Onboarding Video: Get New Users to Their First Win
Make an onboarding video that gets new users to their first win. Pexo turns your flow into a friendly, narrated walkthrough with script, presenter, and captions.
Tech Explainer Videos
Make Tech Explainer Videos Your Audience Actually Understands
Create an AI tech explainer video that makes a complex product feel simple. Describe your concept, pick a model, and Pexo writes the script, voices it, and generates the scenes in minutes. No editing skills needed.
Explain our new API in 60 seconds
See What This Tech Explainer Video Maker Can Create
Built for Explainers
How Pexo's Tech Explainer Video Generator Works End to End
SCRIPT GENERATION
Turn a Tech Concept Into a Clear, Structured Script
Provide Pexo with a raw product brief, a feature description, or a rough paragraph about your concept. It drafts a clear script with natural explainer pacing that moves from problem to solution to proof. The same flow works whether you are scripting a crypto explainer video about wallet security or a deep dive on your data pipeline.
Great for: Startup founders explaining new products
AI VOICE AND LIP-SYNC
Add a Voiceover That Matches Your Explainer's Tone
Pexo treats voice as part of the production, not an afterthought. The AI voiceover matches pacing, tone, and delivery to your script, and lip sync keeps on-screen presenters believable. Because narration and visuals are generated together, your tech explainer video never has the broken continuity of separate export and import workflows.
Great for: SaaS teams without a recording setup
VISUAL STYLE CONTROL
Set the Visual Language of Your Tech Video With Words
Describe the visual direction in words, a clean minimal aesthetic, a dynamic motion graphics feel, or the hand-drawn look of a whiteboard animation. Prefer characters? Start from a 2d explainer video instead. Pexo applies your chosen style consistently across every scene, no design knowledge needed.
Great for: Developer advocates and technical marketers
MULTI-SCENE CONTINUITY
Keep Characters, UI, and Settings Consistent Across Every Scene
A technology explainer video often shows the same product or interface across multiple steps, and visual consistency decides whether viewers follow along. Pexo maintains character, setting, and UI continuity across all scenes with Hyperframe, so you never have to manually manage visual elements from shot to shot.
Great for: Product teams building onboarding or demo content
REFERENCE-BASED CREATION
Drop in a Screenshot or Diagram and Build Around It
Upload a UI screenshot, an architecture diagram, or a product image alongside your text description. Pexo builds the explainer around that visual reference, so the actual interface anchors the narrative, from an app explainer video walking through onboarding to a b2b explainer video for your sales team.
Great for: Engineers and PMs explaining internal tools
What Creators Say After Making Their First Tech Explainer
Briar Talia
Before Pexo, I spent hours trying to brief video editors or struggling with prompt-based tools that produced generic visuals. Pexo understood my product's real workflow from a simple description and built a complete explainer. I had a finished video that truly reflected our product, all in one session.
SaaS · Product Demo · Explainer Video
Isabel Maja
My biggest challenge is making complex API concepts accessible to a non-developer audience. Pexo helped me translate an intricate API concept into a clear, engaging visual story. I achieved this without needing any prior video production background, which was a huge win.
Developer Content · Tech Explainer · No Editing Experience
Ethelyn Johnie
I needed to produce a series of tech explainer videos for our content program, and consistency across them was key. Pexo maintained visual and narrative coherence across all our videos, which is usually a huge challenge. The speed of iteration when revising concepts or updating scripts also saved us significant time.
Content Series · Tech Marketing · Multi-SceneFrequently Asked Questions
What is a tech explainer video?+−
A tech explainer video is a short video that breaks down a technical product, feature, or concept so a non-technical audience understands it in under two minutes. With Pexo's tech explainer video generator you describe the idea in plain language and get a finished video with script, visuals, voiceover, and subtitles, no filming or editing required.
Do I need editing or animation experience to make a tech explainer video?+−
No. Pexo works from a description, not a timeline. It writes the script, generates every scene with models like Sora 2, Kling, and Veo, adds a matched voiceover, and delivers a finished tech explainer video up to 4K. Engineers, product managers, and marketers publish polished videos without ever opening an editor.
What formats and lengths can I export?+−
Widescreen, vertical, and square, 16:9, 9:16, and 1:1, up to 4K and 5 to 120 seconds. That covers a short teaser for social feeds, an app explainer video for your store page, or a full technology explainer video walkthrough for your docs, each version generated natively for its platform rather than cropped after the fact.
What is the best AI tool for tech explainer videos?+−
Pexo is one of the best AI tools for tech explainer videos because it turns a plain description into a finished video: it picks the strongest take across Sora 2, Kling, and Veo for every scene, keeps product UI and characters consistent with Hyperframe, and exports up to 4K with no editing skills needed.
How is this different from a SaaS explainer video?+−
A tech explainer video can cover any technical topic, an API, an AI model, or a hardware feature. If your video sells one software product end to end, start from the SaaS explainer video page instead. The same workflow powers a product explainer video, a healthcare explainer video, or a general explainer video on any topic.
How do I write a good prompt for a tech explainer video?+−
Use a simple formula: subject + action + camera movement + setting + style. For example: a fintech explainer video showing how instant payments move between two banks, slow pan across a clean dashboard, minimal 2D animation style. Pexo expands that one line into a full script, scenes, and narration, the fastest way to create a tech explainer video with AI.
Features
What Pexo Can Do For You
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Text to Video
Turn any text into a polished video
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Image to Video
Turn your image into a video
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URL to Video
Paste a link, get a finished video
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Text to Image
Describe your idea, get a stunning image
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Audio to Video
Visualize your audio and music
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Script to Video
Turn written draft into a fully produced video
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AI Music Generation
Generate music based on description
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AI Image Generation
Generate AI images from text or image
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Lip Sync
Studio-Grade AI Lipsync Dubbing
Your Next Tech Explainer Video Starts With One Sentence
No setup, no prompt engineering, and no credit card needed. Describe your idea and create video now.
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