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What is the best free cloud storage for sharing files?
The best free cloud storage for sharing files is Proton Drive for private links with passwords and expiry, Google Drive for large free space and easy collaboration, pCloud for media links, and MEGA-style encrypted services for big transfers. Free plans usually cap link traffic or features, so match the service to the size and sensitivity of what you send.
| Provider (free plan) | Free space | Link password | Link expiry | Encrypted links | Watch out for |
|---|---|---|---|---|---|
| Proton Drive | 5 GB | Yes | Yes | Yes | Smaller space |
| Google Drive | 15 GB shared | No | No (personal) | No | Download quotas on popular files |
| pCloud | Up to 10 GB | Paid only | Paid only | No | Monthly link-traffic limit |
| Filen | 10 GiB | Yes | Yes | Yes | Younger service |
| OneDrive | 5 GB | Paid only | Paid only | No | Small free space |
| Dropbox Basic | 2 GB | Paid only | Paid only | No | Very small space |
Feature availability checked against providers’ help and pricing pages in October 2026; free-tier features change often.
How we tested free sharing
We looked at what a free user can actually do: maximum shareable file size, whether recipients need an account, link controls, link bandwidth and privacy. A link that anyone can forward forever is a risk, even if it’s free.
Best free picks for sharing
Proton Drive: best private free sharing
End-to-end encrypted links with passwords and expiry, even on free accounts. Recipients don’t need an account. Proton Drive free storage limits.
Google Drive: best for collaboration
Share with people for comments and editing. Avoid “anyone with the link” for personal files, and note that very popular public files can hit download limits temporarily.
Filen: private and roomy
10 GiB with encrypted public links and controls, a good free option for private sharing.
pCloud: best media previews
Good players for video and audio links, but password and expiry controls are paid features, and links are not zero knowledge.
Need more control than free plans give? Compare paid plans with download limits and access logs.
See paid sharing optionsFree sharing tips
- Share a single file or folder, never your whole drive.
- Use a password where available, sent through a different channel.
- Delete links after the recipient downloads the file.
- Compress many small files into one archive before sharing.
- For sensitive files on a service without encrypted links, encrypt the file first; see encrypt files before uploading.
Our full how-to is in shared files: share securely in the cloud. For more free providers, see the free cloud storage guide.
Frequently asked questions
How can I send large files for free?
Upload the file to a free cloud account, such as Google Drive, Proton Drive or Filen, and share a link. Use the desktop app for files over a few gigabytes. Free plans may limit total space or link traffic, so split very large transfers if needed.
Can I password-protect a shared link for free?
Yes, with some providers. Proton Drive and Filen offer password-protected links on free plans. Google Drive, OneDrive, Dropbox and pCloud reserve link passwords for paid plans. You can also encrypt a file yourself before sharing.
Do recipients need an account to download?
Usually not. Link sharing from most providers works in any browser without an account. Collaboration features, such as editing a Google Doc, may require the recipient to sign in.
Is sharing files with Google Drive private?
Shared files are visible to the people you share with and to Google, which holds the keys. “Anyone with the link” files can be opened by anyone who obtains the link. Use named sharing for people you trust and avoid public links for personal files.
What is the safest free way to share sensitive files?
Use an end-to-end encrypted service like Proton Drive or Filen, add a password and expiry, and send the password separately. Delete the link once the recipient confirms they have the file.
Get the free privacy checklist. One page that shows you how to check who holds the keys to your files, which settings to change first, and how to keep a real backup.
Get the checklistSources
