pt-px-em converter

	A	B	C	D	E	F	G	H	I	J
1	pt	px	em		Settings
2	1	0.32	0.04		ppi	300	points per inch - typographic constant	points per inch	1 inch = 2.54cm
3	2	0.64	0.08		dpi	96	screen resolution (Mac: 72dpi, PC: 96dpi)	dots per inch		http://dpi.lv/
4	3	0.96	0.12		font size (px)	8	browser default
5	4	1.28	0.16		dpi / ppi = px per point	0.32
6	5	1.60	0.20
7	6	1.92	0.24
8	7	2.24	0.28		Instructions
9	8	2.56	0.32		Set the dpi to your desired resolution
10	9	2.88	0.36		Set the base font size (may be set in CSS reset)
11	10	3.20	0.40	10			pixel	total width	percentage
12	11	3.52	0.44				250	7	3571.429
13	12	3.84	0.48	common default
14	13	4.16	0.52
15	14	4.48	0.56	14
16	15	4.80	0.60
17	16	5.12	0.64
18	17	5.44	0.68
19	18	5.76	0.72
20	19	6.08	0.76
21	20	6.40	0.80
22	21	6.72	0.84
23	22	7.04	0.88
24	23	7.36	0.92
25	24	7.68	0.96
26	25	8.00	1.00
27	26	8.32	1.04
28	27	8.64	1.08
29	28	8.96	1.12
30	29	9.28	1.16
31	30	9.60	1.20
32	31	9.92	1.24
33	32	10.24	1.28
34	33	10.56	1.32
35	34	10.88	1.36
36	35	11.20	1.40
37	36	11.52	1.44
38	37	11.84	1.48
39	38	12.16	1.52
40	39	12.48	1.56
41	40	12.80	1.60
42	41	13.12	1.64
43	42	13.44	1.68
44	43	13.76	1.72
45	44	14.08	1.76
46	45	14.40	1.80
47	46	14.72	1.84
48	47	15.04	1.88
49	48	15.36	1.92
50	49	15.68	1.96
51	50	16.00	2.00
52	51	16.32	2.04
53	52	16.64	2.08
54	53	16.96	2.12
55	54	17.28	2.16
56	55	17.60	2.20
57	56	17.92	2.24
58	57	18.24	2.28
59	58	18.56	2.32
60	59	18.88	2.36
61	60	19.20	2.40
62	90	28.80	3.60
63	105	33.60	4.20
64	75	24.00	3.00
65	120	38.40	4.80
66	300	96.00	12.00
67	24	7.68	0.96
68	150	48.00	134.00
69	200	64.00	8.00
70	264	84.48	10.56
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