Summary

This AI b-roll generator turns one video topic into a ready shot list. Pick a niche (tech, lifestyle, business, education, marketing, or travel) and a mood (clean, cinematic, energetic, or minimal), and it returns 3, 5, or 8 numbered shots, each with a shot type, a one-line description built from your topic, a suggested camera movement, and a shot duration. Everything runs in the browser: no signup, no render queue, no data sent anywhere. Copy the list straight into a shot sheet or a text-to-video prompt.

Free tool

Turn One Topic Into an AI B-Roll Shot List

Type your topic, pick a niche and a mood, and get a numbered list of b-roll shots with a suggested camera movement and duration for each one. No signup, no render queue, nothing to install. Use it to plan a filming day or to write prompts for a text-to-video model.

Try the generator

B-Roll Shot List Generator

Describe your video topic, choose a niche and mood, and get a numbered shot list with suggested camera movement and duration for each shot.

    How it works

    What the generator actually does

    Niche-matched shot bank

    Each niche, tech, lifestyle, business, education, marketing, or travel, pulls shot types from its own ordered set. A SaaS demo and a morning coffee routine do not get the same list, because a screen-capture shot ranks high for a tech topic and low for a lifestyle one. The order comes from how often each shot type actually shows up in real production shot lists for that kind of video, not from a random shuffle.

    Mood sets the camera move

    Clean, cinematic, energetic, or minimal mood changes the suggested camera movement and shot duration for every item in the list, not just the label on top. A cinematic mood pushes toward slower pans and 4 to 6 second holds. An energetic mood pushes toward quick handheld moves and 1 to 2 second cuts, the kind of pacing that suits a short-form clip.

    Copy and reuse anywhere

    Copy the list as plain text and drop it into a shot sheet for a filming day, a call sheet for a crew, or a prompt box for a text-to-video model. Because the description already reads like a shot direction with your topic filled in, you are not rewriting it before you can use it.

    Live, no button to click

    Change the topic, the niche, the mood, or the shot count and the list updates instantly. Nothing runs on a server and nothing is stored between visits, so you can iterate through a few variations before settling on the list you will actually shoot.

    Why b-roll still matters when you already have an avatar clip

    A talking-head avatar carries the message. B-roll carries the pacing. Cutting away every 4 to 8 seconds hides script pauses, covers jump cuts between takes, and keeps the viewer from staring at one static frame for a full minute. Teams shipping a training module or a social clip at content velocity plan the cutaways before they render the avatar, not after, because the shot list decides how much footage the editor actually needs.

    • Fills the gap between script lines without adding a second avatar render
    • Gives editors something to cut to when a take has a flub or a pause
    • Works whether you film the b-roll yourself, license stock footage, or prompt it with a text-to-video model
    • Turns a vague brief like make it more visual into a concrete list a crew or a freelancer can shoot from
    Creator holding a gimbal-mounted camera to film a smooth b-roll tracking shot

    Common questions

    Does this generate actual video footage?
    No. It generates a written shot list, camera direction, and pacing you can film yourself or turn into prompts for a text-to-video model. The tool never renders pixels.
    Is the AI b-roll generator free?
    Yes. It runs entirely in your browser and does not require a signup or a rendering credit.
    Where do the shot suggestions come from?
    A curated bank of ten common b-roll shot types (wide, close-up, macro, over-the-shoulder, top-down, and more), ordered per niche by how often each type actually shows up in real production shot lists.
    Can I use the output as prompts for an AI video model?
    Yes. Each line already reads like a shot description with your topic filled in, so it drops straight into a text-to-video prompt box.
    Is my topic text stored anywhere?
    No. The generator runs in your browser. Nothing is sent to a server, aside from an anonymous tool-run beacon with no personal data.
    Can I edit the generated shots?
    Yes. Copy the list and edit freely. It is a starting shot sheet, not a locked script.
    Why bother with b-roll if I already have an AI avatar clip?
    Cutaways hide script pauses, cover jump cuts between takes, and keep a viewer from staring at the same static frame for 90 seconds straight.
    Will the generator write my exact shot descriptions for me?
    It writes a structured starting point, shot type, a one-line description built from your topic, movement, and duration. It does not know your location or your gear, so treat each line as a direction to adapt on set, not a locked instruction.
    Does it work on mobile?
    Yes. The controls stack into a single column under 480px wide, and the shot list scrolls like the rest of the page.

    Ready to turn a script into a finished clip?

    Polymorf renders the talking-head half of the pipeline. Pair it with the b-roll list above to cut a full video.

    See how Polymorf works