Genshin Resin Calculator

Updated Jul 27, 2026 By Jehan Wadia

Introduction

In Genshin Impact, Original Resin refills on its own. You get 1 Resin every 8 minutes, which is 7.5 Resin each hour. The cap is 200. This Genshin Resin Calculator tells you how long you must wait to reach the amount of Resin you want.

Just type in your current Resin and your target Resin. The tool shows how much Resin you still need, the exact wait time, and the clock time when your Resin will be ready. You can pick the time format you like best, such as hours and minutes, days, or plain minutes.

You also get a step-by-step math breakdown, a timeline chart, and a milestone table. The table shows when you will hit each Resin mark along the way, so you can plan your next log-in, boss run, or domain farm without guessing. If you also pull on banners, pair this with our Genshin Pity Calculator and Genshin Wish Calculator to plan your Primogem spending too.

How to use our Genshin Resin Calculator

Enter how much Original Resin you have now, how much you want, and how you want the time shown. The calculator tells you how long the wait is, the exact time your resin will be ready, and a step-by-step breakdown with a timeline chart.

Current Resin: Type the resin you have right now, from 0 to 200. You can also drag the slider to set it fast.

Target Resin: Type the resin amount you want to reach, up to the 200 cap. It must be the same as or higher than your current resin.

Wait-Time Units: Pick how the wait time is shown. Choose hours and minutes, days and hours, decimal hours, minutes, or seconds. All results change to match your pick. If you want to convert the wait into other formats, the Time Duration Calculator and Hours and Minutes Calculator can help.

Calculate and Reset: Results update as you type, but you can click Calculate to refresh them. Click Reset to go back to 0 resin and a 200 target. To see the exact moment your resin caps in your own time zone, try the Add Hours Calculator or the Time Zone Calculator.

What Is Original Resin in Genshin Impact?

Original Resin is the energy you spend to claim most rewards in Genshin Impact. You need it to run Domains, farm Ley Line Outcrops, and fight world bosses or weekly bosses. You can explore, do quests, and open chests for free, but the best drops — artifacts, talent books, weapon materials, and boss items — all cost Resin.

How Fast Does Resin Refill?

Resin refills on its own at a steady rate:

1 Resin every 8 minutes
7.5 Resin per hour
180 Resin per day
200 Resin is the storage cap

Going from 0 to a full 200 Resin takes 26 hours and 40 minutes. Resin keeps filling while you are offline, so you do not need to leave the game open. Once you hit 200, refilling stops and any extra time is wasted. Many players log in twice a day to avoid that — the Deadline Calculator is handy if you want to set a reminder before the cap hits.

What Resin Costs

Activity	Resin Cost
Artifact, Talent, or Weapon Domain	20
Ley Line Outcrop (Blossom of Wealth or Revelation)	20
World Boss (like Oceanid or Primo Geovishap)	40
Weekly Boss (Trounce Domain)	30 for the first three each week, then 60

Ways to Get More Resin

Fragile Resin: gives 60 Resin. You earn it from Adventure Rank rewards, the Battle Pass, events, and the shop.
Transient Resin: gives 60 Resin. Buy it with Realm Currency from the Teapot Traveling Salesman in your Serenitea Pot.
Primogem refills: you can buy Resin with Primogems up to six times a day. The first refill is the cheapest, and each one after that costs more.
Condensed Resin: turn 40 Original Resin plus 1 Crystal Core into 1 Condensed Resin. Using it in a Domain or Ley Line gives double rewards in one run, which saves time. You can hold up to 5 at once.

Simple Resin Tips

Try not to sit at the 200 cap. Spend some Resin before a long break so none goes to waste.
Use Condensed Resin for artifact farming to cut your runs in half.
Do your weekly bosses early in the week while the 30 Resin discount is active.
Save Fragile Resin for double-drop events, when each run gives twice the materials.
Drop rates for the artifact pieces you want work like any other random roll — the Probability Calculator and Shiny Odds Calculator show how many runs it usually takes to hit a rare result.

Related Gaming Calculators

If you track progress in other games too, these tools work the same way as this Resin timer:

DPS Calculator — compare damage output across your team builds.
Pokemon Damage Calculator and Pokemon Stat Calculator for turn-based team math.
OSRS Skill Calculator and Runescape XP Calculator for grind planning by the hour.
Elden Ring Level Calculator for rune costs per level.
Minecraft XP Calculator for enchanting level goals.
eDPI Calculator and FPS Calculator to tune your settings and hardware.

Formulas used

Resin regeneration rate

\text{Rate} = \frac{1\ \text{Resin}}{8\ \text{min}} = \frac{60\ \text{min/h}}{8\ \text{min/Resin}} = 7.5\ \text{Resin/hour}

Resin still needed

\text{Needed} = \text{Target} - \text{Current}

Total wait time in minutes

\text{Minutes} = \text{Needed} \times 8\ \frac{\text{min}}{\text{Resin}}

Wait time converted to hours, days and seconds

\text{Hours} = \frac{\text{Minutes}}{60}, \quad \text{Days} = \frac{\text{Minutes}}{1440}, \quad \text{Seconds} = \text{Minutes} \times 60

Completion (ready) clock time

\text{Ready} = \text{Now} + \text{Minutes}

Milestone wait time from now

\text{Wait}_{m} = (m - \text{Current}) \times 8\ \text{min}

Progress bar percentages

\%_{\text{current}} = \frac{\text{Current}}{200} \times 100, \quad \%_{\text{needed}} = \frac{\text{Needed}}{200} \times 100

Frequently asked questions

Why does the calculator stop at 200 Resin?

200 is the storage cap for Original Resin. Resin stops refilling once you hit 200, so the calculator will not let you set a current or target value above it. Anything past 200 would be time you never get back.

Why does my in-game timer show a shorter wait than this tool?

The game is already partway through an 8-minute tick. This calculator counts a full 8 minutes for every Resin point, so your real wait can be up to 8 minutes shorter. For exact timing, check the timer next to your Resin count in the game menu.

What time zone does the Ready At time use?

Your own device clock. The tool reads the local time on your phone or computer, then adds the wait. Both a 12-hour and a 24-hour version are shown so you can read it either way.

How long does it take to get back 20 Resin for one Domain run?

2 hours and 40 minutes. Each Resin point takes 8 minutes, so 20 × 8 = 160 minutes. A 40 Resin world boss takes 5 hours and 20 minutes to refill.

How much Resin do I gain overnight?

About 60 Resin in 8 hours of sleep, since you gain 7.5 Resin each hour. A full 12-hour gap gives 90 Resin. Set your current and target values to see the exact clock time you should log back in.

Does this calculator count Fragile Resin or Primogem refills?

No. It only tracks natural refill at 1 Resin every 8 minutes. If you use Fragile Resin, Transient Resin, or a Primogem refill, add 60 to your current Resin by hand and run the numbers again.

Can I go above 200 Resin in the game?

Yes, but only with items. Using Fragile Resin or a refill while near the cap can push you past 200. Natural refill stops until you drop back under 200, so this tool sticks to the 200 limit.

Why must my target be higher than my current Resin?

Resin only goes up over time, so there is nothing to count if the target is lower. If both numbers match, the tool tells you your target is already met and the wait is 0 minutes.

What does the milestone table show?

It marks every 20 Resin step on the way to your target, plus the target itself. Since most Domains and Ley Lines cost 20 Resin, each row is one more run you can do and the clock time it unlocks.

Does the timer keep running if I close this page?

No. This tool is a one-time math check, not a live countdown. Resin still refills in the game while the page is closed. Write down the Ready At time or set a phone alarm for it.

Does Adventure Rank make Resin refill faster?

No. The rate is 1 Resin every 8 minutes for every player, at every Adventure Rank and World Level. Higher ranks give better drops, not faster refill.

Can I use this tool for Condensed Resin?

Yes, with simple math. One Condensed Resin costs 40 Original Resin, so set your target 40 higher for each one you want to craft. Five Condensed Resin needs 200 Original Resin, which is 26 hours and 40 minutes from empty.

Does this work for Honkai Star Rail or Zenless Zone Zero?

No. Those games use Trailblaze Power and Battery Charge, which refill at different speeds and have different caps. This calculator uses the Genshin Impact rate of 8 minutes per point with a 200 cap.

Why is the rate called 7.5 Resin per hour?

There are 60 minutes in an hour, and 60 ÷ 8 = 7.5. So you gain seven and a half Resin points every hour, or 180 Resin in a full day.

How do I plan a weekly boss run with this?

Weekly bosses cost 30 Resin for your first three each week. Set your target 30 above your current Resin to see when one run is ready, or 90 above to cover all three discounted runs.

Does the tool save my Resin numbers?

No. Nothing is stored and no sign-in is needed. Every visit starts at 0 current Resin and a 200 target, so type your numbers in again or drag the sliders each time.