From source to verified restore.
Six steps. No central server in the data path. Your own machines are the only places the plaintext ever exists.
Pick source
Folder, disk image, or AI training dataset.
Encrypt + pack
AES-256-GCM. Big files chunked, small files packed.
NNTP upload
60 concurrent connections to your Usenet provider.
Archive URI
One tiny link points to the encrypted archive + key.
Mount archive
Open the archive like a browsable network share.
Restore / stream
Extract, verify, or stream-write to disk / model server.
Pick a source: folder, disk image, or AI training dataset
Point Usenet Share at a directory, a raw disk image, or a large AI training dataset and choose the access level (private, password-scoped, or open within your team). It walks the tree — unicode names, symlinks, hardlinks, boundary sizes — exactly as they are.
Encrypt + smart-pack
AES-256-GCM, per chunk, with keys generated on your machine. Big files and disk images are chunked; many small files are packed into single Usenet articles to keep overhead down.
Uploaded to remote storage over NNTP
60 concurrent connections to your Usenet provider. Redundancy posted alongside. Resume-safe if your connection drops or the app crashes.
You get a compact archive URI
A single link points at the encrypted archive plus its decryption key. Keep it for yourself, sync it in your password manager, or hand it to another machine you own — the link IS the archive.
Mount the archive as a browsable network share
Paste the URI and see a real folder tree — directories, filenames, sizes. Restore a single file, a subfolder, or the whole archive. Disk images appear as browsable contents you can mount or extract.
Restore, verify, or stream-write to disk / model server
SHA-256 verified per file. Missing articles auto-repair from redundancy. Or use Write to Disk to stream an archive, disk image, or AI training dataset straight to a target disk or model server with zero local staging.
The archive URI
A single link is the whole archive.
usenet://8fb92a@alt.binaries.data/71029#k=4f82a1c9e823b10Pointer + group + article ID + decryption key. Compact enough to text, durable as long as your Usenet provider retains the article (typically 4000+ days).
You need your own Usenet provider account.
Usenet Share doesn't include or resell provider bandwidth. See our Providers page for recommendations. Your bandwidth, your account, your relationship — we're not in the middle.
See providers →