AI & Agents
ITransBook
Last updated 2026-06-17 · benchmark measured 2026-07-31 — deterministic & reproducible
Local-first desktop app for AI translation and chat with full data privacy.
Is ITransBook production-ready?
Legit.Show scores ITransBook 78 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on ITransBook (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Privacy; its weakest is Discoverability. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — 79/100
- Accessibility — 88/100
- Security — 45/100
- Privacy — 100/100
- Reliability — 100/100
- Standards — 92/100
- Discoverability — 45/100
What we measured
- Security headers present: X-Content-Type-Options, Referrer-Policy.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 539 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
Translators · Remote workers · Content creators · Privacy-conscious users · Polyglots
Pricing
Free plan available; VIP $99/year; VIP Plus $129/year with 50,000 credits; credit packages from $15 (10k credits) to $260 (300k credits)