DemoStudio

Recorder & Editor for better-looking product demos

DemoStudio 介绍

DemoStudio is a free, browser-based screen recording and editing tool designed to create professional-looking product demos. It allows users to record or upload screen videos, add effects like zooms, crops, and custom backgrounds, and export in resolutions up to 4K without any account required. All processing and storage occur locally in the browser, ensuring data privacy and ease of use.

核心功能

Automatic zoom that tracks cursor movements or allows manual keyframes
Customizable borders, shadows, and corner radius for professional polish
AI-generated custom backgrounds using OpenRouter API
Export to any aspect ratio and resolution up to 4K for various platforms

典型使用场景

Product managers creating demos to showcase new software features to stakeholders
Marketers producing engaging promotional videos for social media or websites
Educators recording instructional tutorials for online courses or training
Startups pitching their products to investors with polished, high-quality demos

为什么适合初创团队

Startups need DemoStudio to quickly create high-quality product demos for investor pitches, user onboarding, and marketing campaigns without costly software or professional help. Its browser-based, free nature allows for rapid iteration and sharing, while local data storage ensures security and privacy for sensitive information.

可替代选择

Loom, Camtasia, Screencast-O-Matic, OBS Studio

常见问题

Do I need to create an account?

No, DemoStudio works completely in your browser without requiring an account, and all recordings and projects are stored locally on your device.

Is my data safe?

Yes, since everything runs in your browser and is stored locally, your recordings never leave your device unless you explicitly export and share them.

What browsers are supported?

DemoStudio works best on modern browsers that support the Screen Capture API, including Chrome, Edge, and other Chromium-based browsers.

Can I edit existing videos?

Currently, DemoStudio is designed for recording and editing your own screen recordings; support for importing external videos may be added in the future.