Skip to main content


Split SRT File Tool


Need to break up a massive subtitle file? Maybe for uploading limits, multi-part videos, or easier collaborative editing? This splitter divides your SRT intelligently at the points you specify, maintaining proper numbering and timing in each part. Clean breaks, no broken subtitles.


How the Split SRT File Tool works


Upload your complete SRT file and define split points – by time, number of subtitles, or file size. The splitter creates separate files for each segment, maintaining continuous numbering within each file. Options include overlapping the last few subtitles for continuity or clean breaks. Each output file is properly formatted and immediately usable. Essential for breaking down feature-length subtitle files or creating chapter-based splits.

Long subtitle files can be unwieldy. Splitting them enables easier editing, sharing with team members working on different sections, or conforming to platform limitations. Unlike simple text splitting, this maintains subtitle integrity – no cutting subtitles mid-sentence, proper renumbering, and optional overlap for context. Professional subtitlers use this for workflow management and quality control.



Meet the fastest voice-to-text for professionals


WriteVoice turns your voice into clean, punctuated text that works in any app. Create and ship faster without typing. Your first step was Split SRT File Tool; your next step is instant dictation with WriteVoice.



A blazing-fast voice dictation

Press a hotkey and talk. WriteVoice inserts accurate, formatted text into any app, no context switching


Works in any app

Press one hotkey and speak; your words appear as clean, punctuated text in Slack, Gmail, Docs, Jira, Notion, and VS Code—no context switching, just speed with writevoice

Accurate, multilingual, and smart

97%+ recognition, smart punctuation, and 99+ languages so your ideas land first try, built for teams and pros.

Private by default

Zero retention, audio and text are discarded instantly, with on-device controls so you can dictate sensitive work confidently.



Start with Split SRT File Tool, then level up to WriteVoice.io