Developer ToolsRating: 4.7 / 5 · Rating count: UnknownData comes from user reviews on Google Chrome Web Store. Our site only displays synchronized data and does not calculate ratings.Users: 629Data comes from the user statistics published by Google Chrome Web Store. Our site only displays synchronized data; this is not the number of downloads from our site.
Sign invoices with an A3 certificate.
Extension information
v1.0.1
Sep 22, 2018
V2 / V3 are the extension’s Manifest formatMV2Manifest V2 The old extension format. Turned off by default from Chrome 129 and refused from Chrome 137.Manifest V2 vs V3 compatibility guide
