Importing templates
Importing from HTML
HHTML
Paste raw HTML directly, or upload an .html or .mhtml file. BuildOnce renders the document in a real browser and extracts its visible text, images and shapes as template layers.
Works best with structured, positioned layouts — the kind of page you'd normally render straight to PNG or PDF. Flowing document-style HTML converts, but positioning may need touch-ups afterward.
Pasted HTML is capped at 2 MB; an uploaded file is capped at 75 MB.