What is the best AI video generator for short ads: as of 16 Sep 2026 the top 4 by fit per dollar are Runway, Adobe Firefly, Luma Dream Machine and Leonardo.Ai, with Runway scoring 0.909.

Top 4 / AI video generators

What is the best AI video generator for short ads?

Computed on with the published ranking formula. No manual overrides.

Runway

#1
Fit
0.91
Cost
free
free plan qualifies
Value
0.909

Best fit per dollar of the 5 tools ranked for this job.

Facts verified
Fit
0.73
Cost
free
Value
0.727
Facts verified

Luma Dream Machine

Luma AI
#3
Fit
1.00
Cost
$25.00/mo
Value
0.648
Facts verified

Leonardo.Ai

#4
Fit
0.36
Cost
free
Value
0.364
Facts verified

Full ranking

# Tool Fit Cost Value Facts verified
1 Runway 0.91 free 0.909
2 Adobe Firefly 0.73 free 0.727
3 Luma Dream Machine 1.00 $25.00/mo 0.648
4 Leonardo.Ai 0.36 free 0.364
5 Midjourney 0.45 $8.00/mo 0.362

Weights used

  • Image to video Required
  • Text to video
  • Camera control
  • Commercial licence
  • Video extension

Capability support behind the scores

Capability support for the top 4
Capability RunwayAdobe FireflyLuma Dream MachineLeonardo.Ai
Image to video
Text to video
Camera control
Commercial licence
Video extension