high and low

a high-performance and high-customizable SMTP server for a group,company.

Copy ,shrink, rip , convert and burn DVD with high speed and high quality

Make high performance backups easily and quickly!

BaseX is a compact and high-performance XML Database and XPath/XQuery Processor.

Happytime RTMP pusher is a high-efficiency RTMP pusher app

Record screen, video, audio, online chats, and others with high quality.

Enhance any video to high quality and edit video effects.

Convert 1000+ video and audio formats with high quality

Restore broken videos quickly with high success rate.

Quickly repair and turn your video into high quality.