"Demo video" covers a few different things. There is the walkthrough, where you show someone how to do a task step by step. There is the interactive demo, a clickable tour of your product that a visitor can explore on your website without signing up. And there is the short overview, a quick, polished piece that shows what the product is and how it feels before anyone commits to a longer demo. The first two are where screen recorders and interactive demo platforms shine, and the third is where Teasr fits. Teasr
Teasr turns a website URL into a 15 to 60 second motion video. It pulls your colours, fonts, copy and product images from the page, animates them into a short piece in your brand and writes original music for it, and the video is usually ready in about 10 minutes, at 1080p and 60 fps.
A few seconds of a video Teasr made from the website of Stoll Kaffee, a coffee roaster in Zürich.
Best for: a short, polished overview at the top of a page or a social post, the piece that makes someone want to see the full demo.
Limitation: Teasr is not a demo tool in the walkthrough sense. It does not record your screen, there is no voiceover or avatar, it is not an editor, and it works from your website, so it cannot show someone how to complete a task in your app. If that is what you need, use one of the tools below. Screen Studio
Screen Studio is a Mac screen recorder that turns raw recordings into clean product videos, with automatic zoom on clicks, smoothed cursor movement, captions, device frames and layouts for your camera.
Best for: recorded product walkthroughs that need to look polished, such as feature announcements, onboarding videos and tutorials.
Limitation: it only runs on macOS, and while it makes a recording look good, the pacing and the story still depend on how well you plan and record the take. Loom
Loom is the quick way to record your screen and camera and share a link, with transcripts, comments and viewer analytics built in.
Best for: fast, informal demos for a specific person, like a prospect, a customer with a question or a teammate, where speed matters more than polish.
Limitation: Loom videos look like what they are, a person talking over their screen, which is perfect for one-to-one communication but less suited to a demo on your homepage. Arcade
Arcade captures your product as you click through it and turns that into an interactive demo with hotspots and callouts, and it can also produce video versions with AI voiceover.
Best for: clickable demos embedded on a landing page, in docs or in a launch post, where you want visitors to explore at their own pace.
Limitation: the free plan's single published demo and video is too little for most teams, so in practice you are looking at the paid plan. Supademo
Supademo is an interactive demo platform that lets you build guided demos from screenshots or recordings, with AI for personalising text, branching, analytics and, on higher plans, HTML-based demos.
Best for: teams that want to start with interactive demos on a free plan and grow into sales and customer success use cases.
Limitation: the more advanced features, like HTML demos and sandboxes, sit on the much more expensive Business and Growth plans. Storylane
Storylane builds guided interactive tours from screenshots, videos or captured HTML, with lead capture, analytics and AI voiceovers, and it targets both marketing and sales teams.