Free Video Backgrounds for PowerPoint - Videobacks – Page 5 (177)

Explore free video backgrounds, VJ loops, and animated graphics for PowerPoint. Perfect for presentations! Download now from Videobacks.net. Browse more results on page 5.

Green Star Pattern Looping Background (Free Motion Graphic)

Green Star Pattern Looping Background (Free Motion Graphic)

Rotating Gear Mechanism Stock Footage (Royalty Free)

Rotating Gear Mechanism Stock Footage (Royalty Free)

Floating Balloons Background Video (Free Download)

Floating Balloons Background Video (Free Download)

Colorful Falling Cubes Motion Background (Free Loop)

Colorful Falling Cubes Motion Background (Free Loop)

Abstract Purple Sphere Motion Background (Royalty Free)

Abstract Purple Sphere Motion Background (Royalty Free)

Tennis Court Background Video (Royalty Free)

Tennis Court Background Video (Royalty Free)

Rotating Bookshelf Animation Background Video (Free Background)

Rotating Bookshelf Animation Background Video (Free Background)

Colorful Dartboard Spiral VJ Loop (Free Background)

Colorful Dartboard Spiral VJ Loop (Free Background)

Abstract Blue Bokeh Background Video (Royalty Free)

Abstract Blue Bokeh Background Video (Royalty Free)

Blue Particle Wave Background Video (Royalty Free)

Blue Particle Wave Background Video (Royalty Free)

Colorful Bookshelf Animation Background (Free Loop)

Colorful Bookshelf Animation Background (Free Loop)

Ethereal Blue Smoke Background Video (Royalty Free)

Ethereal Blue Smoke Background Video (Royalty Free)

Purple Light Beam Background Video (Free Loop)

Purple Light Beam Background Video (Free Loop)

Purple Light Streaks Background Video (Royalty Free)

Purple Light Streaks Background Video (Royalty Free)

Golden Light Rays Background Video (Royalty Free)

Golden Light Rays Background Video (Royalty Free)

Futuristic Data Tunnel Background Video (Royalty Free)

Futuristic Data Tunnel Background Video (Royalty Free)

Cosmic Particle Burst Background Video (Royalty Free)

Cosmic Particle Burst Background Video (Royalty Free)

Abstract Blue and Purple Light Background Video (Free Background)

Abstract Blue and Purple Light Background Video (Free Background)

Pastel Swirl Motion Background (Free Loop)

Pastel Swirl Motion Background (Free Loop)

Abstract Light Burst Motion Background (Royalty Free)

Abstract Light Burst Motion Background (Royalty Free)

Vibrant Red and Green Abstract Background Video (Free Loop)

Vibrant Red and Green Abstract Background Video (Free Loop)

Glittering Particle Motion Background (Free VJ Loop)

Glittering Particle Motion Background (Free VJ Loop)

Vibrant Pink Abstract Background Video (Free Loop)

Vibrant Pink Abstract Background Video (Free Loop)

Magenta Particle Burst Background Video (Royalty Free)

Magenta Particle Burst Background Video (Royalty Free)