Convert PPTM to HEIF
Convert PPTM presentation documents to HEIF format, edit and optimize documents online and free.
Drop Files Anywhere to Upload
PPTM stands for PowerPoint Macro-Enabled Presentation, a file extension used by Microsoft PowerPoint for presentations that include macros. These files enhance functionality by allowing automation of repetitive tasks through embedded scripts written in VBA (Visual Basic for Applications). Introduced with Microsoft Office 2007, the PPTM format evolved from the PPTX format, incorporating macro capabilities while maintaining the XML-based structure. Its primary use is in environments requiring advanced automation and customization features, making it indispensable for professionals seeking efficient workflow management in presentations.
The High Efficiency Image File Format (HEIF) is a modern image format designed for superior compression efficiency and enhanced image quality. Originating in 2015, HEIF was developed by the Moving Picture Experts Group (MPEG) and utilizes the High Efficiency Video Coding (HEVC) codec to store image data. It supports a wide range of multimedia applications, including single images, image sequences, auxiliary image items, and non-image items, making it highly versatile for professional and consumer usage in various devices and platforms. Its ability to maintain high image quality while reducing file size significantly improves storage efficiency and accelerates data transmission.
Select a PPTM file from your computer to initiate the upload.
Select customization options for PPTM to HEIF conversion, then click Convert.
When the HEIF status is successful, download the file immediately.
Once installed, Vertopal CLI supports conversion of PPTM presentation document into HEIF image.