CSSGradient.io - As a free css gradient generator tool, this website lets you create a colorful gradient background for your website, blog, or social media profile.
Preview Hunt - 🔎Preview and prepare your Product Hunt submission
Color Palette Generator - Enter the URL of an image and find its color palette
Friend Hunt - Get desktop notifications when your friends comment on PH
Klart.io Colors - A data-driven collection of beautiful color palettes 🌈
Floating Prompt - Invite your users to support your launch anywhere