Bulk AI Text to Speech & SRT Subtitle Generator

Overview

Convert TXT scripts into AI voiceovers and matching SRT subtitles in bulk.

This feature relies on Microsoft Cloud Services. Network stability may affect speed.

Best Use Cases

  • Generate AI voiceovers from many scripts.
  • Create matching SRT subtitle files.
  • Prepare narration for TikTok, Shorts, and Reels.
  • Batch process scripts with consistent voice settings.

Basic Workflow

  1. Open HapiCut Pro and choose "Bulk AI Text to Speech & SRT Subtitle Generator".
  2. Select the source folder or project files.
  3. Configure the key settings for the batch job.
  4. Choose a separate output folder.
  5. Save settings, run the task, and review the logs.

Key Settings

  • Temporary Workspace
  • TXT folder
  • Timecoding Granularity
  • Language and voice
  • Rate, pitch, and volume
  • Output mode

Output Notes

The source files are kept unchanged when you use a separate output folder. Run a small test before processing a large batch.

FAQ

Why did the output count differ from the maximum setting?

The final count can be limited by source files, matching rules, duration, duplicate rules, or skipped unsupported files.

Can I reuse the same settings?

Yes. Save the configuration and reuse it for repeated batch workflows.

Tips

  • Keep input folders clean and consistently named.
  • Use a dedicated output folder for every batch.
  • Review logs after each run before deleting source material.