Convert SRT Subtitles to Time-Synced AI Voiceover. · PegaVox.com

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Subtitle & Transcript Synthesis Mode

✦ Time-Synced Dubbing unlocks automatically when you paste, upload, or pick timestamped SRT, VTT, or JSON.

Selected Studio Voice

Select a studio voice from the catalog…

Speaking Speed1.00×

Voice Cloning Mode

✦ Exact original reference voice active (Hi-Fi continuation without style override).

Outputs 48 kHz WAV + MP3 + Synced Subtitles

💻Processing dozens of videos every day? Run unlimited local GPU batches with Omni Studio Offline →

Voice Catalog & Cloning0 / 0 voices

Loading studio voice catalog…

Popular Use Cases & Workflows

✦ Vietnamese Studio Voices ✦ Natural Studio Voices ✦ Timestamp-Locked SRT Narration ✦ Zero-Shot Voice Cloning ✦ US & UK Broadcast Voices ✦ Storytelling & Recap Voices

Explore Connected Studios

Social Video Downloader

No Watermark · HD MP4 & MP3

Word Timestamps · Speaker Split · SRT

AI Subtitle Translator

Pacing-Aware · Bilingual SRT

AI Vocal & Stem Remover

AI Stem Engine · 44.1 kHz Stereo SFX

AI Video Dubbing

AI Stem Ducking · Burned-In Captions

AI Image & 4K Upscaler

Photorealistic · 2K & 4K Crisp

Frequently Asked Questions

Can I use PegaVox without creating an account?

Yes. Guests can test Video Downloader, Speech to Text, AI Voice, and Media Converters right away with daily trial runs.

How do the free daily credits work?

Every account receives fresh daily credits at 00:00 UTC across all 13 active studios. Daily credits are always spent before any lifetime top-up pack.

How does one-click workflow chaining work?

When a studio finishes — such as saving a TikTok clip or transcribing speech — tap any Next Step button to pass your output directly into the next studio without re-uploading.