Convert videos to any format
Drag & drop video file here
Supports MP4, MKV, AVI, MOV, WebM and more
Drag & drop your MOV video
Automatic conversion with optimal settings
Save your converted FLV file
FLV conversion from MOV is only needed for legacy Flash-based platforms.
MOV is Apple's QuickTime container format, widely used in video production and iOS/macOS ecosystems. It supports high-quality video with multiple tracks and is the native recording format for iPhones and iPads.
FLV was the dominant web video format during the Flash era. While Flash is now deprecated, FLV files still exist in many archives and legacy systems.
MOV is Apple's container. FLV is deprecated Flash format. Consider MP4 or WebM for modern web video.
Common scenarios for this conversion
Convert MOV to FLV when your device or app doesn't support the original format.
Upload FLV instead of MOV for better support on YouTube, Instagram, and TikTok.
Convert to FLV for seamless import into professional editing software.
Play MOV files on any phone by converting to FLV.
Your files never leave your device. All conversion happens in your browser — no server uploads.
Hardware-accelerated conversion powered by WebCodecs and WebAssembly.
Convert between any video format combination.