Web videos surveillance tool can record video or make snapshots by alarm and store on disk either in cycle or until predefined disk space limit is reached. Web video monitoring software provides archive viewer with adjustable speed to review events faster. Webcam video capture software enable user to view images from different sources in real-time including externally updated image files. Screen videos capture program can translate images or turn computer into full functional web server and publish images on Internet. Webcam capture utility transforms computer into supervision and safety system. Digital videos surveillance program can capture images from webcams, Internet, files, TV tuners and other devices. Webcam capture tool alarms events by sound, SMS, email, network messaging, external application execution and area blinking.