Zoe
Grade B Pocket🇺🇸 American English · ♀ Female Voice
About the Zoe Voice
Zoe is a female American English AI voice rated B on the OfflineTTS quality scale. Speech synthesis runs in your browser with no signup or per-character fees.
Voice character: Clear, Professional
Best for: Business & presentations
How to use the Zoe voice:
- Open the TTS tool
- "Zoe" will be automatically selected in the voice picker
- Type or paste your text (up to 50,000 characters per batch)
- Click generate — speech is created locally on your device
- Download as uncompressed WAV or compact MP3
Quality rating explained: B is a catalog discovery label, not a measured MOS score, a public leaderboard position, or a guarantee for your script. Audition names, numbers, pacing, and chunk joins before publishing.
The Zoe voice runs on Pocket TTS (100M parameter model) with on-device audio synthesis. After model assets download, speech is generated locally in your browser.
Preview transcript: the sample player above reads: “I consent to my voice being used for voice cloning. Gleason also performed in other media. He made the opening day roster.” Listen to that clip before generating your own text; it is the shortest way to judge pronunciation, pace, and whether the American English phonemization path fits your script.
Reviewing American English text with this preset: American English is stress-timed, so an unnatural emphasis can make an otherwise clean render sound wrong. Check contractions, acronyms (spoken as letters or as a word), dates, and dollar amounts, and keep one sentence per line when a long script starts to drift.
Grade context: A B grade describes a usable preset that benefits from a short audition. Expect the occasional clipped word or uneven emphasis that a script edit can fix.
What the browser downloads: Pocket TTS bundles about 146 MB of assets and runs a 100M parameter model in the tab. The first generation downloads the bundle, later visits reuse the browser cache, and clearing site data removes it.
Asset identity: this preset maps to the cached asset fingerprint ky3973, so it can be told apart from a same-named voice on another engine even when the label in the picker looks identical.
Other American English voices: Heart (female, grade A), Bella (female, grade A-), Nicole (female, grade B-). Switching between them on the same sentence is the fastest way to hear whether one suits the script better.
Explore other American English voices or browse the complete voice library for your project.
Best For: Business & presentations
Zoe's clear, professional tone is perfect for business presentations, tutorials, product reviews, and any content that needs an authoritative, trustworthy voice.
Generate speech with Zoe now →Related Voices
Zoe Voice — Frequently Asked Questions
Is the Zoe voice free to use?
Yes. The Zoe voice is completely free. It runs in your browser with no API key, no signup, and no subscription limits. OfflineTTS has no per-character charge. Device resources, model downloads, and review time remain constraints.
Does the Zoe voice work offline?
Yes. After the initial model download is cached in your browser, the Zoe voice can generate speech completely offline without internet connectivity.
What quality rating does the Zoe voice have?
The catalog label B is an editorial discovery aid, not a standardized listening benchmark. Review your actual output for pronunciation, artifacts, pacing, and suitability.
Can I export WAV and MP3 with Zoe?
Yes. After generating speech with Zoe, you can download uncompressed 24kHz WAV files for studio editing or compressed MP3 files for sharing and publishing.
Can I use the Zoe voice for commercial projects?
Review the selected model and voice asset license, source-text rights, and any reference recording permissions before commercial use. Software licenses do not grant every speaker or copyright permission. See our Transparency page and Terms.
Ready to use Zoe?
Experience natural American English speech synthesis in your browser with zero setup or character fees.
Open Zoe Voice in TTS Studio →