When submitting more than 10 items, we recommend creating a bulk upload which contains all of your content in a single tab-delimited text or XML file. Bulk uploading is also a good option for providers who'd like users to be taken directly to their website from our search results (just include the "link" attribute with the URL of your item page for each item in your bulk upload).
To submit a bulk upload, you'll need to start by registering a bulk upload file in your Google Base account. Registering your bulk upload lets our system know to expect your file, and what item type it is. To register your bulk upload, click the "Register a new bulk upload file" link from the top of the Bulk Uploads tab of your account. Once you've registered the correct file name, you can make updates to your bulk upload by simply uploading a new version of your file with the same name. You have two options for submitting your bulk upload file:
Direct Upload from the Google Base "Bulk upload files" dashboard
Files smaller than 20 MB can be uploaded through your Google Base account. Simply browse your computer for your bulk upload file and click the "Upload and process this file" button to submit your file. Learn about uploading directly through your account.
FTP (File Transfer Protocol) to submit large files.
If your file is larger than 20 MB, you'll need to upload your file using FTP. Learn about uploading via FTP.
Get started and register your bulk upload. For more information, take a look at our bulk upload instructions.