Content
Layout
Left
Center
Split
Code card
Quote
Background
Gradient
Mesh
Solid
Dot grid
Image
Presets
Export preset (.json)
Type
Grain makes PNGs heavy: about 1.5 MB at 1200×630 and about 6 MB at @2x, which is over the 5 MB X limit most guides cite. For og:image, use the 1200×630 PNG or the JPG. WhatsApp often skips preview images over ~300 KB.
ogkit Pro pack — 40 grain-textured 1200×630 backgrounds + 24 ready presets (import via Presets → Import),
as a one-time download. Get it on Gumroad ($12) →
100% client-side. Your text and logo never leave the browser — there is no server. Part of the indie ship kit:
favikit (favicons).
Built with a plain <canvas>, no tracking.