1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
Checkout Page - Sell on your site with customizable checkouts. Tailor-made one page checkouts to sell digital products & services without an ecommerce store.
Buttercup - Free and open source password manager for Windows/Mac/Linux
Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.
Drive Password - Password manager encrypting and storing in your Google Drive
Stripe Elements - Beautiful, smart checkout flows 💳💸