• ESFSoft Media Player

    A useful and feature-packed all-in-one media player free for all audio and video formats playing
  • ESFSoft URL Sniffer

    A convenient and powerful multimedia stream URL capturer/sniffer/finder
  • Why can’t I download video in RTMP stream by an ordinary stream downloader?

    Some videos are streamed from an RTMP (Real Time Messaging Protocol) server, a technology introduced by Macromedia/Adobe to stream flash videos “real-time.” Because it’s streaming it in segments and not as an actual file, there’s no real file to download!

  • How to capture a video image of a file playing in ESFSoft Media Player?

    If a normal screen capture does not work, you can use ESFSoft Media Player itself to capture a video image that rapid displaying by click "Capture" button on bottom of interface. When taking a picture, the video will continue to play instead of interrupted.

  • How to play a flipped/inverted/upside down video?

    Why my video content play upside down? In some cases, owing to the shooting angle of the mobile phone and camera, we usually get some inverted image. And ESFSoft Media Player will play it in accordance with the same and turn the image to normal prospect.

  • How to manipulate the brightness, contrast, saturation and hue when video is too dark?

    What’s wrong with my videos on PC? Movies, video game clips and cartoon and the videos that I shot are too dark to watch, how to adjust the brightness, contrast, saturation to best suited watching condition?

  • How to Find Video Stream URL from NBA.com with ESFSoft URL Sniffer

    When you want to record or download your favorite video from NBA.com to PC, you should get NBA video stream URL first. And ESFSoft URL Sniffer can make it easier.


    This video will explain you how can find downloadable live NBA video stream URLs that streaming on the online website nba.com. The freeware is designed to sniff all the stream media online, such as text, image… and the most important flash video, mp4 audio and video. Besides, all the captured stream URLs of audio and video will be filtered into “MEDIA” list.

  • Watermark

    It is similar to a logo or imprint.
  • Streaming Media Formats

    Streaming formats for audio, video, text, image and animation.