Fast, affordable QR tracking for your mail

Enter the client order, upload a PlanetPress disk CSV, and download the same file with a QR URL on every row: qrcode.yellowletterhq.com/{order_id}/{sequence}.

Client order

The order number is the primary key (order_id). Leave it blank and it will be read from the CSV order_id column or the filename.

Client name Notify email Order number Campaign name Redirect URL

After a scan is recorded, the recipient is sent to this URL. Leave blank to keep the thank-you page. A CSV redirected_url, redirect_url, Website, or extra_field_3 value on the row wins when present.

Recipient CSV

Works with disk files like 225535 disk file.csv — FirstName, LastName, mailing and property address columns. Duplicate header rows are skipped.

Drop CSV here or click to browse No file selected