Quantum Subtitle
Products
Subtitle Tools
Subtitle Extractor
Intelligently extract hardcoded subtitles from any video, quickly and accurately.
Subtitle Translator
Easily translate SRT subtitles into multiple languages while preserving timestamps and formatting.
Speech Recognition
Next-gen AI multilingual speech-to-text with speaker diarization and audio event detection.
Video Tools
Translation & Dubbing
NEW
Upload video or audio, translate and dub the original speech into your target language, and download the dubbed media and subtitles.
Add Subtitles to Video
One-click to add bilingual, translated, or original subtitles to videos, export ready-to-share videos without editing, and get subtitle files.
Subtitle & Text Watermark Remover
Remove hardcoded subtitles and text watermarks from videos with AI technology
Music Vocal Separation
Accurately separate vocals and accompaniment with one click to quickly get high-quality backing tracks or clean vocal tracks.
Other Tools
VoiceBoo Text to Speech
HOT
Quantum OCR
Subtitle Snapshot Editor
Local Subtitle Viewer
Pricing
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Subtitle & Text Watermark Remover
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Remove hardcoded subtitles and text watermarks from videos with AI technology
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