Great Downloader easy to use can convert into multiple file formats. Fast and impressive
Procore - Procore is the world's most widely used construction project management software. Easy to use, mobile platform with unlimited user licenses.
Video DownloadHelper - Browser extension to download videos from the Web
PlanGrid - The #1 construction app. Used by thousands of companies to save time, money, and ditch paper plans forever.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Corecon - Corecon offers integrated estimating, project management, and job costing for small to medium-sized construction companies.
Youtube Video and Audio Downloader - Download YouTube videos in all available formats and extract the original audio files.