SEO & Web Tools • Free Online Tool

PWA Manifest Generator

Create a fully compliant Web App Manifest (manifest.json) for your Progressive Web App in seconds.

Free to Use No Sign-Up Browser-Based
Online Tool

PWA Manifest Generator

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The PWA Manifest Generator is a professional utility designed to help web developers turn their websites into Progressive Web Apps. It generates the essential manifest.json file that controls how your app appears to users on mobile and desktop devices—including the app name, theme colors, display modes, and icons. Simply fill out the guided form, customize your app's behavior, and get the production-ready JSON code instantly. This ensures your site meets Google's PWA standards, improving mobile engagement and enabling "Add to Home Screen" functionality.
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