EX-23.3 8 dex233.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EXHIBIT 23.3 Consent of Independent Accountants We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-4278) of ANSYS Inc. of our report dated March 15, 2002 relating to the financial statements of the ANSYS Inc. Employee Stock Purchase Plan, which appears in this Form 11-K. /s/ PricewaterhouseCoopers LLP ------------------------------ PricewaterhouseCoopers LLP Pittsburgh, Pennsylvania March 21, 2003 29