Conbrio is described as 'simple and secure file transfer service and the only one capable of simultaneous sender upload and receiver download, resulting in a time savings of up to 50%' and is an website in the File Sharing category. There are more than 100 alternatives to Conbrio, not only websites but also apps for a variety of platforms, including Windows, Android, iPhone and Mac. The best alternative is Send Anywhere, which is free. Other great sites and apps similar to Conbrio are WeTransfer (Freemium), FileTransfer.io (Freemium), Jirafeau (Free, Open Source) and HFS (HTTP File Server) (Free, Open Source).
FileTransfer allows you to securely share files up to 6GB with your family, co-workers or friends for free. Files stay uploaded for 3 weeks. You can send the download link to the recipients' emails directly from the website.
Volafile.org offers real time filesharing and fast downloads without delays or annoying countdowns. Users can share files in rooms, each with a chat and a filelist. Volafile has a built-in audio player, a gallery for images, and shows previews for both images and videos.