CouponFollow Cently - Coupons at Checkout is a browser plugin for Chrome, Firefox, Internet Explorer, and Safari that...

Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.

Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.

Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!

Wikibuy - Find lower prices at other sellers while you shop on Amazon

Google Forms - Simple web forms from Google.