Help Documentation
Learn how to use the video text extraction tool, view user guide and FAQs
User Guide
1
Select File
Click upload area or drag files to specified location, support audio and video files
2
Start Processing
Click "Start Processing" button, the system will automatically extract audio and convert to text
3
View Results
After processing, the extracted text will be displayed in the results area, support online editing
4
Export Text
You can copy text to clipboard or download as text file to local storage
Supported File Formats
Audio Formats
抖音小红书快手B站微博视频号知乎西瓜视频
Video Formats
标题/正文视频文件音频MP3视频文案封面图片图集
Frequently Asked Questions
Is AnyToCopy free to use?
Yes, AnyToCopy is completely free, no login required, and supports both web and mobile access.
Are there time or size limits for video text extraction?
Video text extraction (speech recognition) currently supports videos within 1 hour or 1GB. Basic information like title, content, video links, and image galleries have no time limits.
How long does video text extraction take?
Basic information like title, content, and video links are extracted within seconds. Video text extraction (speech-to-text) requires server storage and analysis, typically taking 30 seconds to a few minutes depending on video length.
How accurate is video text recognition?
Our proprietary speech recognition model achieves over 95% accuracy for videos with clear audio. However, unclear audio, high noise, or loud background music may affect extraction accuracy, potentially causing repeated phrases or typos.
Which languages are supported for video text extraction?
Video text extraction currently supports all languages without restrictions. If you encounter language recognition errors, please contact us at zhidejianli@163.com.
What types of content can be extracted?
AnyToCopy can extract video titles, content, video files, audio files (MP3), video text (speech-to-text), covers, and image galleries. Image posts can extract titles, content, and all images.
Why is some video text extraction inaccurate?
Extraction accuracy is affected by audio quality. Unclear audio, high noise, or loud background music may cause repeated phrases or typos. We recommend selecting videos with clear audio for extraction.
Technical Support
Feedback
Your suggestions are important to us and help us improve our product