The list of coupons being offered via Facebook will get a little tastier and sweeter Tuesday, when CoupSmart powers a small giveaway by chocolatier Lindt — that is if you consider 1 million bags of Lindor truffles to be small.

Facebook users who like the Lindt page will receive access to one coupon apiece starting Tuesday, until all 1 million, and their respective bags of truffles, are all gone.

CoupSmart offers several features for brands marketing via Facebook, including:

  • Allowing Facebook users to view, print, and share coupons and promotions without leaving brand pages.
  • Giving fans the ability to browse, purchase, and share in-store vouchers via Facebook pages.
  • Giving Facebook users who like pages instant coupons they can use at checkout.
  • Its “Smart Email” feature, which allows brands to reconnect with customers after they claim coupons or purchase products.
  • A performance dashboard offering a comprehensive review of analytics for campaigns.
  • Easy assembly, editing, and tracking of campaigns.
  • CoupCheck and CoupGear fraud detection.

Readers: Have you ever redeemed any coupons or offers on Facebook?