https://github.com/bytemind-de/d4-tools
Tools for Diablo 4 to calculate stats like damage or defense.
https://github.com/bytemind-de/d4-tools
calculator diablo4 html-css-javascript web-application
Last synced: 6 months ago
JSON representation
Tools for Diablo 4 to calculate stats like damage or defense.
- Host: GitHub
- URL: https://github.com/bytemind-de/d4-tools
- Owner: bytemind-de
- License: mit
- Created: 2024-01-12T10:44:21.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2025-03-20T12:48:38.000Z (7 months ago)
- Last Synced: 2025-04-15T22:59:04.892Z (6 months ago)
- Topics: calculator, diablo4, html-css-javascript, web-application
- Language: JavaScript
- Homepage: https://bytemind-de.github.io/apps/d4/
- Size: 699 KB
- Stars: 34
- Watchers: 4
- Forks: 3
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
Awesome Lists containing this project
README
# D4 Tools
Lightweight, clutter-free, web-based, open-source tools for Diablo 4 to calculate stats like damage or defense.
### Common features
- Super lightweight design with no external dependencies (<100kb total size)
- Store calculators in your browser cache (localStorage) and export as JSON files
- Open multiple calculators side by side
- Disable properties temporarily (to quickly see changes)
- Drag & drop sorting
- Responsive design for large (desktop) and small (mobile) screens
- Light/dark mode
## Damage Calculator
The D4 Damage Calculator is a useful tool to assess your build, evaluate your damage and find ways to optimize it.
It **combines all D4 damage buckets** like weapon damage, main stat (str, dex, int, wil), additive damage ([+]%), multiplicative damage ([x]%) and more to **calculate your total damage** per hit.
In addition it supports **critical hit**, **vulnerable** effect and **overpower** damage (including HP and fortify).
To compare different variants of your build and test changes you can **open multiple calculators** next to each other and easily **store, load and export the data** (as JSON files).
URL: https://bytemind-de.github.io/apps/d4/damage.html
**Typical questions** to answer with this calculator:
- _What is the total damage per hit I can expect when using skill A with a fully charged aspect B and overpower + critical hit?_
- _What is better with my current gear, +50% critical damage or 80 more strength?_
- _What is the average DPS when I switch from 2h to 1h weapon?_
### Ideas to improve it
- Better support DoT (damage-over-time) skills
- Add predefined properties (skills, passives, glyphs, paragon nodes etc.) for the user to select (UPDATE: added BETA in v0.13.1)
- Add damage groups to automatically switch between close/distant/stunned etc. (UPDATE: added some core types in v0.13.0)
- Read the data from your actual account via some Blizzard API (d4armory seems to be able to do it, but how???)
### Known bugs / quirks
- DPS is a complex topic and often depends on multiple other factors that currently cannot be accounted for like the number of enemies in range, area of attack, secondary hits and more.
- The calculations do not directly support DoT damage right now, but you should be able to adjust your base damage and attack speed to find the correct damage values.
- Stored data will be lost anytime the browser cleans up its local-storage, so make sure to export your data often!
### Screenshots
## Defense Calculator
The D4 Defense Calculator is a tool to evaluate your defense and determine your **"effective" life against certain attacks**.
It will also **calculate your armor required to reach the 85% DR cap** against a specific monster level.
URL: https://bytemind-de.github.io/apps/d4/defense.html
**Typical questions** to answer with this calculator:
- _What is my 'effective' life when defending vs bleeding enemies that do physical damage in close range?_
- _What is better with my current gear, 4% more life or 3% damage reduction?_
### Ideas to improve it
- Add damage groups to be able to calculate defense for multiple attack types at the same time (close, distant, fire, poison, etc.)
- Take dodge into account (or at least show it as well)
- Take block chance into account
- Simplify handling of rubies and paragon nodes (% life), so you don't have to enter every single one
### Known bugs / quirks
- There might be slight rounding errors in the result, because the game often doesn't give you the full values (e.g. Doombringer is actually 41.44% life not 41.4% etc.)
- Stored data will be lost anytime the browser cleans up its local-storage, so make sure to export your data often!
### Credits
- Armor cap calculation is based on [SkyLineOW's findings](https://www.reddit.com/r/Diablo/comments/152gd9u/i_mostly_cracked_the_d4_armor_formula_and_made_a/)
### Screenshots
