Knowing how to efficiently share large files over the Internet can save you a lot of time and help you handle urgent tasks. Let Mytour guide you through the process of quickly and easily sending large files online.

I. Key factors influencing file transfer speed over the internet
The first factor in transferring files over the internet is the 'Internet connection' itself, which is the key element determining the transfer speed. Additionally, various other factors come into play, such as the server system, bandwidth limits, and transmission paths.
- Server System: To ensure fast transfer speeds when sending large files over the internet, it's advisable to choose file-sharing platforms with servers located in Vietnam. Local servers typically offer high bandwidth and fast speeds, and they are less affected by international underwater cable disruptions.
- Bandwidth Limitations: This is a common issue with many file-sharing platforms. Most free platforms impose bandwidth limits (download speed restrictions) to encourage users to purchase premium accounts for faster downloads.
- Transmission Path: When downloading large files over the internet, factors related to the transmission path also play a crucial role. Considerations like preferring LAN over Wi-Fi and using high-capacity network standards are important.
II. How to send large files over the internet at lightning speed
There are numerous 'free' platforms available today for quickly and efficiently sharing large files. Some of the top unrestricted services include Google Drive, Dropbox, iCloud, and pCloud.
1. How to quickly share large files over the internet using Google Drive
Advantages:
- No download speed limits.
- No restrictions on the number of downloads.
- Free storage up to 15 GB.
- Automatic virus scanning support.
- Simple and easy to use.
- Compatible with computers, IOS/Android devices, and any internet-connected devices via a browser...
Google Drive is a widely recognized platform and currently one of the fastest for sharing and sending large files over the internet. One of its major advantages is offering 15 GB of free storage with no download speed limitations. If you have files larger than 15 GB, don't worry! Simply compress the files and split them into smaller 15 GB parts, transferring them one by one. Once all parts are downloaded, you can use a tool to easily extract and merge them back into the original file.
Step 1: Visit the Google Drive platform on your computer and sign in with your Google/Gmail account.
For mobile devices, download the Google Drive app from the App Store (IOS) | Play Store (Android).
Step 2: In the main interface of Google Drive, Right-click and select Upload file. In the file selection window, choose the large file you want to send over the internet.

Step 3: Once the large file is successfully uploaded, Right-click on the file and select Share => Share.

Step 4: In the file sharing window, configure the settings as follows.
- Access Permissions: Anyone with the link – This setting allows people with the link to view and download the file without needing manual permission. If you prefer higher security, select Restricted, and manually grant access via Gmail (more complex).
After changing the access settings, click Copy Link and send this link to those who wish to download the large file to their device.

Step 5: With the link, those who wish to download the file simply need to open a browser (Chrome, Cốc Cốc, FireFox, Edge…) and paste the link to access the large file on Google Drive. Then, they can just click Download to save the file to their device.

2. How to easily send large files over the internet using Dropbox
Advantages:
- No restrictions on download speed.
- No limit on the number of downloads.
- Free storage up to 2 GB.
- Simple and easy to use.
- Compatible with computers, iOS/Android phones, and devices with internet access through a web browser...
Dropbox is a popular cloud storage service that is widely used, especially by office workers. One of its main advantages is the 2 GB of free storage, along with unlimited downloads and no speed restrictions. If you have files smaller than 2 GB and need to send them quickly over the internet, Dropbox is the ideal choice.
Step 1: Visit the homepage Dropbox and log in to use the cloud storage service. If you don’t have a Dropbox account, you can sign in using linked accounts from Facebook, Google, Microsoft, etc.
Step 2: In the main interface of Dropbox, select the Upload or Drop option, where you will see the following choices.
- File: Upload a file to the cloud
- Folder: Upload a folder to the cloud
- Import from Google Drive: Add files from Google Drive

Step 3: Once the file is successfully uploaded, click the Share icon to switch to sharing mode.

Step 4: In the sharing settings window, click Create to generate a sharing link, download the file, and send the link to those who need to download it.

Step 5: To download the file, open the link in your browser (Cốc Cốc, Firefox, Edge, Chrome) and click the Download icon.

With the two methods for sharing large files over the internet quickly in this article, you’ll have no trouble sending, sharing, or transferring files smoothly. Have a great day!
