По запросу: "document extension file format file type format" найдено 144 иконки.

ic_fluent_save_copy_24_filled Created with Sketch.
cloud Created with Sketch Beta.
1087
document-success
clipboard-line
file_css [#1742] Created with Sketch.
progressive-webapps/apis/web-app-manifest Created with Sketch.
B
document-folder Created with Sketch.
Flower abstract pecah
Extension