Share Passwords

Gate every share link to a document behind a single password.

A share password is an optional password on a document. When it is set, anyone opening any share link for that document must enter the password before they can see it. It is there to stop people guessing or stumbling onto a share URL, not to provide strong encryption.

How it works

The password belongs to the document, not to a single link. One password covers every share link you create for that document. Once a visitor enters it correctly, it stays in effect for their whole session, so their reads, edits, images, and realtime all stay authorised.

As the owner you always bypass the password. The prompt only ever appears for people coming in through a share link.

Setting a password

Open the Share dialog on your document.
Switch on Password Protection beneath the list of passes.

Type a password and choose Save. To turn it off again, choose Remove or switch it off.

The password field always shows the current value in plain text, so you can read it back and copy it to whoever needs it. Anyone you have already shared with will be re-prompted on their next action once you set or change it.

ShareEDITORlivediagram.app/d/…VIEWERlivediagram.app/d/…PASSWORD PROTECTIONspring-otter-42Save
The Share dialog gains a password row beneath the links, gating every link behind one secret.

What visitors see

When someone opens a protected share link, they get a full-screen password card with a single input instead of the canvas. Entering the right password opens the document; a wrong one shows an error and lets them try again.

Embedded documents behave the same way: the password prompt appears inside the embed frame. Because browsers keep each site's storage separate, a visitor enters the password once per site where the document is embedded.

Pair a password with a share link expiry for a link that both needs a secret and stops working after a set time.

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