Paper Crafts Calculators
Free paper crafts calculators for card stock weight, envelope sizing, paper folding, and more.
Tools for crafters, scrapbookers, and stationery designers.
DIY Greeting Card Yield from Sheet Calculator
Calculate how many handmade greeting cards you can cut from a sheet of cardstock. Covers Letter, A4, 12x12, and tabloid sheets with fold options.
Greeting Card Panel Layout Calculator
Calculate greeting card panel widths for any fold style. Get exact dimensions for single-fold, gate-fold, accordion, and z-fold cards by sheet size.
Origami Paper Size Calculator
Find the right starting paper size for any origami model. Enter finished model size and fold complexity to get the recommended square dimensions.
Paper Quilling Strip Length Calculator
Calculate quilling paper strip length for coils, scrolls, and pinched shapes by target diameter. Get strip length in inches and millimeters.
Paper Weight Converter — GSM to lb
Convert paper weight between GSM, lb text, lb cover, and lb bond. Find the right paper weight for printing, crafting, cardstock, and packaging projects.
Scrapbook Photo Count Calculator
Calculate how many photos fit on a scrapbook page. Enter page size, photo dimensions, and margin to get photo count with rows and columns layout.
Bookbinding Signature Calculator
Calculate signature count, sheet layout, and spine thickness for hand-bound books. Covers Coptic, case, and pamphlet binding.
Card Stock Weight and Size Calculator
Calculate card stock weight in GSM, points, and pounds. Find the right thickness for invitations, business cards, and paper crafts.
Custom Envelope Size Calculator
Find the right envelope size for any card, invitation, or letter. Get exact dimensions, flap depth, and standard size codes like A2, A7, and number 10.