AliInsider - Find Most Profitable Dropshipping Products in a Click! Analyze Competition, Check Saturation of Any Product, Find Top Suppliers & Target Markets.
YoutubeMultiDownloader - Just like its name YouTube Multi Downloader, it is an online website for downloading the videos of downloading without using any video download and accelerator.
FindNiche - A free tool for AliExpress and Shopify. You can easily find niche products from your competitors, get latest insights of trending secrets and best-winning dropshipping products on Top Shopify stores and AliExpress drop shippers.
KeepVid - A free web application that allows you to download videos
Pexda - Data-Driven Product Research that Creates First-Mover Advantages
SaveFrom.Biz - Convert YouTube video URL to MP4 file and download it to your device. SafeFrom is the best YouTube video downloader and converter.