Bridgeline Digital, Inc. operates as a marketing technology company in the United States. The company offers HawkSearch, a site search, recommendation, and personalization application for marketers, merchandisers, and developers; Celebros Search, a commerce-oriented site search product that provides natural language processing with artificial intelligence; and Woorank, a Search Engine Optimization (SEO) audit tool that generates an instant performance audit of the site's technical, on-page, and off-page SEO. It also provides Bridgeline TruPresence, a web content management and eCommerce platform to support the needs of multi-unit organizations and franchises; Bridgeline Unbound, a technology suite that empower marketers to easily manage their digital experiences and create personalized customer journeys; and OrchestraCMS, a digital experience platform that enables development of custom solutions, third-party integrations, and delivery of digital transformation initiatives on the Salesforce platform. In addition, the company offers digital engagement services comprising digital strategy, web design and web development, usability engineering, information architecture, and SEO, as well as hosting services. It serves vertical markets, such as distributors and wholesalers, multi-unit franchises and enterprises, manufacturers, eCommerce retailers, industrial distributers, health services and life sciences, technology, credit unions and regional banks, and associations and foundations through its direct sales force. The company was formerly known as Bridgeline Software, Inc. Bridgeline Digital, Inc. was incorporated in 2000 and is based in Burlington, Massachusetts.