Upload
Choose a finished video.
Professional video analysis · Windows
Know before
you publish.
VIRAL⁴ turns measurable video signals into transparent, repeatable readiness guidance—before your finished cut goes live.
4publishing contexts
100%rule-based evaluation
0generative AI opinions
1clear readiness workflow
A clearer pre-publish decision
Creative instinct leads.
Evidence brings clarity.
Keep the creative call. Add a calm, measurable review before the final upload.
Conceptual signal visualization—not a product interface or performance result.
Platform intelligence
One video.
Four publishing contexts.
The same finished cut can read differently from feed to feed. VIRAL⁴ keeps those contexts visible without pretending to predict virality.
How it works
Measure, evaluate, improve.
One repeatable flow.
Inspect
Measure objective signals.
Evaluate
Apply transparent rules.
Improve
Act on clear priorities.
Conceptual methodology map · not an application screenshot
Consistency by design
No guesses.
No hallucinated ratings.
No random scores.
The app does not ask generative AI whether your video is good. It applies transparent rules and repeatable algorithms to measurable characteristics.
Explore the methodologyBuilt for creators
Evidence that stays out of your way.
Platform-aware
Review a finished cut against four distinct publishing contexts.
Deterministic
The same measurable signals follow the same scoring rules every time.
Private by design
Selected creator media and project data stay on your Windows PC.
Actionable
Prioritized recommendations explain what matters and what to improve next.
Framing · captions · pacing
TikTok
Hook · rhythm · readability
YouTube
Structure · format · context
Feed · access · presentation
Platform names identify supported analysis targets only. VIRAL⁴ is not affiliated with, endorsed by, or certified by Instagram, TikTok, YouTube, or Facebook.
Ready when you are
Publish with
measurable confidence.
Creative judgment stays yours. The evidence gets clearer.