Learn how to use the id function in Notion formulas.
The page ID can also be found at the end of a Notion page’s URL (before any query strings starting with
id()outputs a string that is guaranteed to be unique for each page in a database. It is possible for all other properties - including Name - to contain the same value in multiple rows.
// Page URL: <https://www.notion.so/thomasfrank/id-c5d67d15854744869cc4a062fb7b1377>
id() // Output: c5d67d15854744869cc4a062fb7b1377
This example database uses the
id()function and string concatenation to return the URL of each page within the database.
"https://www.notion.so/" + id()
My name is Thomas Frank, and I'm a Notion-certified writer, YouTuber, and template creator. I've been using Notion since 2018 to organize my personal life and to run my business and YouTube channel. In addition to this formula reference, I've created a free Notion course for beginners and several productivity-focused Notion templates. If you'd like to connect, follow me on Twitter.