Transcribe first
Create a clean transcript from uploaded video or a supported public video link before translating it.
English video translator
Translate English video to Chinese
Upload a English video or paste a public video link. YTD.APP turns speech into a transcript, translates it into Chinese, and keeps the source connected.
Free: audio and video up to 100MB per file and 30min long. Duration drives transcription usage; the size limit mainly affects video. Source media is deleted after transcription; workspace assets stay saved.
Editable transcript with timestamps and correction memory
Export TXT, SRT, VTT, Markdown, and DOCX where supported
Generate summaries, topics, quotes, posts, notes, and scripts
Save every output as a reusable workspace asset
This will use 5 credits. Failed jobs are refunded automatically.Starter Credits help you test the workflow. Pro and credit packs unlock longer media, uploads, recordings, advanced exports, glossary memory, and AI outputs.
Upload video files
YouTube and social links
Speech to text
Chinese transcript output
AI translation workflow
Make English video searchable in Chinese
Use this page for lessons, webinars, interviews, creator research, social videos, and long recordings where you need the spoken content in Chinese.
Translate with context
Keep the original video, transcript, and Chinese translation connected so quotes and context stay traceable.
Reuse the result
Summarize the translated transcript, export it, or ask AI for quotes, scripts, notes, and answers.
How it works
From English video to a Chinese transcript
01
Add your source
Upload a video file or paste a supported public video link from YouTube or social platforms.
02
Create the transcript
YTD.APP extracts or generates the English transcript and keeps it connected to the original video.
03
Translate and continue
Translate the transcript into Chinese, then summarize, export, save, or turn the video into reusable notes.
Keep English and Chinese together
YTD.APP is designed for more than one-off translation. Keep the source, transcript, Chinese translation, summaries, and AI answers in one project.