Developer Tools
Parallax Free Online MKV Player
Last updated 2026-06-08 · benchmark measured 2026-08-19 — deterministic & reproducible
Parallax is a free online MKV player and private browser video player for MKV, MP4, WebM, AVI, TS, MP3, FLAC, and Ogg files powered by FFmpeg WASM.
Is Parallax Free Online MKV Player production-ready?
Legit.Show scores Parallax Free Online MKV Player 62 out of 100 — the simple average of its 5 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Parallax Free Online MKV Player (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Standards; its weakest is Privacy. 5 of the seven frames returned a score; Performance and Accessibility were not measurable on this service and are recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.
The 7 Frames
- Performance — not measurable on this service (null — not scored as 0)
- Accessibility — not measurable on this service (null — not scored as 0)
- Security — 35/100
- Privacy — 0/100
- Reliability — 75/100
- Standards — 100/100
- Discoverability — 100/100
What we measured
- Security headers present: X-Content-Type-Options.
- No Content-Security-Policy and no HSTS.
- Served over HTTPS with a valid certificate.
- Real Lighthouse performance run — 714 ms to first byte.
- 1 of 1 sampled routes reachable.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
- Discoverable: structured data, sitemap, OpenGraph image, canonical URL.
Visit Parallax Free Online MKV Player → · Alternatives to Parallax Free Online MKV Player → · How this was measured →