Local voice generation. Unlimited, for a flat $4/mo.

Traditional AI voice labs meter every character you generate. Usovo runs voice generation locally on your Mac, so the cost isn't metered at all — it's the cheapest voice generation gets, because nothing is being rented.

Download for Mac
Runs open models locally·Speech·Voice cloning·Long-form audio

Studios

Your audio, orchestrated at home

Speech and long-form are ready today — royalty-free, and never leaving your Mac. Music and Foley are next.

Speech & voice

“…and the door, at last, was hers to open.”

Narrator · cloned live at your mic · local

Narration that stays yours

Dialogue, narration and cloned voices — recorded nowhere but your own disk.

Painting: tulip fieldComing soon

Music, on the way

Scores that will hold together across a whole game or channel — one style, endless takes.

Long-form

Audiobook · 80,000 characters

Elsewhere ≈ $48 · here, included

Audiobooks that run overnight

Long-form runs the cloud bills by the character — queue a whole audiobook overnight instead. Foley and sound effects are next.

AI that understands ownership.

Usovo is a wordplay on habere et usu — to own and to use. Everything generated is royalty-free, unlimited on the free plan, and produced by your hardware, on your hours.

Royalty-free, even on Free✓
Your voice never uploads anywhere✓
Batch runs in the background✓
Works fully offline✓
Painting: a figure among flowers

Built for abundance, not anxiety

Infinite

No scaling anxiety

Generations on the free plan. Unlimited is the baseline, not the upsell.

0

Nothing to watch

Usage meters, credits or tokens. There is no counter running.

100%

Private by geometry

Generated on your machine. There is nowhere for your data to be upload to.

Why local

The cloud charges rent. Your Mac already paid.

Open models were meant for everyone, then stopped at developers. Usovo carries them the last mile — no terminal, no dependencies, no per-generation bill.

No scaling anxiety

Flat pricing means a productive month costs the same as a quiet one. Working harder is rewarded, not billed.

First on Apple silicon

Speech models that famously don’t run on Mac, re-engineered so they do — and quickly. Music is next.

Private by default

Prompts, drafts and your voices stay on the machine. Nothing is uploaded because nothing needs to be.

Works your hours

Queue a night of renders and go to bed. It’s your hardware; it runs in the background.

Pricing

One decision, not a calculator

Two plans, both unlimited. Pay for bigger features, never for using them more.

Free

$0

forever

✓ Unlimited speech✓ Sound effects & music — coming soon✓ Royalty-free, always✓ Fully offline
Download free
Most useful

Pro

$4/mo

flat — still unlimited

✓ Everything in Free✓ Long-form audio & audiobooks✓ Voice cloning✓ Batch & overnight runs
Go Studio

See how Usovo stacks up

UsovoCloud tools
Pricing modelFlat monthly feeMetered by credit
GenerationsUnlimitedMetered credits
Where audio is madeYour Mac, offlineTheir cloud
Voice CloningIncluded, never uploadedExtra credits, uploaded to cloud
Royalty-free on free planAlwaysOften not
80k-character audiobookIncluded≈ $48
Works offlineYesNo
Painting: a swimmer beneath bright water

From the beta cohort

“I just love generating voiceovers and audiobooks on the fly!”

— Audio book listener, beta cohort

Painting: a blue car in a field of flowers

Habere et usu.
Own, and use.

Download for Mac — Apple silicon

FAQ

Ask away

Everything else lives in the manifesto — or write to us directly.

Yes. Generation happens on your own hardware, so there is no per-use cost for us to pass on. The free plan has no caps; Studio adds bigger features, not bigger allowances.

Any Apple silicon Mac (M1 and later). Models are re-engineered for the Apple GPU — speech today, with music and sound effects next.

Everything you generate is yours to use commercially — on the free plan too. No attribution, no license tiers.

Nowhere. Prompts, drafts and cloned voices stay on your disk. Usovo works fully offline once models are downloaded.

Only one that can consent live, at your microphone. Cloning starts with the speaker recording themselves reading a consent phrase aloud — there’s no upload path, so a voice can’t be cloned from someone else’s existing audio. That rules out celebrities, public figures, or anyone who isn’t in the room consenting when you hit record.

They meter the cloud; you rent every generation. Usovo runs locally with flat pricing — an 80k-character audiobook that costs about $48 elsewhere is simply included.