Send large files via email (use a link, not attachments)
Email attachments are limited (often ~25MB). Use a link instead: generate it with Free Transfer and paste it into Gmail or Outlook.
Why attachments fail
Most email providers cap attachment sizes. That’s why “send large files via email” often means: send a download link, not the file itself.
How to send large files by email (step by step)
- Open Free Transfer and select your file.
- Generate a link (temporary).
- Paste the link into your Gmail/Outlook email and send it.
- The recipient opens the link to start the download.
Best practice: keep your browser open until the receiver connects and the transfer completes.
No signup
Neither sender nor receiver needs an account.
Private transfer
P2P WebRTC with encrypted transport (DTLS/SRTP).
No cloud storage
Your file isn’t uploaded and stored first. The transfer is direct between browsers.
Frequently asked questions
How do I send large files on Gmail when I hit the attachment limit?
Generate a Free Transfer link and paste it into your Gmail email. The recipient opens the link to download.
What is better: attachment or link?
A link avoids attachment limits and is the standard way to send large files by email.
Does the link expire?
Yes, it’s temporary. If nobody connects within a short window, you can generate a fresh link.
Does the receiver need an account?
No. They only need to open the link in a modern browser.
Is it safe to send links by email?
It can be safe if you share the link only with the intended recipient. The transfer itself uses encrypted WebRTC transport.