AI marketing video editor for campaign footage
Turn existing campaign and product footage into polished cuts for more than one channel. Cubix tightens the edit, adds captions and B-roll, applies brand styling, and keeps every version adjustable.
Cubix processing
- Tightening the cut
- Adding captions
- Applying brand style
- Framing each placement
One campaign. Multiple cuts.
Campaign cut
Social variants
Cutdowns
Branded captions
AI editing for marketing videos
Marketing videos often start with footage you already have: campaign shoots, product launches, creator content, product footage, and B-roll. Cubix turns that material into polished campaign cuts, applies captions and brand styling, reframes for different placements, and keeps every version editable.
What Cubix can edit in a campaign
Tighten the campaign cut
Remove unused takes, dead air, and slow stretches while keeping the product story and message intact.
Add B-roll where the story needs it
Place supporting footage around product, founder, or campaign lines instead of leaving a static talking shot.
Keep caption and title looks consistent
Reuse the same caption preset and text look so campaign cuts stay visually consistent. Cubix does not currently save a Brand Kit of logos and shared fonts.
Reframe for each placement
Create landscape, square, and vertical versions while keeping the product or speaker in frame.
Create short-form cutdowns
Pull tighter social cuts from the same campaign footage without starting a separate edit from scratch.
How to edit a marketing video with AI
Upload the campaign footage
Upload the product, launch, creator, or B-roll footage you already have.
Cubix builds the first campaign cut
Cubix analyzes the footage, then applies the cleanup, captions, B-roll, brand styling, and reframes you choose.
Campaign editing pass
- Takes tightened
- Captions added
- B-roll placed
- Brand style applied
- Variants framed
Review every placement
Adjust pacing, captions, brand treatment, and framing on each cut before exporting the versions you need.
One campaign. Multiple cuts.
A campaign is rarely one export. Cubix helps you start from the footage you already shot and produce the cuts each channel actually needs.
Source footage
Product, launch, creator, or B-roll already recorded
Hero cut
16:9
Site, launch, or YouTube
Paid social
1:1
Feed placement
Short-form
9:16
Reels, Shorts, TikTok
Cutdown
16:9
Tighter campaign version
Turn one set of campaign footage into channel-ready cuts
Finish the main campaign edit, then create social, square, and short-form versions from the same source.
Campaign cut
A polished main edit from the footage you already shot.
Paid and social variants
Landscape, square, and vertical versions of the same campaign.
Short-form cutdowns
Tighter edits that keep the product or message without rebuilding from scratch.
Captioned branded exports
Captions and brand styling applied across the cuts you actually need.
AI handles the variants. You keep the campaign.
Cubix can handle
- Take and pause cleanup
- Captions
- B-roll
- Brand styling
- Reframing
- Short-form cutdowns
You control
- Which shots stay in the campaign cut
- How aggressive each cutdown feels
- Caption style and brand treatment
- B-roll choices
- Framing per placement
- Final audio and export
Cubix gives you a stronger first campaign cut without locking the footage into an AI-generated final render.
Who is this AI marketing video editor for?
For teams that already have footage and need polished cuts for more than one placement.
In-house marketing teams
Turning existing shoots into campaign-ready video without a full edit rebuild.
Product launch teams
Creating a launch cut and shorter follow-up versions from one recording.
Performance and social teams
Producing paid and organic variants from the same source footage.
Brand and creative teams
Keeping captions, color, and logo treatment consistent across cuts.
Agencies editing client campaigns
Delivering reviewable campaign cuts instead of locked AI renders.
Founders shipping launch videos
Editing product and campaign footage without a dedicated editor on staff.
AI marketing video editing FAQs
An AI marketing video editor automates repetitive editing on existing campaign footage, such as tightening the main cut, adding captions, applying brand styling, reframing for different placements, and creating shorter social variants.
Yes. Cubix is built to edit footage you already recorded, including product shoots, launch videos, creator footage, and B-roll. It does not generate a marketing video from a text prompt.
Yes. You can polish a main campaign cut and create shorter paid or social variants from the same source footage.
Yes. Cubix can reframe footage for different aspect ratios while keeping the speaker or product in frame.
Yes. Cubix can generate word-timed captions and lets you apply a caption style that matches the rest of the campaign.
You can reapply the same caption preset, text look, and color or clip treatment across campaign cuts. Cubix does not currently include a saved Brand Kit with logos and shared fonts.
Yes. Cubix can place supporting B-roll around spoken lines, and you can replace, move, or remove those inserts before export.
No. Cubix edits existing footage. If you need a generated video from a script or brief, that is a different category of tool.
Yes. The same campaign recording can become a longer cut, a tighter paid cut, and vertical social versions.
Yes. Cubix applies edits to an editable timeline, so cuts, captions, B-roll, framing, and brand treatment can be changed before you export.
Yes, when you already have the footage. Cubix can tighten a promo or launch cut, add captions, apply brand styling, and create paid-social variants. It does not generate an ad from a script or brief.
Marketing video editing is about turning campaign footage into multiple placements — site, paid, square, and vertical — with consistent brand styling. The Shorts & Reels page is for making a standalone vertical clip for Reels, Shorts, or TikTok, whether or not it came from a campaign shoot.
Your next video doesn’t need hours of editing.
Upload your footage. Tell Cubix what you want. Let the AI handle the edit.
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