Video Ad Composer

Turn footage and images into finished video ads

Upload product footage or a single image, add text overlays and transitions, pick music, and export platform-ready video ads. No editing experience required.

Start creating freeSee how it works
  • Text, transitions & music
  • 16:9, 9:16, 1:1 & 4:5
  • No editing skills
  • Renders in seconds
AI-composed video ad frame with product footage and a text overlayVideo ad

What is an AI video ad composer?

It turns your footage, images, and text into one polished video ad. You upload your content, add overlays, transitions, and music, and the AI renders a platform-ready ad in seconds, with no editor or agency.

SecondsFrom upload to render
6-60sVideo ad length range
4Aspect ratios supported
NoEditing skills needed

Compose the whole ad in one canvas

Bring in your clips or a single image, layer on text and transitions, drop in a music track, and preview the ad, without jumping between tools.

DesignerBox editor showing the media library and layers used to compose a video ad

Video Ad Composer, running inside the DesignerBox canvas.

From clips to a finished ad in three steps

01

Upload your content

Add product videos, images, or footage clips. Use a single image and the AI adds motion, or combine multiple clips into one ad.

02

Compose and customise

Add a headline and CTA as text overlays, choose transition styles, pick background music, and set the duration and pacing.

03

Export your video ad

The AI renders a polished ad ready for any platform. Download it in 16:9, 9:16, 1:1, or 4:5.

A format for every campaign

The same workflow, tuned for wherever the ad runs.

Product showcase

Dynamic product videos with zoom, rotation, and detail shots that highlight features.

Social media ads

Short-form video ads sized for Instagram Reels, TikTok, and Facebook feeds.

Explainer videos

Step-by-step product or service walkthroughs with animated text and graphics.

Promotional ads

Sale announcements, limited-time offers, and discount campaigns with urgency.

Testimonial ads

Customer review videos with quote overlays and rating callouts.

Story & reel ads

Vertical 9:16 ads built for full-screen mobile viewing.

Skip the edit suite

The old way

  • Brief an editor or agency for every ad
  • Wait days for cuts, revisions, and re-exports
  • Pay per version and per aspect ratio
  • Re-edit from scratch for each platform

With Video Ad Composer

  • Compose the ad yourself from footage you already have
  • Add overlays, transitions, and music on screen
  • Render a finished ad in seconds
  • Export every aspect ratio from one composition

Video Ad Composer specs

Best forProduct, social, promo, and explainer video ads
Inputs acceptedVideo clips (MP4, MOV, WebM), images (JPG, PNG), and text
Aspect ratios16:9, 9:16, 1:1, and 4:5, one composition adapted for each
Ad length6 to 60 seconds
Text overlaysAnimated headlines, descriptions, and CTAs
TransitionsFade, slide, zoom, wipe, and dissolve
MusicRoyalty-free library organised by mood
BrandingAdd your logo, brand colours, and fonts
Powered byDesignerBox's AI video generation

Frequently asked questions

What types of input does Video Ad Composer accept?
Video Ad Composer accepts video clips (MP4, MOV, WebM), images (JPG, PNG), and text. You can upload a single image and the AI will add motion, or combine multiple clips and images into a composed video ad.
Can I add my own music?
You can choose from the built-in royalty-free music library, organised by mood and genre. Custom music upload support is planned for a future update.
What aspect ratios are supported?
All major aspect ratios are supported: 16:9 (YouTube, landscape), 9:16 (Stories, Reels, TikTok), 1:1 (Instagram feed, Facebook), and 4:5 (Instagram portrait). You can export the same ad in multiple ratios.
How long can the video ads be?
Video ads can be 6 to 60 seconds long. Most social formats perform best at 15 to 30 seconds, and the AI suggests an optimal duration based on your chosen platform.
Can I add my brand logo to the video?
Yes. Add your brand logo with customisable position, size, and animation. It can appear as a watermark throughout, or as an intro and outro element.
Do I need video editing experience?
No. You compose the ad from footage, images, and text, and the AI handles the motion, transitions, and rendering, so no editing experience is required.

Ready to create video ads?

Upload your content and compose professional video ads in minutes.

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