Protonmail Unofficial Webextension

Download

• Firefox: ProtonMail (unofficial) on Firefox Addons
• Microsoft Edge: ProtonMail (unofficial) on Microsoft Edge Addons
• Chromium based browsers: ProtonMail (unofficial) on Chrome Web Store
• Opera: ProtonMail (unofficial) on Opera addons

Building

run npm i && npm run build:firefox or npm i && npm run build:chromium. Extension will compile to ./build, run npm run deploy to create the packed extensions zip.