PDF Significant Properties

	A	B	C	D	E	F	G	H	I	J	K	L	M
1	Property	JHOVE	VeraPDF	Exiftool	QPDF	PDFInfo	PDFFonts	Tika	PDFCPU	MuTool	PDFtk	pdfresurrect	dumpPDF.py

2	Author	X	X	X	X	X		X	X	X	X	X
3	Title	X	X	X	X	X		X	X	X	X	X	X
4	Keywords	X	X	X	X	X		X	X		X	X
5	Subject	X	X	X	X	X		X	X		X	X
6	Creation Date	X	X	X	X	X		X	X	X	X	X	X
7	Modified Date	X	X	X	X	X		X	X	X	X	X	X
8	Creating Application	X	X	X	X	X		X	X	X	X	X	X
9	Producer	X	X	X	X	X		X	X	X	X	X	X
10	Objects Count	X	X									X
11	Free Objects	X
12	Page Count	Possibly	X	X		X		X	X	X	X		X
13	Linearized	X		X		X			X				X
14	Form Fields		X		X	X		X
15	Encryption	X	X	X	X	X		X	X				X
16	Permissions			X				X	X
17	Viewport Dictionary				X								X
18	Portfolio							X
19	Tagged					X			X
20	Javascript		X			X							X
21	Font Names	X	X		X		X			X
22	Font Encoding	X	X		X		X			X
23	Font Type	X	X		X		X			X
24	Font Embedding	X	X				X
25	Characters Per Page							X
26	Unmapped Unicode Characters							X
27	Marked Content			X
28	Attachments		X		X								X
29	Image Compression	X	X		X					X
30	3D Content		X					X					X
31	Flash Content												X
32	Embeded AV (Rich Media)	X	X		X			X					X
33	Annotations	Possibly	X										X
34	Page Layout	X		X
35	Page Mode	X		X
36	Incremental Updates	X						X				X
37	Has XMP	X	X	X				X
38	Has XFA			X				X
39	PDF Version	X	X	X		X		X	X			X
40	PDF/A Part		X	X				X
41	PDF/A Conformance		X	X				X
42	XMP History			X
43	XMP Dates			X
44	Watermarked								X
45	Rights			X
46	Web Statement			X
47	ID	X		X				X			X
48	Language	X		X				X
49	Bookmarks (Outline)	Possibly	X	X
50	Warning / Error	X		X
51	Photoshop Content			X
52	Illustrator Content			X									X
53	Transparency			X
54	DPart												X
55	Signed								X
56	C2PA			X
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