dosya.dev does not sell your data or use advertising trackers. Our public website uses cookieless
Cloudflare Web Analytics for aggregate traffic measurement, as described in our
Privacy Policy.
Our client code is source-available so you can inspect how it handles your files.
With free file storage up to 5 GB and paid plans for larger archives,
dosya.dev supports large uploads within your storage, client and workspace limits. Use secure file sharing
features including password-protected links, expiry windows, and download limits.
Unlike traditional cloud file storage providers, we never charge egress fees. Upload once, deliver
anywhere within your plan’s transfer allowances, without a per-GB download charge. That supports
large file transfer workflows
where files are downloaded repeatedly by clients and collaborators.
Security is not an add-on. It is built in. Every file is encrypted at rest with AES-256 and in
transit with TLS 1.2 or higher, negotiating TLS 1.3 with every current client. Beyond that, the Vault adds end-to-end encryption: files are encrypted in
your browser with XChaCha20-Poly1305 before upload, and the key is derived from your passphrase
and never sent to us. We hold ciphertext and public keys, so Vault files cannot be handed over
even if we are compelled to. It is included on every plan, including Free.
Need to send files online to someone without an account? Generate a share link in
one click. Recipients download directly, no sign-up required. Add a password, set an expiry from 1
hour to 30 days (up to 7 days on Free), or limit the number of downloads for
temporary file sharing.
dosya.dev operates 200+ edge servers across 46 regions on 6 continents. Files are served
from the nearest location for fast downloads, and every paid plan can pin storage to a
specific region for data residency or latency reasons.
