pptx

Two PPTX files: a 1 slide presentation of 10.5 KB and a 5 slide presentation of 15 KB. PPTX is the modern PowerPoint format, a zip of XML files, and it is the one most users will upload. Because it is a zip, some filters mistake it for an archive and block it, or accept it without checking inside. Use these files to test that .pptx is accepted with the right MIME type, that slide counts and thumbnails are correct, and that conversion to PDF works. The two sizes let you check that multi-slide handling works.