В личке Телеграмма попросил добавить автора эту функцию.

GitHub - antonlukin/poster-editor: Wrapper for PHP's GD Library for easy image manipulation. Support for scaling multi-line text, shapes, filters and smart resize.

Wrapper for PHP's GD Library for easy image manipulation. Support for scaling multi-line text, shapes, filters and smart resize. - antonlukin/poster-editor

github.com