SRT Speaker subtitles to audio

SRT Speaker subtitles to audio

Voice over vtt or srt files

2 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • December 2, 2022
  • April 9, 2026

Features

SRT Speaker subtitles to audio screenshot #1 for iPhone
SRT Speaker subtitles to audio screenshot #2 for iPhone
SRT Speaker subtitles to audio screenshot #3 for iPhone
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About

This app converts subtitle files (SRT/VTT) into audio using your device's text-to-speech engine. It automatically syncs speech tempo with subtitle timestamps for movie dubbing or creating audio tracks in different languages. Premium features include speech rate acceleration and double-pass syncing.

βœ“Convert SRT/VTT to audio
βœ“Automatic voiceover/dubbing
βœ“Speech tempo synchronization
βœ“Clean SRT files from HTML
βœ“Premium speech rate acceleration
βœ“Double pass syncing
Show original description

What's New in SRT Speaker subtitles to audio

1.12

April 9, 2026

Batch mode help message corrected

1

In-App Purchases

$2.99

Premium mode for SRT Speaker

Activate Premium mode for SRT Speaker

User reviews

Audio from voice not working in Mac OS 26.2

For some reason no audio can be heard from Voices. Even when inside preferences and testing a voice rate etc.

Been a great product ben using for years.

Great App

This app saves a lot of effort to translate text in srt format to voice. But It would be better if the speed of voice may adapt to the length of each paragraph automatically so that the continuity between adjoining paragraphs can be retained.

Response from developer

Go to Settings (upper right menu) set the max and normal speech rate in tts settings. Then use Acceleration that adapts speed of voice for each paragraph, also you can use Double pass option for better result.

Developer apps

FAQ

What is SRT Speaker?

SRT Speaker is a utility app that converts subtitle files (SRT or VTT) into audio files using your device's text-to-speech engine. It's designed for creating automatic voiceovers or dubbing for movies and videos.

How does SRT Speaker synchronize audio with subtitles?

SRT Speaker automatically controls the tempo of the speech to match the timestamps in the subtitle file, ensuring synchronization. The premium 'Double pass' feature further enhances this timing accuracy.

What are the premium features in SRT Speaker?

The premium mode unlocks the 'speech rate Acceleration' feature, allowing you to adjust how quickly the text is read. It also enables the 'Double pass' feature for improved synchronization between subtitles and the generated audio.

Can SRT Speaker clean up subtitle files?

Yes, SRT Speaker can clean SRT files by removing HTML tags and other formatting elements, ensuring cleaner text for the text-to-speech engine.

What devices does SRT Speaker support?

SRT Speaker is available on Mac, iPhone, iPad, and iPod touch, making it versatile for different Apple devices.

How often is SRT Speaker updated?

The app was last updated on October 15, 2025, indicating active development and support. The latest version is 1.10.

What is the age rating for SRT Speaker?

SRT Speaker has an age rating of 4+, making it suitable for a wide range of users.

Does SRT Speaker have ads?

No, SRT Speaker does not contain advertisements. It is free to download and use, with optional in-app purchases for premium features.