Responsively App
Responsively App is a dedicated development environment designed to streamline the process of building responsive web applications. It allows developers to view and interact with web pages across multiple device profiles side by side simultaneously. Actions such as clicks, scrolls, and navigation performed in one viewport are synchronized in real-time across all other viewports. The application includes a comprehensive set of default device profiles, supports custom device configurations, and offers preset management for recurring testing workflows.
Checked on Oct 18, 2026.
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