Before sending sensitive material
Confirm the recipient, understand the content’s legal and contractual handling requirements, and use a separate secure system if those requirements exceed TransferSize’s documented controls.
Before deleting your source
Wait for the recipient to verify the completed delivery. TransferSize should not be the only copy of important work.
Before the handoff
How large can a free file be?
Bronze currently accepts an individual file up to 50 GB.
Does a recipient need an account?
No. A valid transfer link can be opened without registering.
How long can a free transfer last?
Up to seven days, depending on the expiry chosen by the sender.
Can another person upload files to me?
Yes. Signed-in users can create reusable receive links that allow public submissions.
Can I charge before download?
Eligible signed-in senders can set a price in USD, EUR, or GBP; the file remains locked until supported payment confirmation.
Does TransferSize compress uploads?
The uploaded original is the delivered file. Preview rendering is separate and format-dependent.
Can I use WebDAV to upload?
No. The current paid-plan WebDAV integration is read-only.
Does Live Relay transcode video?
No. V1 passes through an authorized HTTPS HLS source without transcoding.
What if an upload is interrupted?
The multipart uploader retries failed parts and continues from confirmed progress within the active session.
Where can I get help?
Email support@transfersize.com and include the affected URL or transfer identifier without sending a password.