Five workflows. One tool. Any language.
VoiceUp is an AI production studio. Dub videos, narrate scripts, convert slides to video, voice-over screen recordings, and assemble multi-scene productions — all from your browser.
What you can build
Any video or audio file
AI transcribes → you edit transcript & translation → pick voice
Dubbed video in a new language, with your cloned voice
~8 minutes for a 5-minute video
Written script or pasted text
Edit segments → choose voice per segment → generate
Professional narrated audio file
~3 minutes per script
PPTX or PDF slide deck
AI extracts slides → you write or edit narration per slide → pick voice
Narrated MP4 video of your presentation
~5 minutes for a 20-slide deck
Screen recording + your typed script
Upload video → type what you want said → AI narrates
Video with professional voiceover — no mic needed
~4 minutes per demo
Multiple dubbed or narrated scenes
Select scenes in order → give it a title → merge
One finished video with chapter markers
~2 minutes to assemble
Why VoiceUp
No other tool does all five.
Dubbing tools don't do scripts. Script tools don't do slides. Slide tools don't assemble movies. VoiceUp does all of it — in one place.
Edit at every step
Fix the transcript, edit the translation, approve before dubbing
Your voice, any language
Clone your voice from 30 seconds of audio — speak in 20+ languages
Slides to narrated video
Upload PPTX or PDF, AI narrates each slide, export as MP4
Script to professional audio
Type your script, pick a voice, download narrated audio
Multi-scene movie assembly
Combine scenes into one video with chapter markers
Batch translate
One upload, 20 languages — each translation editable before dubbing
Script + dub + slides + assemble + translate — all in one tool, from $15/month (launch pricing).
Your production pipeline
Write it. Voice it. Ship it.
Every step is editable. Every output is yours to control. When you're done, assemble everything into one finished production.
01
Write or upload
Start with a script, video, audio file, or slide deck — whatever you have.
02
AI processes it
Automatic transcription, slide extraction, or segment your script — ready for editing.
03
Edit everything
Fix the transcript, localize the translation, adjust phrasing for each market.
04
Voice it
Pick from basic, neural, or premium voices — or clone your own voice in any language.
05
Assemble and ship
Export your video, or combine scenes into a multi-chapter production.
See it in action
1 — Dub any video into a new language
2 — Turn slides into a narrated video
3 — One voice clone, four languages
4 — Hear the voice quality difference
Ready to produce?
Upload a file, write a script, or drop in a slide deck. See results in under a minute.