We are using StreamSaver.js to download the processed file, which requires a service worker. It works fine if we serve the service worker's page from a secure context (when the webapp is published to a site with HTTPS), but looking at its documentation, it should also be possible to have it work via localhost without HTTPS.
We are using StreamSaver.js to download the processed file, which requires a service worker. It works fine if we serve the service worker's page from a secure context (when the webapp is published to a site with HTTPS), but looking at its documentation, it should also be possible to have it work via localhost without HTTPS.