По запросу: "Add file extension" найдено 144 иконки.

file-settings-solid-alerted
Folder Samba This is shape (source) for Clarity vector icon theme for gtk Folder Samba This is shape (source) for Clarity vector icon theme for gtk Jakub Jankiewicz Jakub Jankiewicz 2010 image/svg+xml
ic_fluent_phone_add_new_app_24_filled Created with Sketch.
PDF
CSV
add-comment
/svg/ic-file Created with Sketch.
ic_fluent_people_community_add_24_filled Created with Sketch.
ic_fluent_person_add_24_filled Created with Sketch.
ic_fluent_text_add_space_after_24_filled Created with Sketch.
ic_fluent_emoji_add_24_regular Created with Sketch.
ic_fluent_table_add_24_filled Created with Sketch.
Gala icon set image/svg+xml Gala icon set https://github.com/sisyphusion/gala-icons Jake Wells
notification-add-solid
Gala icon set image/svg+xml Gala icon set https://github.com/sisyphusion/gala-icons Jake Wells
clipboard
ic_fluent_people_community_add_24_regular Created with Sketch.
file_header [#1702] Created with Sketch.
file-search
ic_fluent_apps_add_in_24_filled Created with Sketch.
upload-window
folders
ic_fluent_call_add_24_regular Created with Sketch.
add-text-line
folder-add
938
Google Keep icon
Firefox Browser icon