There are several online conversion utilities, such as Zamzar.com, that allow you to convert your Excel files to PDF files. The conversion process does not cost any money, and does not require you to download any programs to your computer. Simply upload the Excel file to Zamzar, supply an email address to which they can send the converted file, then download the file when it is emailed to you.
Step 1: Open a Web browser window, then go to Zamzar.com.
Step 2: Click the “Choose File” button at the center of the window, then double-click the Excel spreadsheet file (.xls or .xlsx format) that you want to convert.
Step 3: Click the “Convert Files To” drop-down menu, then click “PDF.”
Step 4: Type the email address to which you want your converted PDF file sent.
Step 5: Click the “Convert” button.
Step 6: Sign into the email account for the address you supplied, open the message from Zamzar, then follow the instructions to download the PDF file to your computer.
Disclaimer: Most of the pages on the internet include affiliate links, including some on this site.