Portals

Portals enable seamless navigation between sites or pages. A new page can be loaded as an inset using the <portal> element (similar to an iframe) which can then seamlessly transition to the new navigated state when "activated".

Spec	https://wicg.github.io/portals/
Status	Unofficial / Note

IE	Edge	Firefox	Chrome	Safari	Opera
			98 ⁽²⁾
		95	97 ⁽²⁾
		94	96 ⁽²⁾	TP
11	95 ⁽²⁾	93	95 ⁽²⁾	15	80 ⁽²⁾
10	94 ⁽²⁾	92	94 ⁽²⁾	14.1	79 ⁽²⁾
9	93 ⁽²⁾	91	93 ⁽²⁾	14	78 ⁽²⁾
8	92 ⁽²⁾	90	92 ⁽²⁾	13.1	77 ⁽²⁾
Show all
7	91 ⁽²⁾	89	91 ⁽²⁾	13	76 ⁽²⁾
6	90 ⁽²⁾	88	90 ⁽²⁾	12.1	75 ⁽²⁾
5.5	89 ^(1,2)	87	89 ⁽²⁾	12	74 ⁽²⁾
	88 ^(1,2)	86	88 ⁽²⁾	11.1	73 ⁽²⁾
	87 ^(1,2)	85	87 ⁽²⁾	11	72 ⁽¹⁾
	86 ^(1,2)	84	86 ⁽²⁾	10.1	71 ⁽¹⁾
	85 ^(1,2)	83	85 ^(1,2)	10	70 ⁽¹⁾
	84	82	84 ⁽¹⁾	9.1	69 ⁽¹⁾
	83	81	83 ⁽¹⁾	9	68 ⁽¹⁾
	81	80	81 ⁽¹⁾	8	67 ⁽¹⁾
	80	79	80 ⁽¹⁾	7.1	66 ⁽¹⁾
	79	78	79 ⁽¹⁾	7	65 ⁽¹⁾
	18	77	78 ⁽¹⁾	6.1	64 ⁽¹⁾
	17	76	77 ⁽¹⁾	6	63 ⁽¹⁾
	16	75	76 ⁽¹⁾	5.1	62 ⁽¹⁾
	15	74	75 ⁽¹⁾	5	60
	14	73	74	4	58
	13	72	73	3.2	57
	12	71	72	3.1	56
		70	71		55
		69	70		54
		68	69		53
		67	68		52
		66	67		51
		65	66		50
		64	65		49
		63	64		48
		62	63		47
		61	62		46
		60	61		45
		59	60		44
		58	59		43
		57	58		42
		56	57		41
		55	56		40
		54	55		39
		53	54		38
		52	53		37
		51	52		36
		50	51		35
		49	50		34
		48	49		33
		47	48		32
		46	47		31
		45	46		30
		44	45		29
		43	44		28
		42	43		27
		41	42		26
		40	41		25
		39	40		24
		38	39		23
		37	38		22
		36	37		21
		35	36		20
		34	35		19
		33	34		18
		32	33		17
		31	32		16
		30	31		15
		29	30		12.1
		28	29		12
		27	28		11.6
		26	27		11.5
		25	26		11.1
		24	25		11
		23	24		10.6
		22	23		10.5
		21	22		10.0-10.1
		20	21		9.5-9.6
		19	20		9
		18	19
		17	18
		16	17
		15	16
		14	15
		13	14
		12	13
		11	12
		10	11
		9	10
		8	9
		7	8
		6	7
		5	6
		4	5
		3.6	4
		3.5
		3
		2

Safari on iOS	Opera Mini	Android Browser	Blackberry Browser	Opera Mobile	Android Chrome	Android Firefox	IE Mobile	Android UC Browser	Samsung Internet	QQ Browser	Baidu Browser	KaiOS Browser
15	all	94	10	64	94 ^(1,2)	92	11	12.12	15.0	10.4	7.12	2.5
14.5-14.8		4.4.3-4.4.4	7	12.1			10		14.0
14.0-14.4		4.4		12					13.0
13.4-13.7		4.2-4.3		11.5					12.0
Show all
13.3		4.1		11.1					11.1-11.2
13.2		4		11					10.1
13.0-13.1		3		10					9.2
12.2-12.5		2.3							8.2
12.0-12.1		2.2							7.2-7.4
11.3-11.4		2.1							6.2-6.4
11.0-11.2									5.0-5.4
10.3									4
10.0-10.2
9.3
9.0-9.2
8.1-8.4
8
7.0-7.1
6.0-6.1
5.0-5.1
4.2-4.3
4.0-4.1
3.2

Notes

Available when registered for origin trial
Available by enabling the #enable-portals flag at chrome://flags/

Resources

Hands-on with Portals: seamless navigation on the Web

Data by caniuse.com
Licensed under the Creative Commons Attribution License v4.0.
https://caniuse.com/portals