По запросу: "pdf document format for extension" найдено 144 иконки.

file [#1678] Created with Sketch.
ionicons-v5-n
file-document Created with Sketch Beta.
ic_fluent_document_28_filled Created with Sketch.
ionicons-v5-g
LibreOffice icon
the-modern-web/browser-extensions Created with Sketch.
ic_fluent_calendar_day_28_regular Created with Sketch.
markup_fill
118
Document-edit
Gala icon set image/svg+xml Gala icon set https://github.com/sisyphusion/gala-icons Jake Wells
plug-in-solid
image/svg+xml
171
ionicons-v5-d
ionicons-v5-n
731