Security at the core
End-to-end encryption and user identity authentication let you transfer files securely. Optional protections help you prevent unauthorized tampering with content.
User identity authentication
Upload files to C2 Transfer, enter your recipient's email address or phone number, and share a transfer link.
Protect uploaded content with links that expire, download limits, and watermarks.
Keep files moving in the right direction
Share with anyone
C2 Transfer works for anyone who shares a great number of files. Up to 100 transfers can be active at the same time and each transfer can contain 20 GB worth of files.
Straightforward file collection
Request and receive files from anyone by sending them a simple and secure link. All files are encrypted and recipients are asked to verify their identity before uploading files.
Speedy user management
Businesses can quickly manage C2 Transfer licenses through a simple interface, simplifying user access.
Safe transfers made simple
Secure file sharing doesn't need to be complicated. Simple steps ensure each file you send with C2 Transfer is delivered to the right person.
Upload files to C2 Transfer, enter the email addresses or phone numbers of your recipients, and share transfer links.
Only recipients with access to an authorized email address or phone number can receive a unique one-time password (OTP) after opening the link.
Recipients enter the OTP and download the files. Download limits and watermarks are applied if set in Step 1.
Secure your file transfers today
Monthly and yearly subscriptions are available with data residency in the EU, US, or Taiwan.