Convert MPEG Video (.mpeg) to iPhone Video (.iphone-video) online for free. Fast, secure video conversion with no watermarks or registration.
Upload your .mpeg file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .mp4 file when it's ready.
iPhone's hardware video pipeline is built around H.264 (all models) and H.265/HEVC (iPhone 7 and later), with no native MPEG-1 or MPEG-2 hardware decoder. iPhone Video conversion targets H.264 Main or High profile with AAC-LC audio in an MP4 container — the precise format that Apple's VideoToolbox framework hardware-accelerates for smooth, power-efficient playback.
iPhones process H.264 video through a dedicated hardware decoder that uses minimal battery and produces zero dropped frames even during intense scenes. Attempting to play MPEG-1/2 files via VLC's software decoder on iPhone results in high CPU usage, heat generation, and reduced battery life. Additionally, iOS's native Files and TV apps cannot open .mpeg files at all.
Converting MPEG to iPhone Video also optimizes for the phone's specific screen dimensions (from 640x1136 on iPhone 5s to 1290x2796 on iPhone 15 Pro Max in landscape mode) and integrates with AirPlay, AirDrop, and iCloud sharing. The MP4 container with faststart flag enables immediate playback when streaming or downloading.
FFmpeg encodes to H.264 Main profile level 3.1 (for iPhone 5s-7) or High profile level 4.1 (iPhone 8+) with AAC-LC audio. The command uses `-c:v libx264 -profile:v main -level 3.1 -c:a aac -b:a 128k -movflags +faststart -pix_fmt yuv420p`. For modern iPhones, H.265 encoding with `-c:v libx265 -tag:v hvc1` produces 30-40% smaller files at the same quality.
H.264 encoding at CRF 23 from MPEG-2 source material produces output that looks better than the original on iPhone's small screen, because the encoder's inter-frame prediction and deblocking are more sophisticated than MPEG-2's. MPEG-1 VCD content will look soft on any modern iPhone due to its 352x240 native resolution.
| Device | MPEG | iPhone Video |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser | No |
Resolution: 1920x1080
Bitrate: 8-12 Mbps
H.264 recommended for fast processing
Resolution: 1080x1080
Bitrate: 3.5 Mbps
Square or 9:16 for Reels
Resolution: 1080x1920
Bitrate: 4 Mbps
9:16 vertical, under 60s ideal
Resolution: 1280x720
Bitrate: 5 Mbps
Under 140s, 512MB max
Resolution: 960x540
Bitrate: 2 Mbps
16MB limit for standard, 64MB for document
Resolution: 1280x720
Bitrate: 4 Mbps
Converting MPEG to iPhone Video delivers battery-efficient, hardware-decoded playback with native iOS integration, transforming legacy video into iPhone-ready content.
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Λειτουργεί παντού
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8MB free, 50MB Nitro
Οποιοδήποτε πρόγραμμα περιήγησης, οποιαδήποτε συσκευή
| Χαρακτηριστικό | MPEG | iPhone Video |
|---|---|---|
| Πλήρες όνομα | Moving Picture Experts Group | iPhone Compatible Video |
| Επέκταση | .mpeg | .mp4 |
| Ιδανικό για | Universal support | iPhone optimized |