Is there any option to publish multiple products?

Not exactly. You can duplicate products, or import by csv though.

Thanks @celeb, can you please let me know how I can import via csv.

– https://www.ads-software.com/plugins/woocommerce-csvimport/
– https://woocommerce.com/products/product-csv-import-suite/
– https://www.wpallimport.com/woocommerce-product-import/