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JIS B4

B Series

Japanese Industrial Standard B4 size, slightly larger than ISO B4, commonly used in Japan for official documents and publications.

Physical Dimensions
Exact measurements in multiple units for precision printing and design
257 × 364 mm
10.12" × 14.33"
728 × 1032 pt

Used in desktop publishing software

61 × 86 pc

Traditional typography unit

25.7 × 36.4 cm

Metric system measurement

Digital Dimensions (Pixels)
Pixel dimensions for different DPI settings - essential for digital design and printing
72 DPI (Screen)

Standard screen resolution for web and digital display

728 × 1032 px
150 DPI (Draft Print)

Good quality printing for drafts and proofs

1518 × 2150 px
300 DPI (High Quality Print)

Professional printing standard for high-quality output

3035 × 4299 px
Common Applications
How and where JIS B4 is typically used across different industries and contexts

Business Applications

  • Japanese documents
Visual Scale
Relative size representation
JIS B4257 × 364mm

Scaled representation (not actual size)

Quick Tools
Size ConverterAll Paper SizesTemplates
Related B Series
Other sizes in the same series
B0B1B2B3B4B5

Technical Standards

Series: B

Aspect Ratio: 1:√2 (1.414)

Standard: ISO 216

Origin: International (ISO)

✦ Features

JIS B4 Paper Size Advantages

Discover the key advantages and applications of JIS B4 paper size for your projects.

Perfect Dimensions

JIS B4 measures 257 × 364 mm, ideal for professional applications.

International Standard

Part of the B series, JIS B4 follows international standards for global compatibility.

Versatile Applications

Perfect for Japanese documents, Manga and many other professional uses.

Print Ready

Optimized for both digital display and high-quality printing with precise pixel dimensions.

Multiple Units

Available in millimeters, inches, and pixels - 10.12" × 14.33" in imperial units.

Universal Compatibility

Works seamlessly with all major design software, printers, and international standards.

FAQ

JIS B4 Questions & Answers

Common questions about JIS B4 paper size and its applications.

What are the exact dimensions of JIS B4?

JIS B4 measures exactly 257 × 364 millimeters or 10.12 × 14.33 inches.

What is JIS B4 commonly used for?

JIS B4 is commonly used for Japanese documents, Manga, Technical drawings among other applications.

What series does JIS B4 belong to?

JIS B4 belongs to the B series, which is part of international paper size standards.

What are the pixel dimensions of JIS B4?

For digital use: 728 × 1032 pixels at 72 DPI, 3035 × 4299 pixels at 300 DPI for high-quality printing.

Can I use JIS B4 for professional printing?

Yes, JIS B4 is perfect for professional printing. It follows international standards and provides excellent print quality for business and creative applications.

Which design software supports JIS B4?

JIS B4 is supported by all major design software including Adobe Creative Suite, Figma, Sketch, Canva, and Microsoft Office applications.