JumboMail is described as 'A cloud based file transfer services for sending large files up to 5GB for free, or up to 20GB with upload codes. JumboMail has a unique feature: an online media gallery within the download page for viewing shared files online before downloading them' and is an website in the File Sharing category. There are more than 100 alternatives to JumboMail, not only websites but also apps for a variety of platforms, including Windows, Android, iPhone and Mac. The best alternative is ownCloud, which is both free and Open Source. Other great sites and apps similar to JumboMail are WeTransfer (Freemium), Send Anywhere (Freemium), FileTransfer.io (Freemium) and Jirafeau (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.
Free file transferring service up to 5GB. No needed registration. SendGB keeps files up to 90 days! Unlimited downloads. Password protected transfers! Email notifications for each transfer. No Upload and Download speed limit.
Send encrypted files without size limits. No need to have a Smash account. Files availability period: 14 day for free account, 365 day for paid account. Download confirmation email. Recipients can review files before downloading. Password protection.
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.