Business & marketing
The AI explainer video generator that makes a complex product click
When your offer is hard to grasp in a sentence, prospects bounce before they ever understand the value. A good explainer video walks them through the idea visually, so the "aha" lands fast. With vfxmagia you describe the concept you want to explain and generate a clean animated explainer clip, no storyboards, voice actors, or motion-graphics software required.
vfxmagia is an AI explainer video generator and explainer video maker: describe the product, the steps, and the style, then generate an animated explainer video - SaaS product, onboarding walkthrough, ecommerce product explainer, or investor pitch - in minutes, paid per finished clip from prepaid credits, with no agency brief and no motion-graphics software.
Why it works
What you get
- Turn abstract concepts into concrete, watchable visuals that make a complex offer obvious in seconds
- Skip the agency timeline and 4-figure quote: go from idea to a finished explainer clip the same afternoon
- Cover every format from one brief - a landing-page explainer, a social cutdown, and an in-feed square from the same concept
- Iterate cheaply: tweak the prompt and re-generate variations until the message reads clearly to a first-time viewer
How it works
Three steps
- 01Describe the explainer you want: the product or process, the key steps to show, the visual style (clean flat animation, isometric, whiteboard, 3D UI walkthrough), and the tone.
- 02Set the output: pick the aspect ratio (16:9 for sites and YouTube, 9:16 for Reels and Shorts, 1:1 for feed), the clip length, and the quality.
- 03Generate in /chat, preview the result, then download it or refine your prompt and re-render until the explanation is crystal clear.
Templates
What you can make
SaaS product explainer
Input: the problem your product solves and the two or three steps a user actually takes. Output: a flat-animation SaaS explainer for the landing-page hero that makes the value obvious above the fold.
Onboarding / process explainer
Input: the steps of the workflow, in order, and where people get stuck. Output: an animated process explainer that walks a new user or employee through the flow, one clear beat per step.
Product UI walkthrough
Input: the screens or features to show and the outcome they lead to. Output: a clean UI walkthrough explainer with cards, cursors, and panels moving in sequence - go deeper on the SaaS demo videos page.
Ecommerce product explainer
Input: the SKU and the one thing shoppers keep asking before they buy. Output: a short product explainer video that answers the objection on the product page - go deeper on the product videos page.
Whiteboard-style concept explainer
Input: the abstract concept and the analogy you use when you explain it out loud. Output: a whiteboard-style animated explainer that builds the idea stroke by stroke on a clean board.
Investor / demo-day explainer
Input: the market, the product, and the traction beat you want remembered. Output: a tight investor explainer clip for the deck, the data room, or the demo-day screen behind you.
Get started
A prompt to start from
“Clean, modern flat-animation explainer scene: a single glowing app icon at center transforms step by step into three connected nodes, then into a simple dashboard, illustrating how a tool unifies scattered tasks. Soft gradient background in calm blues and white, smooth left-to-right camera glide, gentle parallax on floating UI cards, confident and friendly mood, bright even lighting, subtle motion as elements snap into place.”
Prompt examples
More prompts to try
Flat-animation SaaS explainer
“Clean flat-animation SaaS explainer, 16:9: scattered task cards and notification badges drift across a soft gradient background, then snap into a single tidy dashboard as one app icon pulses at center. Three labelled steps reveal left to right, calm blues and white, gentle parallax, confident friendly mood, bright even lighting, smooth camera glide, ends on the dashboard held steady for a caption.”
Product UI walkthrough
“Modern 16:9 product UI walkthrough explainer: a floating laptop-style interface rotates gently into frame, a cursor clicks through three screens - empty state, filled data table, finished report - with each panel sliding in and highlighting the key control. Isometric perspective, soft studio lighting, subtle depth of field, crisp UI typography, unhurried demo pacing.”
Whiteboard process explainer
“Whiteboard-style animated explainer, 16:9: a hand-drawn marker line sketches a four-step process across a clean white board - inbox, filter, approval, payout - with simple icons appearing at each node and arrows connecting them in order. Black and one accent color, slight paper texture, steady straight-on camera, patient teaching rhythm, final frame holds the full diagram.”
Ecommerce product explainer
“Bright 1:1 ecommerce product explainer: a compact kitchen gadget on a clean countertop, three quick beats showing the one feature buyers ask about - open, use, clean - with a callout label appearing beside each beat. Soft daylight, shallow focus, warm neutral palette, calm confident pacing, ends on a hero beauty shot with space for a caption.”
9:16 explainer social cutdown
“Vertical 9:16 explainer cutdown built for a feed: opens on a hard hook beat - a frustrated user staring at three cluttered tabs - then a fast three-step flat-animation payoff showing the tool merging them into one view, ending on a clean call-to-action frame. Punchy short-form pacing, bold shapes, high contrast, mobile-legible composition with safe margins top and bottom.”
Your brief
What to include in your brief
- The single takeaway a first-time viewer must remember - one sentence, not three
- Who it is for: the SaaS buyer, the new user in onboarding, the shopper on the product page, or the investor
- The steps to show, in order, with the one that usually confuses people called out
- The visual style: clean flat animation, isometric UI, whiteboard, or 3D product
- The placement, ratio, and length: 16:9 landing-page clip, 9:16 social cut, or 1:1 feed post
- The closing call to action - start a trial, book a demo, add to cart, or read the docs
Deliverables
What you walk away with
- A 16:9 landing-page explainer clip for your hero section, YouTube, and sales emails
- A vertical 9:16 cutdown for Reels, Shorts, TikTok, and Stories
- A square 1:1 version for the Instagram and Facebook feed
- Multiple hook variants of the opening beat so you can A/B test the first three seconds
- Alternate call-to-action end frames - start a trial, book a demo, add to cart - from the same explainer
- Ready-to-embed MP4s you own and can put on the site, in ads, or inside onboarding emails
FAQ
Questions, answered
- What kinds of things can I explain with these videos?
- Anything that benefits from a visual walkthrough: a SaaS explainer for a product or new feature, a service workflow, an onboarding flow, an ecommerce product explainer that answers the question shoppers keep asking, or a financial or technical concept. Describe the idea and the steps you want shown, and you get an animated explainer video that maps to it.
- Do I need a script or storyboard first?
- No. A clear prompt describing the concept, the steps to visualize, and the style is enough. It helps to think through the single most important point you want a first-time viewer to walk away with, then describe the visuals that make that point land.
- What aspect ratios work best for explainers?
- Use 16:9 for your website, landing pages, and YouTube, 9:16 for Reels, Shorts, and TikTok, and 1:1 for in-feed posts. You can generate the same explainer concept in each format so one idea covers every placement.
- Is this a free explainer video generator?
- No - vfxmagia is a paid AI explainer video maker that runs on prepaid credits, with no unlimited free tier. Each render shows its credit cost before you start, and failed or blocked renders are never charged, so trying three phrasings of the same explainer only costs you the clips that actually come out.
- How is an AI video explainer different from hiring an animation studio?
- This is a self-serve generator, not an agency: you write the prompt, you press generate, and you own the clip - there is no brief-and-revisions cycle, no scoping call, and no custom animation service behind it. That trade buys you same-day turnaround and cheap iteration; a studio still wins when you need bespoke character animation or a hand-built brand system.
- Can I iterate until the explanation is clear?
- Yes, and that is the recommended approach. Generate a version, watch it as if you knew nothing about your product, then adjust the prompt, tighten the steps shown, or change the style and re-render until the message reads clearly.
Keep exploring
Related AI video
Already have footage?
Add VFX to your footage…
Ready to make the video?
Describe the video, set your aspect ratio and length, and generate a finished clip in /chat in about 5 minutes. You only pay for completed generations.