Launch Adobe Illustrator, click File > Open and select the PDF file you want to convert. Step 2. After the PDF file is opened, click File >Save and save the file as AI format. Also, there are some online PDF to vector file converters that you can use to convert PDF to AI, such as PDFmall PDF to AI converter.
Launch Adobe Illustrator, click File > Open and select the PDF file you want to convert. Step 2. After the PDF file is opened, click File >Save and save the file as AI format. Also, there are some online PDF to vector file converters that you can use to convert PDF to AI, such as PDFmall PDF to AI converter.