Speech to Text - Audio & Video Transcript Extraction Tool

Use advanced speech recognition technology to quickly convert the speech in audio and video into text

Click or drag files here to upload

Supports files up to 1024MB

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Text Extraction Application Scenarios

Yinzi AI provides professional speech-to-text services to meet your various text needs

Document Transcription

Extract text content from audio and video to quickly generate documents

Subtitle Creation

Automatically generate subtitle files to improve video production efficiency

Content Archiving

Convert audio and video content into text for easy archiving and retrieval

User Guide

Get audio and video transcripts in three easy steps

STEP

Upload Files

Click the upload file button to select music or video files, or drag and drop files into the dotted box, or copy the link shared on short video platforms such as Douyin and Kuaishou into the input box

STEP

Wait for Processing

A processing progress bar will be displayed on the right after uploading. The waiting time varies depending on the file size, usually taking about 30 seconds to 5 minutes to complete processing

STEP

Download Vocal MP3

After processing, the download list will automatically expand. You can listen online or click the free download button to download the file

Quick Tools

(If you have other tool needs, please contact customer service)

Track Separation

Accurately separates original music, vocals, and accompaniment from music or video files through AI technology, generating three independent audio files

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Deduct 30 sound units at once within 3 minutes

Increase 15 sound units for every 1 minute exceeded

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Extract Vocals

Extract the vocal part from audio and video and convert it into an MP3 file through AI technology

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Deduct 20 sound units at once within 3 minutes

Increase 15 sound units for every 1 minute exceeded

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Extract Accompaniment

Extract the accompaniment part from audio and video and convert it into an MP3 file through AI technology

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Deduct 20 sound units at once within 3 minutes

Increase 15 sound units for every 1 minute exceeded

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Audio and Video Script (Subtitle) Extraction

Convert the dialogue or vocals in audio and video into text files through AI technology, quickly realizing the text conversion of audio and video content

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Deduct 20 sound units at once within 3 minutes

Increase 15 sound units for every 1 minute exceeded

Try Now