Through analyzing the advantages and disadvantages of the existing automated testing technology, combined with the web's characteristics and business process, this paper proposes a technology based on Robot Testing Framework with Keyword-Driven to improve the efficiency of software testing. Based on the technology, testing tool is designed which can make the Robot Testing Framework run on GUI testing tools such as RFT. The testing script building, testing execution and testing report are generated automatically. It improves the efficiency of automatic test and guarantees the software quality.