LRC to ASS Converter
Quickly convert LRC files to ASS format, supporting single/batch file uploads and text input
LRC to ASS Conversion
Upload single or multiple LRC files, or directly input LRC content, convert to ASS format with one click
Three Conversion Methods
Text Input
Directly input or paste LRC content into the text box
Single File Upload
Click to select or drag a single LRC file, content will display in the text box
Batch File Upload
Click to select or drag multiple LRC files, automatically batch process
File Upload Methods
- Click to Upload：Click 'Select File' button to choose files from file browser
- Drag to Upload：Directly drag LRC files to the upload area
- Multi-file Support：Batch upload mode supports selecting or dragging multiple files simultaneously
- Real-time Feedback：Upload area will highlight during drag
Batch Processing Feature
- Simultaneously process multiple LRC files for batch conversion
- Click the eye icon to view individual file conversion results
- Download each converted ASS file separately
- Batch download all successfully converted files (automatically packaged as ZIP)
- Support removing individual files or clearing the entire list
LRC Format Description
.lrcLRC is a timestamped lyrics format, supporting various time formats and empty lines
[00:12.50]This is the first line of lyrics [00:15.30]This is the second line of lyrics [00:18.20] [01:25.117]Supports millisecond format
* Supports lines with only timestamps and no content, automatically skips empty lines during conversion
ASS Format Description
.assASS (Advanced SubStation Alpha) is an advanced subtitle format, supporting rich styles and effects
[V4+ Styles] Format: Name, Fontname, Fontsize, PrimaryColour... Style: Default,Arial,20,&Hffffff,&Hffffff,&H0,&H0,0,0,0,0... [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,0:00:12.50,0:00:15.30,Default,,0,0,0,,This is the first line of lyrics
About LRC to ASS Conversion Tool
LRC to ASS converter is designed for professional video producers and subtitle enthusiasts, capable of converting simple LRC lyrics files to powerful ASS subtitle format. Converted ASS files support rich style settings, effect production, and precise subtitle control.
[Script Info] Title: Converted from LRC ScriptType: v4.00+ WrapStyle: 0 PlayDepth: 0 [V4+ Styles] Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding Style: Default,Arial,20,&Hffffff,&Hffffff,&H0,&H0,0,0,0,0,100,100,0,0,1,2,0,2,10,10,10,1 [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,0:00:00.42,0:00:03.60,Default,,0,0,0,,I heard the whole city as one song Dialogue: 0,0:00:03.60,0:00:07.15,Default,,0,0,0,,The street you walked down is still lit Dialogue: 0,0:00:07.15,0:00:11.00,Default,,0,0,0,,The wind scattered the words I never finished Dialogue: 0,0:00:11.00,0:00:14.00,Default,,0,0,0,,We are all waiting for the next season
Core Features
Advanced Format Support
Convert to ASS (Advanced SubStation Alpha) advanced subtitle format, supporting rich style and effect settings
Precision Time Synchronization
Maintain the precision of the original LRC file's time axis, ensuring perfect synchronization of subtitles and music
Style Customization
Support fine adjustment of various subtitle style parameters such as font, color, position, size
Professional Software Compatibility
Fully compatible with professional subtitle editing software such as Aegisub, Subtitle Edit, supporting further editing
Batch Processing
Supports simultaneous upload and conversion of multiple files, greatly improving work efficiency and saving time costs
Template Presets
Provide various commonly used ASS subtitle style templates, allowing users to quickly apply professional effects
Application Scenarios
Anime and Film Production
Produce professional effect subtitles for animation and anime adapted films, enhancing visual effects and audience experience
Open the toolProfessional Film Production
Provide high-quality subtitle production support for movies, TV series, documentaries, and other professional film works
Open the toolCreative Effect Subtitles
Produce various sophisticated subtitle effects such as gradient, movement, color change, rotation, enhancing content appeal
Open the toolInternationalization Subtitles
Produce multi-language subtitles with different positions and styles for multilingual content, supporting global distribution
Open the toolEntertainment Application Production
Produce effect lyrics subtitles for karaoke applications and music games, enhancing interactive experience
Open the toolEducational Content Production
Produce subtitles with highlighted key points and rich layers for online education, skill training, and other educational videos
Open the toolFormat Comparison Analysis
LRC Format
LRC is a simple lyrics format mainly containing time markers and text content
- Simple format, easy to edit
- Small file size
- Precise time markers
- Widely supported by music players
ASS Format
ASS (Advanced SubStation Alpha) is a powerful advanced subtitle format supporting rich styles and effects
- Supports complex subtitle style settings
- Can produce various subtitle effects
- Precise control of subtitle position and time
- Widely supported by professional subtitle software
- Supports multi-layer subtitles and complex layouts
LRC Format
LRC is a simple lyrics format mainly containing time markers and text content
- Does not support subtitle style settings
- Cannot control subtitle position
- Does not support effect production
- Relatively simple functionality
ASS Format
ASS (Advanced SubStation Alpha) is a powerful advanced subtitle format supporting rich styles and effects
- Relatively complex format
- High learning cost
- Large file size
- Limited support by ordinary players
Technical Specifications
LRC Format Technical Specifications
- Time format: [minute:second.centisecond] lyrics text
- Character encoding: UTF-8
- File extension: .lrc
- Structure: linear time sequence
ASS Format Technical Specifications
- Time format: hour:minute:second.centisecond
- Character encoding: UTF-8
- File extension: .ass
- Includes: script information, style definition, event sequence
- Supports: font, color, position, effects, and other advanced settings
Frequently Asked Questions
About LRC to ASS Conversion Tool
LRC to ASS converter is designed for professional video producers and subtitle enthusiasts, capable of converting simple LRC lyrics files to powerful ASS subtitle format. Converted ASS files support rich style settings, effect production, and precise subtitle control.
- Free credits on signup
- Bilingual lyrics output
- MP3 / WAV / FLAC supported