Skip to main content
Convert999
Định dạngTất cả Chuyển đổiSo sánhTrường hợp sử dụngToolsBlog
Chuyển đổi
Convert999

Công cụ chuyển đổi file trực tuyến miễn phí hỗ trợ hơn 400 định dạng.

Sản phẩm

  • Tất cả Chuyển đổi
  • Định dạng
  • So sánh
  • Trường hợp sử dụng
  • Tools

Tài nguyên

  • Giới thiệu
  • Blog
  • Security
  • Glossary
  • Statistics
  • Changelog
  • Contact

Pháp lý

  • Chính sách Bảo mật
  • Điều khoản Dịch vụ

© 2026 Convert999. All rights reserved.

Made with for the web

HomeCAB vs ISO
.cab
.iso

CAB vs ISO

Compare Cabinet Archive and Disc Image formats — understand the key differences and when to use each

Format Overview

CAB

Cabinet Archive

Cabinet Archive (.cab) is a archive file format.

.cabarchive

ISO

Disc Image

Disc Image (.iso) is a archive file format.

.isoarchive

CAB vs ISO: Feature Comparison

FeatureCABISO
Full NameCabinet ArchiveDisc Image
File Extension.cab.iso
Categoryarchivearchive
Free to Convert✓ Yes✓ Yes
Browser Support✓ All Browsers✓ All Browsers
Convert to Each Other✓ Yes✓ Yes

When to Use CAB vs ISO

Use CAB when you need:

  • •Files in Cabinet Archive format for maximum compatibility
  • •Industry-standard archive format support
  • •Wide software and platform compatibility

Use ISO when you need:

  • •Files in Disc Image format for specific workflows
  • •Optimized archive format features
  • •Modern format advantages and smaller file sizes

Convert Between Them

CAB ISOISO CAB
Chọn File

hoặc kéo thả file vào đây

Kích thước tối đa: 2GB

File của bạn được xử lý cục bộ trong trình duyệt. Không có gì được tải lên máy chủ.

Learn More About These Formats

CAB Converter ISO Converter

Frequently Asked Questions

What is the difference between CAB and ISO?
CAB (Cabinet Archive) and ISO (Disc Image) are both archive file formats. CAB files use the .cab extension while ISO uses .iso. They differ in compression, quality, compatibility, and intended use cases.
Can I convert CAB to ISO for free?
Yes! Convert999 lets you convert CAB to ISO completely free, directly in your browser. No file upload to any server, no registration needed — your files stay private on your device.
Which is better, CAB or ISO?
It depends on your use case. CAB (Cabinet Archive) may be better for certain workflows, while ISO (Disc Image) excels in others. Consider factors like file size, quality, software compatibility, and your specific needs.
Is it safe to convert files on Convert999?
Absolutely. Convert999 processes all files 100% locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

CAB Converter

Convert from CAB

ISO Converter

Convert from ISO

File Tools

Compress, resize, merge

Convert to CAB

All sources → CAB

Convert to ISO

All sources → ISO

Format Statistics

Trends & data 2025

More Format Comparisons

JPGvsPNGPNGvsWEBPJPGvsWEBPSVGvsPNGHEICvsJPGBMPvsJPGTIFFvsJPGGIFvsPNG