Subtitle Splitter
Divide your subtitle files by time intervals or number of parts. Perfect for long videos, TV series, or when you need to distribute subtitle files across multiple segments.
Split Your Subtitle Files
Upload your subtitle files and choose how to split them
Drag & drop subtitle files here, or click to select
Supports SRT, VTT, and ASS formats
How to Split Subtitle Files
Follow these simple steps to precisely split your subtitle files
Select Files
Upload subtitle files. Supports SRT, VTT, ASS, SSA, SMI, SUB, TXT formats.
Tip:
You can drag and drop files directly to the upload area, or click the select files button. Supports subtitle files up to 50MB.
Choose Split Method
Select split by time interval or by segment count
Tip:
Time-based splitting is ideal for fixed-duration video segments, while segment-based splitting divides long content into equal parts.
Set Split Parameters
Configure specific parameters based on your chosen method
Tip:
Time intervals are in minutes, segment count is the number of files you want to create. You can preview the split effect after setting.
Download Split Results
Download the split subtitle files
Tip:
Each split file's timestamps are automatically reset, and filenames include sequence numbers for easy identification and use.
No registration required, completely free to use
Powerful Splitting Features
Why choose our subtitle splitter
Multiple Split Methods
Split by time intervals or divide into equal parts based on your needs
Privacy First
All processing happens in your browser, files never leave your computer
Multi-format Support
Support for SRT, VTT, ASS and other popular subtitle formats
About Our Subtitle Split Tool
Our free online subtitle split tool is the most professional solution for precisely dividing large subtitle files into smaller segments. Whether you need to split long video subtitles by time intervals or divide complete movie subtitles into multiple parts, our tool maintains timing accuracy and format integrity for each segment.
Supported Split Methods
Our split tool supports multiple flexible splitting modes:
- Split by time interval - Set fixed time duration for automatic subtitle splitting
- Split by segment count - Divide subtitles equally into specified number of parts
- Smart split points - Automatically identify suitable split positions to avoid cutting dialogue
Our Tool Advantages
Our subtitle split tool provides professional-grade splitting capabilities:
- Precise timestamp reset, each segment is independently usable
- Maintains original subtitle format and styling unchanged
- Local processing ensures file privacy and data security
Frequently Asked Questions
How does the time-based splitting work?
Time-based splitting divides your subtitle file into segments based on a specified time interval. For example, if you set 5 minutes, the subtitle will be split every 5 minutes of video time, creating continuous time segments.
What's the difference between time-based and count-based splitting?
Time-based splitting creates segments of equal duration, while count-based splitting divides the subtitle into a specified number of parts with roughly equal amounts of subtitle entries. The choice depends on your specific needs.
Are timestamps adjusted in the split files?
Yes, each split file starts with timestamps reset to 00:00:00, making each segment independent and ready to use without manual adjustment.
Can I split subtitles for TV series episodes?
Absolutely! This tool is perfect for splitting long subtitle files into individual episodes or segments, especially useful for TV series and long video content.
What's the maximum file size supported?
You can upload subtitle files up to 50MB in size. This is sufficient for even very long subtitle files, including complete movies or multi-episode TV series.
Do split files preserve the original format?
Yes, split files maintain the same format and styling information as the original file, just with the content divided into multiple independent files.
Ready to split your subtitle files?
Join thousands of users who trust our free splitting tool to organize and manage their subtitle files.
Start Splitting Subtitles