Supported Download Formats
YTDownloads converts YouTube videos into Apple-compatible MP4 (H.264/AAC) and high-quality MP3 audio. Every download is optimized for playback on iPhone, iPad, Mac, Android, Windows, and smart TVs.
MP4 Video Format
All video downloads use the MP4 container with H.264 video and AAC audio codecs. This combination is universally compatible — it plays on every modern device without additional software.
| Quality | Resolution | Codec | Est. Size (5 min video) |
|---|---|---|---|
| 1080p | 1920x1080 | H.264/AAC | ~80-150 MB |
| 720p | 1280x720 | H.264/AAC | ~40-80 MB |
| 480p | 854x480 | H.264/AAC | ~20-40 MB |
| 360p | 640x360 | H.264/AAC | ~10-20 MB |
MP3 Audio Format
Audio downloads are encoded in MP3 at the bitrate you choose. Higher bitrate means better sound quality but larger file size. 320kbps delivers near-CD quality.
| Quality | Bitrate | Audio Type | Est. Size (5 min) |
|---|---|---|---|
| 320kbps | 320 kbps | MP3 Stereo | ~12 MB |
| 256kbps | 256 kbps | MP3 Stereo | ~9.5 MB |
| 192kbps | 192 kbps | MP3 Stereo | ~7 MB |
| 128kbps | 128 kbps | MP3 Stereo | ~4.5 MB |
Device Compatibility
Apple Devices
All MP4 downloads are iTunes and Apple-compatible. Plays natively on iPhone, iPad, Mac, Apple TV, and QuickTime without conversion.
Android & Windows
MP4 files play in all Android video players and Windows Media Player. MP3 files work everywhere — music apps, car stereos, smart speakers.
Smart TVs & Consoles
H.264/AAC MP4 is the standard format for smart TVs, PlayStation, Xbox, Chromecast, and streaming devices. Direct playback guaranteed.
Frequently Asked Questions
Why are MP4 files larger than other converters?
YTDownloads re-encodes every video to H.264/AAC for Apple compatibility. Many other converters skip this step and give you files that won't open on iPhone or iPad. We prioritize compatibility over smaller file sizes.
What's the difference between video quality settings?
1080p offers full HD clarity — best for TV screens and archiving. 720p is great for tablets and laptops. 480p and 360p save space and download faster on mobile data.
Can I download just the audio?
Yes. Select your preferred MP3 quality and click Download MP3. The audio is extracted and converted to a standalone MP3 file.