Fast, free F4P to iPhone Video converter. No registration required.
已转换 3,716 个文件
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如何转换
1
Upload your .f4p file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .mp4 file when it's ready.
什么是 F4P？
F4P is Adobe Flash Protected Video, a DRM-wrapped variant of the F4V container. It uses the same ISO BMFF structure and H.264/AAC codecs as F4V, but includes Flash Access DRM encryption. With Flash Player discontinued in December 2020, F4P files require conversion to remain playable.
格式详情
全称
Flash Protected Video
扩展名
.f4p
主要特点
H.264 video codec
AAC audio codec
Flash Access DRM wrapper
ISO BMFF container base
什么是 iPhone Video？
iPhone-optimized video format using H.264 or HEVC codec. Configured for optimal playback on iPhone devices with proper resolution and bitrate.
格式详情
全称
iPhone Compatible Video
扩展名
.mp4
主要特点
iPhone optimized
HEVC support
Retina display ready
AirPlay compatible
F4P 与 iPhone Video 对比
特性
F4P
iPhone Video
全称
Flash Protected Video
iPhone Compatible Video
扩展名
.f4p
.mp4
最适合
H.264 video codec
iPhone optimized
常见问题
Our converter preserves resolution, frame rate, and audio tracks by default. The iPhone Video output uses optimized codec settings to maintain quality as close to the original F4P as possible.
Free users can convert videos up to 500MB. Pro users can convert files up to 2GB with server-side processing — no software installation needed.
Most videos convert in under 60 seconds. Longer or higher-resolution files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Yes. Our video converter is browser-based — works on iPhone, Android, tablet, and desktop. No app download required.
Yes. Audio is preserved by default during video conversion. You can also adjust audio codec, bitrate, and volume in the advanced settings.