Download from your Ultra service
Download Files
At Ultra.cc, we offer an application hosting service that allows customers to store and access files. There are several methods available to download files from your Ultra.cc service, each with its own advantages and limitations. This guide provides an overview of the available file-download options.
FTP/FTPS and SFTP
FTPS and SFTP are secure file-transfer protocols used to transfer files between two locations, such as your Ultra.cc service and local machine.
Pros:
- Widely supported on devices and operating systems.
- Uses common ports (FTP/FTPS port 21 and SFTP port 22).
- SFTP supports SSH keys for additional security.
Cons:
- Slower transfer speeds compared to segmented downloads.
See the Connect to your Ultra slot with FTP guide for details on settings and usage.
LFTP
LFTP supports segmented downloads, which break files into smaller segments and download them in parallel to maximize available bandwidth.
Pros:
- Much faster transfer speeds.
- Useful for large files/folders.
Cons:
- Requires setup and some technical knowledge.
See the LFTP guide for details on installation, configuration, and usage.
HTTP Access
HTTP Access provides a quick way to directly download files over HTTP from your Ultra.cc service using a web browser.
Pros:
- Simple downloads through a web browser.
- Secure access with basic authentication.
Cons:
- Fewer features than synchronization or transfer tools.
- Counts against upload bandwidth allocation.
See HTTP Access for setup and usage instructions.
WebDAV Access
WebDAV Access extends HTTP and provides a way to manage files remotely through compatible file managers and clients. WebDAV is currently a beta feature.
Pros:
- Efficient remote file management.
- Secure access with authentication.
Cons:
- Fewer features than synchronization or transfer tools.
- Downloads count toward the upload bandwidth allocation.
- May not preserve every filesystem feature, modification time, or hash.
See the Access your Ultra service with WebDAV guide for details.
Rclone
Rclone is a command-line program that can sync files from your Ultra.cc service using FTP, FTPS, or SFTP. It supports incremental syncing, meaning it will only download new or changed files after the initial transfer.
Key Features:
- Configure a remote pointing to your Ultra.cc service using your login credentials.
- Create a script that runs Rclone to sync data from your Ultra.cc service to a local folder.
- Automate the script to run on a schedule using cron.
Pros:
- Robust and flexible command-line interface.
- Fast transfer speeds comparable to direct downloads.
- Easy to fully automate incremental syncs.
- Support for FTP, FTPS (implicit/explicit), and SFTP protocols.
Cons:
- Initial configuration requires some command-line proficiency.
- Does not have a graphical interface.
- Sync can fail if files are locked or inaccessible.
We have a step-by-step guide to setting up Rclone for automated transfers from your Ultra.cc service, and it’s the Rclone FTPS guide.
Syncthing
Syncthing is a free, open-source, peer-to-peer file synchronization application. It synchronizes files between two or more computers.
Key Features:
- Set up shared folders that automatically sync between devices.
- No central cloud server - fully decentralized peer-to-peer transmission.
- Strong security model with support for end-to-end encryption.
Pros:
- Automatic file syncing between devices.
- No reliance on central cloud provider.
- Security features like encryption.
Cons:
- Configuration can be complex.
- Can use excessive disk, CPU, and network resources if not properly limited.
Be cautious with scanning intervals, Watch for Changes, active download directories, and bandwidth limits to avoid excessive resource usage or a Fair Usage Policy warning. See our Syncthing guide for full configuration details.
Resilio Sync
Resilio Sync is a peer-to-peer file sync and share tool that keeps folders matched between devices.
Key features:
- Sync folders to computers, phones, and tablets.
- Encrypted traffic between devices.
- Selective Sync and configurable folder permissions for personal, non-commercial use.
Pros:
- Provides cross-device synchronization and configurable permissions.
Cons:
- Requires a license key, including for the free personal license.
- Can use significant disk and network resources if not properly limited.
- Counts toward the upload bandwidth allocation.
Use an empty folder instead of cloud storage or an active download directory. Configure reasonable bandwidth limits; the Resilio Sync guide recommends 25 MB/s for downloads and uploads.
Automated Sync Scripts
Scripts can automatically synchronize Ultra.cc storage with another location on a regular schedule.
Pros:
- Easy way to keep folders automatically synced.
- Runs in background without manual intervention.
Cons:
- Require some technical knowledge to install and configure.
See the Remote Sync Tool guide for details on requirements, installation, and usage.
Recommendations
Choose a download method based on your priorities:
- Security.
- Transfer speed.
- Automation.
- Ease of use.
Review the pros and cons of each method to decide what works best based on your needs and technical background.
Share Files
Ultra.cc provides several methods for sharing files privately with known users through authenticated access. Public file hosting, public download services, public directories, and public link-sharing services are not permitted unless Ultra.cc agrees in writing. See the Terms of Service for details. These applications can be installed and managed from the UCP.
FileBrowser
FileBrowser provides seamless file management through your web browser.
With FileBrowser you can:
- Upload, download, preview, rename, and delete files.
- Create folders and organize your files.
- Set up user accounts with customized folder permissions.
Pros:
- Simple web interface.
- Granular control over the folders available to each authenticated user.
Cons:
- Fewer advanced features than protocols designed specifically for file transfers.
For details on setting up FileBrowser, refer to the FileBrowser guide.
Nextcloud
Nextcloud expands your Ultra.cc service into a private cloud platform with a sleek web interface.
Capabilities include:
- File hosting and transfers.
- Secure desktop and mobile sync clients.
- Authenticated accounts and access permissions.
- In-browser document editing and previews.
Pros:
- Extensive features for accessing and managing files privately.
Cons:
- More complex configuration and higher resource usage than basic transfer tools.
Do not use public share links. For detailed instructions, see the Nextcloud guide.
ProFTPD
ProFTPD allows you to easily create FTP user accounts to share files from your Ultra.cc service.
Pros:
- Share files without exposing your main login credentials.
- Configure permissions for each user.
- Works with standard FTP clients.
Cons:
- Each user needs an FTP client to connect.
- Less user-friendly than a web interface.
To install and manage ProFTPD, see the Userland ProFTPD guide.
Recommendations
Consider aspects like:
- Your recipients' technical comfort.
- Frequency of access.
- Mobile device access needs.
- Number of users.
Use FileBrowser, Nextcloud, or ProFTPD only for private, authenticated access with known users.
If you require further assistance, you can open a support ticket here.