Free vs paid AI voice tools for faceless videos (2026)
You can narrate faceless videos for $0, but “free” comes with trade-offs in voice quality, limits and, most importantly, licensing. Here are three realistic routes compared, based on each project’s official pages (checked October 9, 2026).
The three routes
| Piper (local, open source) | Google Cloud Text-to-Speech | ElevenLabs | |
|---|---|---|---|
| Cost | $0, runs on your computer | Free monthly allowance, then per character | Free plan, paid from $6/month |
| Free allowance | Unlimited (your own CPU) | 4M characters/month for Standard and WaveNet voices; 1M for Neural2, Studio and Chirp 3: HD voices | 10,000 credits/month (~10 min of TTS) |
| Price after free | n/a | e.g. $4 per 1M characters (Standard/WaveNet), $16 per 1M (Neural2), $30 per 1M (Chirp 3: HD) | Starter $6 (30k credits), Creator $22 (121k credits) |
| Setup | pip install piper-tts, download a voice | Google Cloud account; billing must be enabled | Web app, no install |
| Voice cloning | Train your own (advanced) | “Instant custom voice” is a paid SKU ($60 per 1M characters) | Instant cloning from Starter; professional cloning from Creator |
| Commercial use | Depends on the voice model’s license (see below) | Covered by your Google Cloud agreement | Commercial license listed from Starter |
Sources: Piper on GitHub, Google Cloud TTS pricing, ElevenLabs pricing.
The licensing catch with free local voices
Piper is a “fast and local neural text-to-speech engine”, and you install it with pip install piper-tts. The engine is free. But each voice is trained on a dataset with its own license, listed on that voice’s model card in the piper-voices repository. When we checked a handful of US English voices, the licenses varied a lot:
| Voice (en_US) | Dataset license on the model card |
|---|---|
| joe (medium) | CC0 |
| libritts_r (medium) | CC BY 4.0 |
| ryan (medium) | CC BY-NC-SA 4.0 (non-commercial) |
| hfc_male / hfc_female (medium) | CC BY-NC-SA 4.0 (non-commercial) |
| lessac (medium) | Blizzard 2013 data license (a restricted license for the Lessac/Voice Factory recordings) |
So the popular default voices aren’t automatically fine for a monetized channel. If you go the free local route, pick a voice whose model card shows a permissive license (CC0 or CC BY, with attribution for CC BY) and keep a note of it. This isn’t legal advice. When in doubt, read the license.
When free is enough
- Draft narration and timing. A local voice is perfect for laying out timing before you pay for a final take.
- Tutorials where the screen is the star. If viewers are watching a screen recording, a clear, neutral voice may be all you need.
- High volume on a $0 budget. Google’s 1–4M free characters a month is a lot of short scripts (a ~600-character Short is 0.06% of 1M), as long as you’re comfortable enabling billing.
When paid is worth it
- Emotion and pacing matter, e.g. storytelling, hooks, or a recognizable “channel voice”.
- You want your own voice cloned. YouTube says cloning your own voice for voiceovers doesn’t need an AI disclosure (YouTube Help).
- You need clear commercial terms without license research per voice. ElevenLabs lists the commercial license from Starter at $6/month; see our ElevenLabs pricing breakdown.
Our plan
We draft with a CC0 Piper voice (free, local) and will compare it against Google and ElevenLabs voices on the same scripts. Results and audio samples will be added here once the tests are done.
Disclosure: we are an independent affiliate of ElevenLabs and may receive compensation for referrals made through this link. Piper and Google Cloud links are not affiliate links.
Sources
- Piper (OHF-Voice/piper1-gpl): https://github.com/OHF-Voice/piper1-gpl
- Piper voice model cards: https://huggingface.co/rhasspy/piper-voices
- Google Cloud Text-to-Speech pricing: https://cloud.google.com/text-to-speech/pricing
- ElevenLabs pricing: https://elevenlabs.io/pricing
- YouTube, Disclosing use of GenAI content: https://support.google.com/youtube/answer/14328491
All checked October 9, 2026.