standalone web tools and micro utilities.
Interactive tool to generate clean, minimal, table-based HTML email signatures tailored for Gmail, Outlook, and Apple Mail.
Generate harmonious HSL color palettes, test WCAG 2.1 accessibility contrast ratios, simulate color blindness, and export Tailwind/CSS tokens.
Design and export 1200x630 OpenGraph social preview images & Next.js opengraph-image.tsx code.