How To Run a Flutter Web Application Offline?

Question

I got a problematic assignment from my employers. I was given the task of developing simple software that will run strictly on Google Chrome, without attempting to connect to the web (Security reasons).

I know flutter development and I feel comfortable with the sdk. How should I develop a web app that can be deployed using a usb stick? Looks like PWA can be an option, but the documentation is lacking in detail.

• The system does not have the ability to run a local web server.
• The Flutter app must be able to work with JS libraries, I intend to use jsQR.

Solution

service workers and indexedDB could help you for develop offline route app and offline api.

mdn docs for service workers