AI & Agents
FreeTTS.ai
Last updated 2026-07-29 · benchmark measured 2026-07-29 — deterministic & reproducible
Free online text-to-speech tool with 322 voices across 75 languages.
Overall production-readiness score — reserved
Legit.Show benchmarked FreeTTS.ai across all seven frames. The single overall score is shown to the verified maker; the frame-by-frame breakdown is public below.
Is FreeTTS.ai production-ready?
Legit.Show ran its deterministic 7-Frame production-readiness benchmark on FreeTTS.ai (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Security. The per-frame breakdown is public on the Legit.Show listing; the single overall production-readiness score is reserved for the verified maker.
The 7 Frames
- Performance — 64/100
- Accessibility — 95/100
- Security — 60/100
- Privacy — 75/100
- Reliability — 100/100
- Standards — 94/100
- Discoverability — 100/100
What we measured
- Security headers present: X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 430 ms to first byte.
- Returns a proper 404 for unknown routes.
- 3 of 3 sampled routes reachable.
- Has a reachable privacy policy.
- Sets cookies / loads scripts with no consent prompt.
Who it's for
Content creators · Podcast producers · Accessibility advocates · Students · General users
Pricing
Free, 50 free daily generations; additional generations require sign-up