🎨 Utilities

CSS color-mix() Builder

Build CSS color-mix() declarations between two colors across color-spaces (srgb, oklch, lab) with a live preview.

Cor 1 Peso (%)

Cor 2 Peso (%)

Color space

Preview

Read Brazilian CNAB 240 and CNAB 400 banking files and display records decomposed by type.

Read GEDCOM (genealogy) files and list individuals (INDI) with name, birth and death dates.

Merge several PDFs into a single file in the given order. Everything in your browser via pdf-lib.