The best websites like Upload.teknik.io. Top Upload.teknik.io alternatives 2020. Explore 34 alternatives to Upload.teknik.io and read 10 reviews now on SameAs.NetTeknik is a file upload website that provides free secure services. Users can upload up to 1 GB for free and enjoy encryption services for extra security. Uploaded files expire in a day. However, simply by signing up, users can access most of the features, such as unexpiring links, Teknikast, file uploads, pastebin, URL Shortener, vaults, personal blog, No embed limits, and more. With small donation of 5$, the account will not be deleted even if it staysa inactive for prolonged period of time, also the filesize limit will be updated to 2GBs. Teknik services also includes Git, Mail and Mumble server.