Google Swiffy converts Flash SWF files to HTML5, allowing you to reuse Flash content on devices like iPad or iPhone without a Flash player. The disadvantage of this online flash swf converter is that it limits the uploading swf file size to 1MB. Therefore, if your swf file you want to convert to html5 is larger than 1MB, you will need to find some third-party software like Jihosoft SWF Converter to convert SWF to iPad supported video format like MPEG-4 or H.264 to directly play the flash files on iPad with its built-in video player apps.