iDealshare VideoAll can fast and batch download movies, music videos, playlist from all kinds of video sharing websites as well as convert to any popular video or audio format!

Download videos from 1000+ websites like YouTube, Adult Sites etc
Download video in 4K 4096p, HD 1080p, HD 720p, 480p, 360p, 240p.
One-step to download and convert video to popular video or audio format
Built-in player plays downloaded movies, music in any format.
Automatically detects advertisements and does not download ads
Support video download add-on for Firefox, Chrome, Safari
Support batch download, playlist download, https download, RTMP download
Support breakpoint resume, keep download history, action after download