How it works
A transparent path from upload to action.
The analysis follows four repeatable stages. Creative judgment remains yours; the application makes measurable readiness signals easier to inspect.
Upload your finished video.
Start with the cut you are considering for publication. VIRAL⁴ Video Analyzer is a review tool, so the most useful input is the finished or near-finished file you want to evaluate.
Measure objective characteristics.
The application inspects measurable characteristics such as structure, pacing, captions, formatting, presentation, and other objective signals. Analysis is separated into defined checks so a finding can be explained and repeated.
Apply transparent scoring models.
Measured signals are evaluated against platform-informed rules inspired by publishing expectations across Instagram, TikTok, YouTube, and Facebook. These names identify analysis targets only; they do not imply access to private platform systems or any platform endorsement.
Receive a readiness score and priorities.
The result includes an overall readiness score, platform-target context, prioritized recommendations, and actionable improvements. Reanalyze after changes to see which measured signals moved and how the report responded.
Why the same video stays the same.
When the video, analyzer version, and scoring configuration are unchanged, the evaluation follows the same path. That consistency makes reports comparable and prevents scores from drifting because a generative model phrased a new opinion.
Application updates may intentionally change scoring rules. Release notes will identify material scoring-model changes so results from different versions are not mistaken for identical evaluations.