A4 Paper Size Calculator

Here is a detailed table referring to the standard A4 paper size, including dimensions, uses, and variations as per ISO 216 standards, and common models/types in different applications:

Type	Dimensions (mm)	Dimensions (inches)	Common Uses	Notes
Standard A4 Paper	210 x 297	8.27 x 11.69	Office documents, letters, forms, books	The most widely used paper size globally for everyday documentation.
A4+ (Oversized A4)	225 x 297	8.86 x 11.69	Bound documents, presentations, portfolios	Slightly larger than A4 for better binding and presentation formats.
A4 Half Sheet	105 x 297	4.13 x 11.69	Brochures, tickets, leaflets	Cut down version for long but narrow print material.
A4 Booklet Folded	148.5 x 210	5.83 x 8.27	Magazines, booklets	A4 folded in half, often used in the publishing of small booklets or manuals.
A4 Letterhead	210 x 297	8.27 x 11.69	Professional letterheads, company stationery	Customized for business letters, typically with pre-printed branding on the top of the page.
A4 Bond Paper	210 x 297	8.27 x 11.69	Legal documents, archival purposes	Higher quality, more durable than standard A4 paper, often used for official documents that need to last.
A4 Glossy Paper	210 x 297	8.27 x 11.69	Photos, marketing materials	Coated with a glossy finish, often used in photography or vibrant printed marketing material.
A4 Matte Paper	210 x 297	8.27 x 11.69	Posters, design prints	Matte finish for non-reflective, professional-looking prints, especially for design and poster work.
A4 Recycled Paper	210 x 297	8.27 x 11.69	Environmentally-friendly printing, drafts	Made from recycled materials, commonly used for eco-conscious businesses.
A4 Tracing Paper	210 x 297	8.27 x 11.69	Technical drawings, architectural designs	Translucent paper used in technical fields for tracing blueprints, drawings, and plans.
A4 Inkjet Paper	210 x 297	8.27 x 11.69	Inkjet printing, high-quality documents	Specially optimized for inkjet printers, providing high-quality print results.
A4 Laser Paper	210 x 297	8.27 x 11.69	Laser printing	Suitable for use in laser printers, offering sharp and clear printing results with minimal smudging.
A4 Photo Paper	210 x 297	8.27 x 11.69	High-quality photos	Thick, coated paper for printing high-resolution photographs with excellent color saturation and sharpness.
A4 Carbonless Paper	210 x 297	8.27 x 11.69	Multi-part forms, invoices	Used in forms where duplication is needed without carbon sheets, ideal for creating copies on the fly (e.g., invoices, receipts).
A4 Pre-Punched Paper	210 x 297	8.27 x 11.69	Office files, binding	Pre-punched for easy filing in ring binders. Common in office environments for paperwork organization.
A4 Perforated Paper	210 x 297	8.27 x 11.69	Forms, vouchers, detachable sections	Contains perforations for easy tearing of sections. Often used in tickets, vouchers, or forms that need to be torn easily.
A4 Art Paper	210 x 297	8.27 x 11.69	Art projects, illustrations, crafts	Specifically designed for art projects, often with a high GSM (thickness), suitable for watercolors, pastels, and other artistic mediums.
A4 Label Paper	210 x 297	8.27 x 11.69	Stickers, labels, mailing labels	Adhesive-backed paper for printing labels. Often comes in pre-cut shapes and sizes for easy peeling and sticking.
A4 Cardstock	210 x 297	8.27 x 11.69	Invitations, greeting cards, certificates	Thicker and more rigid than standard paper, used for creating sturdy documents like cards and certificates.
A4 Vellum Paper	210 x 297	8.27 x 11.69	Formal documents, wedding invitations	A translucent, high-quality paper often used for formal documents, invitations, and other premium print materials.
A4 Specialty Paper	210 x 297	8.27 x 11.69	Certificates, diplomas, fancy stationery	Embossed, textured, or metallic papers for printing special documents such as awards, diplomas, and formal invitations.

Additional Notes:

• GSM: Paper types can vary in GSM (grams per square meter), which affects thickness and weight. For example, A4 standard paper is typically around 80 GSM, while photo paper and cardstock can range from 200 GSM to 350 GSM.
• Regional Variations: While A4 is the most common paper size internationally (except the U.S. and Canada), some regions may use Letter size (8.5 x 11 inches) instead.

This table outlines the main variations and types of A4 paper, their dimensions, and uses.