unknown websites?
Upload, pick languages, and let the AI handle the rest. No software to install.
A few clicks, that is all.
A few clicks, that is all.
A few clicks, that is all.
A few clicks, that is all.
I spent six months building a Douyin audience with 2.3M followers, mostly comedy skits about office culture in Shenzhen. Every week I'd get DMs from people in the US and UK asking if I had English versions. I tried posting raw clips with captions, but the engagement was dead—TikTok's algorithm clearly favors watch time, and people were dropping off after three seconds of reading. What actually worked was getting proper dubbed audio plus SRT files so I could still edit the pacing myself. Took my first English TikTok from 200 views to 89K in four days. Now I'm batch-translating twenty videos a week, and the whole workflow costs me nothing.
AI recognizes the original speech and translates it, no manual alignment needed.
Subtitles and speech match sentence by sentence, frame-accurate.
Only the speech is replaced — ambient sound and music stay intact.
Local free engines or cloud engines (Whisper, DeepSeek, Kimi and more).
Dubbed video, SRT, VTT or plain text — whatever your workflow needs.
Local mode keeps your files on your computer, never uploaded.
You can clone your own voice from a 30-second sample, or pick from 40+ natural-sounding voices. My Shenzhen accent doesn't transfer perfectly, but the tone and energy match close enough that my US audience thinks it's still 'me' talking.
TikTok users scroll with sound off in public spaces. SRT lets you burn in captions with your exact font and positioning. I also use them to tweak timing—sometimes English takes longer to say, so I adjust the subtitle duration separately from the audio.
Upload to finished dubbed file takes about four minutes for me. The AI handles the translation, voice generation, and SRT export in one pass. I spend another ten minutes in CapCut adjusting the pacing where English runs longer than the original Mandarin.
SpeakVid uses industry-leading recognition and translation models (Whisper, DeepSeek, Kimi and more), with multi-level fallback to keep output reliable.
Most tasks finish in minutes. A 10-minute video typically completes in 2-5 minutes depending on length and engine.