Design & Creative
Concat: the open-source CapCut replacement.
Source: jub0t/Concat
Last updated 2026-09-18 · benchmark measured 2026-09-18 — deterministic & reproducible
Concat is an open-source video editor designed as a CapCut replacement.
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To cite this score: legit.show/s/gh-jub0t-concat/2026-09-18. That address never changes; this page moves with every re-measure.
Legit.Show scored Concat: the open-source CapCut replacement. 89/100 on 2026-09-18, measured across 4 of 7 frames from its public surface. legit.show/s/gh-jub0t-concat/2026-09-18
Is Concat: the open-source CapCut replacement. production-ready?
Legit.Show scores Concat: the open-source CapCut replacement. 85 out of 100 — the simple average of its 3 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Concat: the open-source CapCut replacement. (github assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Standards; its weakest is Discoverability. 3 of the seven frames returned a score; Performance, Accessibility, Privacy and Reliability were not measurable on this service and are recorded as null — not as zero. Maintenance is an additional frame from the open-source teardown, scored separately from the seven. 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 — 90/100How this compares across the catalogue: The Web Security Baseline
- Privacy — not measurable on this service (null — not scored as 0)
- Reliability — not measurable on this service (null — not scored as 0)
- Standards — 100/100
- Discoverability — 65/100
Open-source teardown
Scored separately — not one of the seven.
- Maintenance — 100/100
What we measured
- No Content-Security-Policy and no HSTS.
- No privacy policy found.
- Sets cookies / loads scripts with no consent prompt.
Who it's for
Video creators · Content producers · Open-source enthusiasts · Video editors
Pricing
Free
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