If you’re an internet user, you’ve probably downloaded and uploaded quite a few files. Downloading is the process of receiving data or a file from another computer, while uploading is the process of sending data or a file to a remote destination on the internet. There are many ways to send or receive documents and media on the internet, including dragging files into web browsers, posting photos or videos on Instagram or Facebook, using peer-to-peer (P2P) applications, or attaching files to email.
The most common way to upload files is by using a Web browser. When you click the “upload” button on a website, your computer starts transmitting that file from your local hard drive to the server hosting the website, using Hypertext Transfer Protocol (HTTP). The Web browser is then responsible for delivering the file to the user’s device.
Alternatively, you can use an FTP program to connect to your server and upload files manually. This method is similar to using a Web browser, but requires more technical knowledge and expertise since you must enter the correct connection details to establish a secure connection. The good thing about using an FTP program is that you can access the file on your server from any location, so it’s a convenient tool for large uploads.
The best uploader can provide a high success rate for your users, which is important because failed uploads can deter them from using the service and potentially negatively impact your business. For example, if your application fails to finish a video upload or loses data during transmission, it can deter the user from trying again. The best uploader can adapt to network conditions and split up a large file into smaller chunks for more optimized uploading. It can also apply image transformations, such as resizing and stripping EXIF data, to optimize the files before they’re delivered to the end user. This is a feature that can improve the user experience and increase your application’s credibility.