MP4 (MPEG-4 Part 14) is the industry standard video format, offering excellent quality at reasonable file sizes for web and mobile playback.
DAV (video/x-dahua) uses lossy compression optimized for surveillance footage conversion, dahua dvr playback, security video archiving. Dahua DAV, proprietary surveillance video format from Dahua DVR systems
Reach for MP4 when your priority is streaming, mobile video, online platforms — its efficient compression makes sharing fast and storage minimal.
Reach for DAV when your priority is surveillance footage conversion, dahua dvr playback, security video archiving — its efficient compression makes sharing fast and storage minimal.
Learn more about MP4 and DAV formats in our detailed guide.
Convert MP4 files to DAV online for free. High-quality conversion with no registration required.
Upload or enter a URL to convert MP4 to DAV instantly
or paste from clipboard
.mp4,.MP4 (max 100MB)
Verifying security check…
MP4 (MP4 videos) - Industry standard video format optimized for web and mobile. Best for streaming, mobile video, online platforms.
DAV (DAV) - Dahua DAV, proprietary surveillance video format from Dahua DVR systems. Ideal for surveillance footage conversion, dahua dvr playback, security video archiving.
Yes, GoConvertFile offers free conversion of MP4 to DAV for files up to 100MB. No registration required.
Most MP4 to DAV conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
DAV is ideal for surveillance footage conversion, dahua dvr playback, security video archiving. Dahua DAV, proprietary surveillance video format from Dahua DVR systems
File size after MP4 to DAV conversion depends on the content complexity and quality settings. Both formats use similar compression approaches so sizes are comparable.