Racaty!

MediaFire is the simple solution for uploading and downloading files on the internet. It focuses on providing a positive experience for downloaders, but does not offer an affiliate program for uploaders.

Files on Yandex.Disk won't get lost if your phone or computer breaks. You'll have enough storage space for your most precious photos and important documents.

Amazon Drive is your hard drive in the cloud. Store your music, videos, photos, and documents on Amazon's secure servers. All you need is a web browser to upload, download, and access your files from any computer. Store files in your Amazon Drive and never worry about losing them if your computer crashes, or is lost or stolen.

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.

Ge.tt is a clever, instant file-sharing webapp that makes sharing files simple and fast. No need to wait for files to upload! You are given a link for your files as soon as you select them. Ge.tt doesn't use Flash, Java applets, or any other plug-ins.

Jumpshare is fast file sharing built into the menu bar. Just drag a file to the Jumpshare icon in the menu bar and a link will be copied to your clipboard instantly, ready to be shared. If you’re looking for a more personal way to share your files, you can email them directly using the Jumpshare app.

Userscloud.com is a free Cloud Service. It offers Unlimited online storage/remote backup capacity, sophisticated uploading and downloading tools. With Userscloud.com you can host files, images, videos and audio on the same place.

Jirafeau is a web site permitting to upload a file in a simple way and give an unique link to it.

File host.

File & Image Uploader is an uploading tool which makes it easy to upload to rapidshare, megaupload etc. ...

This addon aims to provide a convenient solution to securely transmit books, music, movies, and applications between different devices directly without the need to install either an internal or external plugin. It uses webRTC technology to deliver files in a secure peer-to-peer connection without a server being involved in the file transmission. In this technology, a server (signaling sever) is only used to locate peers (end-user computers).