4Sync for Web

Quick overview

4Sync is a cloud storage service that keeps your files available across all your gadgets. It provides a web-based manager on 4Sync’s site and desktop/mobile applications so you can store, organize and share photos, music, videos and documents from almost anywhere. New accounts begin with 10 GB of complimentary storage.

Supported devices

• iPhone and other iOS devices
• Android smartphones and tablets
• macOS computers
• Windows PCs and laptops
• Any other device that can run a 4Sync app or connect to the web interface

Account creation and bonus space

To start using the web manager you must create an account through one of the 4Sync apps (desktop or mobile); you can’t register directly from the browser alone. During setup you provide an email and password — your email becomes the username for signing into the web app.

If you verify the address you used during registration, you’ll receive an extra 5 GB of storage. Look for the button labeled to claim the bonus in the lower-left area of your account screen; a confirmation link will be sent to your inbox. It’s a small extra step but gives you half again as much room.

Interface and file management

The browser-based dashboard is straightforward and focused on functionality rather than visual flair. You can add content by dragging files into the manager or by using the upload control. Files uploaded via the web or apps sync automatically to any linked device that is online and running the 4Sync client.

Sharing and access options

4Sync makes it easy to distribute files by generating shareable links whenever you want to make items public or restrict access to specific people. You can choose whether a file is broadly viewable or limited to selected recipients.

Where it fits and alternatives

If you want a Dropbox- or iCloud-style solution that synchronizes across PCs, Macs and phones, 4Sync is a viable option. For users seeking a different free choice, Volafile is listed as a recommended alternative.