По запросу: "checklist document file extension" найдено 144 иконки.

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content / 18 - content, folder, open folder, data, file, storage icon
default_folder_opened
file_type_procfile
External-Link
file_type_xquery
transfer-download image/svg+xml transfer-download
box1
sass
PNG
C Header File Icon This is shape (source) for Clarity vector icon theme for gtk C Header File Icon This is shape (source) for Clarity vector icon theme for gtk Jakub Jankiewicz Jakub Jankiewicz 2010 image/svg+xml
ic_fluent_cookies_24_regular Created with Sketch.
https://www.svgrepo.com/show/497781/box-1.svg
compress
box-plus
upload
box_line
directory_locked [#1676] Created with Sketch.
folder_minus_minus [#1781] Created with Sketch.