Skip to main content
Convert999
格式所有转换器比较使用场景ToolsBlog
转换器
Convert999

支持400多种格式的免费在线文件转换器。快速、安全、私密。

产品

  • 所有转换器
  • 格式
  • 比较
  • 使用场景
  • Tools

资源

  • 关于
  • Blog
  • Security
  • Glossary
  • Statistics
  • Changelog
  • Contact

法律

  • 隐私政策
  • 服务条款

© 2026 Convert999。保留所有权利。

Made with for the web

HomeFLV vs DV
.flv
.dv

FLV vs DV

Compare Flash Video and Digital Video formats — understand the key differences and when to use each

Format Overview

FLV

Flash Video

Flash Video (.flv) is a video file format.

.flvvideo

DV

Digital Video

Digital Video (.dv) is a video file format.

.dvvideo

FLV vs DV: Feature Comparison

FeatureFLVDV
Full NameFlash VideoDigital Video
File Extension.flv.dv
Categoryvideovideo
Free to Convert✓ Yes✓ Yes
Browser Support✓ All Browsers✓ All Browsers
Convert to Each Other✓ Yes✓ Yes

When to Use FLV vs DV

Use FLV when you need:

  • •Files in Flash Video format for maximum compatibility
  • •Industry-standard video format support
  • •Wide software and platform compatibility

Use DV when you need:

  • •Files in Digital Video format for specific workflows
  • •Optimized video format features
  • •Modern format advantages and smaller file sizes

Convert Between Them

FLV DVDV FLV
选择文件

或将文件拖放到此处

最大文件大小：2GB

您的文件在浏览器中本地处理，不会上传到任何服务器。

Learn More About These Formats

FLV Converter DV Converter

Frequently Asked Questions

What is the difference between FLV and DV?
FLV (Flash Video) and DV (Digital Video) are both video file formats. FLV files use the .flv extension while DV uses .dv. They differ in compression, quality, compatibility, and intended use cases.
Can I convert FLV to DV for free?
Yes! Convert999 lets you convert FLV to DV 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, FLV or DV?
It depends on your use case. FLV (Flash Video) may be better for certain workflows, while DV (Digital Video) 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.

FLV Converter

Convert from FLV

DV Converter

Convert from DV

File Tools

Compress, resize, merge

Convert to FLV

All sources → FLV

Convert to DV

All sources → DV

Format Statistics

Trends & data 2025

More Format Comparisons

JPGvsPNGPNGvsWEBPJPGvsWEBPSVGvsPNGHEICvsJPGBMPvsJPGTIFFvsJPGGIFvsPNG