Quick answer: A download link is a web address that lets someone fetch a file from a server, instead of receiving it as an attachment.
Download link explained
A download link is a web address that lets someone fetch a file from a server instead of receiving it as an attachment. The file is uploaded once and the recipient downloads it when they are ready. This gets around email attachment limits and the compression chat apps apply.
Good download links are hard to guess, can expire, and can be protected with a password. Anyone who has an unprotected link can usually open it, so share it only with the right people.
On this site, each transfer (up to 20 GB) gets its own link, which you can copy, share as a QR code or have emailed. Files are deleted when the link expires.
Download link vs email attachment
| Email attachment | Download link | |
|---|---|---|
| Size limit | Usually around 20 to 25 MB | Up to 20 GB per transfer here |
| Quality | Unchanged | Unchanged |
| Recipient's inbox | Fills up with large files | Only a short link arrives |
| After sending | Cannot be taken back | Expires, and can be limited or protected |
Links also suit groups: one upload and one link, and everyone downloads their own copy, instead of the same large file being attached to many emails.
How to share a link safely
- Upload the files and open More options before sending.
- Add a password for anything private, and send it by a different channel than the link.
- Set a download limit, or choose delete after first download for a single recipient.
- Pick an expiry that matches how long the recipient needs.
- Tick Email me when it's downloaded if you want to know when the files arrive.
Common problems and fixes
- The link says it has expired: the files have been deleted. Ask the sender to upload them again.
- The download stops halfway on a phone: keep the screen on and the browser open, and use Wi-Fi for very large files.
- The link opens inside an email or chat app and nothing happens: open it in the phone's main browser instead.
- A work network blocks it: some company networks block file-sharing sites. Try from home or ask IT.
Frequently asked questions
Can anyone with the link download my file?
Yes, unless you add a password. Share links only with the intended people.
What happens when a link expires?
The link stops working and the files are deleted from the server.
Can I see if someone downloaded my file?
Yes. Tick the option to be emailed when it is downloaded, and your Transfers page shows each transfer's opens and downloads.
Does the recipient need an account to use the link?
No. They only need the link and a web browser.
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