Open account

Send documents. Stay the owner

You share access and the file stays yours. Expire or revoke when the deal closes.

Create free account See plans

Free forever for one folder. No card.

Worried analyst looking at a Gmail Sent folder full of PDF attachments, left wondering whether each contract was opened, by whom, and how to revoke access.

The risk

Every attachment is a copy you no longer control

  • Once it leaves your inbox there is no pulling it back
  • No record of who opened what, or when
  • Access does not expire when the deal closes
  • Compliance asks for the trail and it does not exist

How it works

Upload once. Share access. Revoke anytime

Upload the document

The file lives in your account, encrypted, with an access log from the first second.

Upload the document

Share access

The counterparty views it through a link tied to their identity. Nobody downloads a loose copy.

Watch every open

Who viewed it, when and from where. Re-share requests come to you for approval.

Revoke when it closes

Expire on a date or cut access instantly. The link dies, the file stays with you.

Revoke when it closes

Plans

Free for one folder. Pro when it becomes routine

For people who send and manage their own documents. To collect at volume, see Scale and Enterprise.

Free

For occasional use

$0 $0 forever forever

  • 1 folder, no subfolders
  • Up to 10 documents
  • Expiration alerts
  • 1 share per month
  • 1 request per month, up to 5 items
  • 1 user
Create free account
Most popular

Pro

For weekly senders

$24 $29 /mo, billed annually /mo

  • Everything in Free, plus:
  • 5 folders + subfolders
  • 5 shares + 5 requests per month
  • Version history
  • Expire and revoke access
  • Reusable packages
  • 3 team members
  • Read API + webhooks
  • Read only MCP server
Start with Pro

Compare all four plans →

FAQ

Sharing questions

  • Can I revoke access after sharing?

    On Pro, yes, instantly. On Free the workaround is deleting the document, which works but is destructive. Pro revokes without deleting anything.

  • Does the counterparty need a QX account?

    No. They open the document through a secure link tied to their identity. If they want to keep a copy or answer a request, QX creates a Free account on the spot.

  • How is this different from a Drive or Dropbox link?

    A Drive link is a URL anyone can forward, with no record, no revocation and no identity behind each open. On QX every access has an owner, gets logged and can be cut.

  • What happens if I cancel?

    Your documents stay accessible for 60 days and are then permanently deleted. You can export everything first, as JSON and ZIP, including the access history.

  • Does QX replace a vault?

    No. QX is the operational layer for sending and collecting. If you have regulatory retention duties, export the records into your system of record.

Get started

Upload your first document. Free forever.

One folder, one share a month. No card.

Create free account