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Free acrylic calculators
Quick, accurate answers for planning an acrylic project, each with the method explained. No sign-up, and everything runs in your browser.
Calculators
Acrylic weight calculatorWeight of a sheet, panel, disc, or ring in pounds and kilograms, plus weight per square foot for every thickness.
Acrylic shelf sag calculatorHow far a shelf bends under load on brackets or wall-mounted, and the thickness that keeps it flat for years.
Aquarium acrylic thickness calculatorA planning estimate of panel thickness from water height and panel length, with a worked example.
Acrylic thermal expansion calculatorHow much a panel grows and shrinks with temperature, and how big to make mounting holes and slots.
Acrylic sheet yield calculatorHow many parts fit on a sheet, how many sheets you need, and the layout drawn out.
Laser file checkerOpen a DXF or SVG to check its size, cut length, open paths, tiny details, and duplicate lines.
Ready to make it?
When the numbers work, see what your parts cost, or tell us what you have in mind.
Instant quoteType your sizes or upload a drawing and see your price as you choose thickness, color, and edges.
Upload a drawingDXF and SVG files are priced instantly; other formats within one business day.
Can I make it in acrylic?Describe your idea and get suggested parts, finishes, and a price range.