Dropbox Transfer alternative: WispFile compared
By the WispFile team · Updated 24 September 2026
Dropbox Transfer sends a copy of files from your Dropbox, so the files first have to fit in your storage (2 GB on Dropbox Basic) and are stored until the transfer expires. WispFile sends directly from your device with no account and nothing stored, at any size, encrypted with a key only the link carries.
Key facts
- Dropbox Transfer: cloud storage with a send-a-copy feature.
- WispFile: direct, browser to browser, never stored.
- Both are free to start; WispFile needs no account.
- WispFile needs you online while they download.
WispFile vs Dropbox Transfer at a glance
| WispFile | Dropbox Transfer | |
|---|---|---|
| How files travel | Device to device, over an encrypted direct connection | Uploaded to Dropbox, then downloaded |
| Stored on servers | Never | Yes, in Dropbox, until the transfer expires or is deleted |
| Size limit | None set; verified to 5 GB so far | Dropbox Basic: 2 GB of storage and transfers up to 2 GB |
| Account needed to send | No | Yes |
| End-to-end encrypted | Yes: AES-GCM with a 256-bit key that only the link carries | Not end-to-end encrypted by default |
| Sender must stay online | Yes, until the download finishes | No |
Competitor details checked 24 September 2026 on each company’s own site; sources are linked below. Plans change, so check theirs before you rely on a limit.
When Dropbox Transfer is the better choice
- The files already live in Dropbox
- You need the recipient to download on their own schedule
When WispFile fits better
- The file is bigger than your free Dropbox space
- You do not want to create an account or keep a copy in the cloud
How the transfer differs
With Dropbox Transfer: uploaded to Dropbox, then downloaded. With WispFile, your browser and the recipient’s connect directly, and each 256 KB piece is encrypted with AES-GCM under a 256-bit key that lives only in the link, then checked by the recipient before it is written to disk. A dropped connection resumes where it stopped. Free links are direct only; some office and mobile networks block that, and paid plans add a relay that stores nothing.
Switching from Dropbox Transfer
- Open wispfile.com: no account needed.
- Add the files or folder you would have uploaded.
- Share the link the same way you shared the Dropbox Transfer link.
- Keep the tab open until the recipient has everything.
See every service side by side on the comparison page.
Sources
Frequently asked questions
Is WispFile a good Dropbox Transfer alternative?
For handing files over while you are online, yes: nothing is uploaded or stored, there is no size cap, and files are end-to-end encrypted with a key WispFile never sees. If the recipient will download later while you are offline, Dropbox Transfer or another upload-based service is the better fit.
Is WispFile free?
Yes. Direct transfers are free with no size cap and no account. Paid plans add an encrypted relay for networks that block direct connections, plus link names, branding and team features.
Does the recipient need an account or app?
No. They open the link in a browser and download. Nothing to install on either side.
Related guides
- How to send large files without uploading them — Why the upload step exists, how to skip it, and the one trade-off.
- Secure file transfer without cloud storage — Confidential documents, and why the safest copy is the one never made.
Send it directly now
Open WispFile, add your files and share the link. No account, nothing uploaded, nothing stored. Free.
Send files with WispFile