4K UHD Video Upscaler
Upload MP4 or MOV footage (under 40s, up to 500 MiB) and enhance sharpness, texture, and clarity up to 3840px 4K UHD.
Optical 4K UHD · Upload MP4 / MOV
Optical 4K UHD Super-Resolution
Enhance facial clarity, textures, and edge sharpness up to 3840px for product shots, Reels, and B-Roll under 40s.
Popular Use Cases & Workflows
Explore Connected Studios
Social Video Downloader
No Watermark · HD MP4 & MP3Speech to Text
Word Timestamps · Speaker Split · SRTAI Subtitle Translator
Pacing-Aware · Bilingual SRTAI Voice & Cloning
Studio Voices · Time-Synced SRTAI Vocal & Stem Remover
AI Stem Engine · 44.1 kHz Stereo SFXAI Video Dubbing
AI Stem Ducking · Burned-In CaptionsFrequently 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.