Fast Dice Roll | Quick Online Dice Roller

USING THIS SITE
(Example use cases in Dungeons & Dragons 5th edition rules.)

Polyhedral Dice: Use for rolls or as random modifiers from bonus dice (bless spell, bardic inspiration, superiority dice or other such abilities).

Countdown: Optional rule to show 60 seconds for players to declare characters' actions on their turns. Resets when new roll is made.

Groups: Use the columns for each character or monster acting in the group.

Multiattack: Use the columns for each attack.

Advantage/Disadvantage: Group columns in pairs and use the higher or lower roll in each set.

Natural 20s and 1s: Noted in green and red, ignore modified totals and apply critical results for attack rolls.

Random Hit Locations: An optional house rule to suggest colorful gory details. Note that "hit points" measure more than trauma, but combat focus and armor status as well. (None of these descriptions should imply character hinderances, add conditions, force concentration checks or affect the damage rules - it's just flavor text ahead of healing wounds and mending armor.)

Hit Location: Arms/Wings

Acid: Agonizing burn on hand.

Bludgeoning: Dislocated shoulder, quickly and painfully snap it back.

Cold: Tendons suddenly tense up.

Fire: Blisters, burns along arms.

Force: Hand crushed by impact.

Lightning: Arm left totally numb.

Necrotic: Skin discolors and festers.

Piercing: Forearm impaled.

Poison: Hand goes numb, blackens.

Psychic: Lose all focus for a second.

Radiant: Shadow patterns burn into arms.

Slashing: Muscle exposed to air.

Thunder: Hemorrhage bruises along arms.

					$d10\ ten-sided die$
17	3	6	4	8	5	4	92

Multiple results for 1d20 + modifier ability checks, attack rolls, saving throws...

Normal Rolls	#1	#2	#3	#4	#5	#6	#7	#8
Adv./Disadv.	#1		#2		#3		#4
d20 ROLL	17	13	20	3	17	19	17	6
1d20-1	16	12	19	2	16	18	16	5
1d20+0	17	13	20	3	17	19	17	6
1d20+1	18	14	21	4	18	20	18	7
1d20+2	19	15	22	5	19	21	19	8
1d20+3	20	16	23	6	20	22	20	9
1d20+4	21	17	24	7	21	23	21	10
1d20+5	22	18	25	8	22	24	22	11
1d20+6	23	19	26	9	23	25	23	12
1d20+7	24	20	27	10	24	26	24	13
1d20+8	25	21	28	11	25	27	25	14
1d20+9	26	22	29	12	26	28	26	15
1d20+10	27	23	30	13	27	29	27	16
1d20+11	28	24	31	14	28	30	28	17
1d20+12	29	25	32	15	29	31	29	18
1d20+13	30	26	33	16	30	32	30	19
1d20+14	31	27	34	17	31	33	31	20
1d20+15	32	28	35	18	32	34	32	21
1d20+16	33	29	36	19	33	35	33	22
1d20+17	34	30	37	20	34	36	34	23
1d20+18	35	31	38	21	35	37	35	24
1d20+19	36	32	39	22	36	38	36	25
1d20+20	37	33	40	23	37	39	37	26

Damage or other effects...

	d4	d6	d8	d10	d12
1d#	2	2	4	8	10
2d#	3	8	10	14	12
3d#	4	11	17	15	13
4d#	6	12	23	17	19
5d#	10	18	30	22	24
6d#	13	24	32	24	33
7d#	16	27	33	30	44
8d#	17	28	39	37	53
9d#	20	31	44	43	59
10d#	21	37	50	50	63
11d#	24	41	56	59	65
12d#	28	42	58	63	74
13d#	30	46	66	67	81
14d#	32	48	67	73	89
15d#	33	51	74	78	101
16d#	37	54	75	86	109
17d#	38	56	82	95	115
18d#	42	62	88	102	118
19d#	45	66	93	109	123
20d#	49	67	95	119	133
21d#	51	69	103	125	139
22d#	54	71	107	130	144
23d#	58	77	112	134	150
24d#	60	80	114	142	157
26d#	65	86	126	148	172
27d#	67	88	132	150	184
28d#	70	89	136	152	191
29d#	72	92	138	156	192
30d#	75	97	142	158	196