Requirements

Your server must match the following requirements to install and use the FS Poster plugin.

PHP version	The minimum required PHP version for this plugin is 7.4.33
MySQL version	The minimum required MySQL version for this plugin is 5.5.3
MySQL user permission	CREATE TABLE permission required
cURL	PHP cURL extension must be installed and enabled
EXIF	Displaying photo details, sorting images
cron jobs	To auto-post at accurate times
gd, gd2	Image processing libraries used by PHP to create, manipulate, and handle image files
mbstring	PHP extension used to handle multi-byte character encodings, such as UTF-8
ffmpeg/ffprobe	They are used to render a video to share on Instagram
libx264, proc_open, shell_exec, exec	These functions are required to execute the FFmpeg library when rendering videos
mb_strcut	Cutting UTF-8 strings safely by bytes
mb_substr	Truncating multi-language text
tempnam	Temporary uploads, processing
sys_get_temp_dir	Storing temporary files
finfo_open	Verifying file types during uploads
mime_content_type	Checking uploaded file types
imagecreatefromwebp	Handling or converting WebP images