MP4 to FLV Converter

Convert MP4 to FLV online for free. Perfect for legacy Flash Player support, embedded Flash applications, and retro Flash compatibility.

Upload your videos

Drag & drop multiple files or click to browse

Max 50MB per file

4 files max (0/4)

Secure & private

Output Format

Quality

How to Convert MP4 to FLV

Convert your MP4 videos to FLV format in 3 simple steps

Upload MP4 File

Select your MP4 video file or drag & drop it into the converter

Configure FLV Settings

Select Flash-compatible codec, quality settings, and legacy optimization options

Convert for Legacy

Start the MP4 to FLV conversion and download your Flash-compatible video file

Why Convert MP4 to FLV?

Legacy Flash compatibility and retro application advantages

Legacy Flash Compatibility

Convert modern MP4 videos for use in legacy Flash applications, retro Flash games, and embedded Flash players. Perfect for maintaining compatibility with older Flash content and applications.

Embedded Flash Applications

Ensure your videos work in embedded Flash applications, interactive presentations, and legacy e-learning platforms that require FLV format for proper video integration and playback.

Retro Gaming Support

Perfect for retro Flash games and vintage web applications that require FLV video format. Maintain authentic Flash gaming experiences and preserve retro multimedia content exactly as intended.

FLASH LEGACY

🎮Flash Games

Embedded Video

💾Flash Apps

Media Playback

🌐Legacy Sites

Video Content

⚡Retro Players

FLV Standard

⚡ Legacy Ready

FLASH EMBEDDED

📚E-Learning

FLV Video

📊Presentations

Flash Media

🖱️Interactive

Embedded FLV

💼Legacy CMS

Flash Content

📱 Embedded

RETRO GAMING

⚔️Flash RPGs

Video Cutscenes

🧩Puzzle Games

Intro Videos

🕹️Arcade Classics

FLV Assets

📖Educational

Tutorial Video

🎮 Retro Ready

Trusted by Flash Preservationists

See what users say about our MP4 to FLV converter

"We're preserving classic Flash games and needed to convert modern MP4 videos to FLV for authentic retro gaming experiences. The converter maintains perfect compatibility with Flash Player and legacy applications."

Mike Thompson

Retro Game Developer at Flashback Studios

"Our old e-learning platform requires FLV format for embedded videos. Converting MP4 to FLV allows us to add new content while maintaining compatibility with the existing Flash-based system."

Dr. Lisa Park

Digital Archivist at Educational Institution

"We create interactive Flash presentations for clients who still use legacy systems. Converting MP4 to FLV ensures our modern video content works seamlessly in their Flash applications."

Carlos Rivera

Multimedia Specialist at Interactive Media

"For preserving the authentic Flash web experience, we need FLV format. This converter helps us maintain the original look and feel of Flash websites by supporting proper video formats."

Emma Williams

Web Historian at Digital Preservation Society