Text to Subtitles Generator – Convert TXT to SRT, VTT & ASS Online

Text to Subtitles

Upload or Paste TXT → Split → Generate and Download SRT / VTT / ASS

Text Input & Upload

Support Drag & Drop .txt, or Paste / Manual Input

Drag and drop TXT here, or click to upload

Supports plain TXT files only

Generation Configuration

Set splitting method and time parameters

Split Mode

Reading Rate (Chars/Sec)

Min/Max Duration (Sec)

Min Gap (Sec)

Subtitle Editor

Edit start/end time and text for each entry

Preview Results

User Guide

Supports uploading .txt files or pasting text manually. The dropzone validates file types and content.
Smart split prioritizes punctuation, merging short segments or splitting long ones for better readability.
Duration is estimated based on "Reading Rate", constrained by "Min/Max Duration".
Reading Rate: Duration = Char Count / Rate. E.g., 16 chars at 8 chars/sec = 2 seconds display time.
Min/Max Duration: Sets the lower and upper bounds for display time.
Min Gap: Forces a minimum delay between two subtitle entries.
For inquiries, contact: iticu@qq.com