Pokémon Showdown extension that harnesses the power of parabolic calculus to strategically extract your opponents' Elo.

  • Showdex
  • Showdex
What is Showdex?
Showdex is a Firefox addon which serves as an extension for Pokémon Showdown. It seamlessly integrates the Damage Calculator into Showdown and automatically syncs with battles, enabling gamers to concentrate more on stratting and less on configuring. With Showdex, gamers can check calcs quickly, run more calcs than usual, and access a wealth of valuable information such as Smogon page/sets, and descriptions of abilities, items and moves.
Users: 4,530 ▲ 22
Version: 1.2.3 (Last updated: 2024-01-28)
Creation date: 2022-09-09
Weekly download count: 93
Firefox on Android: Yes
Risk impact: Moderate risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 2
  • clipboardRead
  • clipboardWrite
  • *://*
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Size: 2.94M
URLs: Website
Stats date:

Other platforms

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Showdex is an extension for Pokémon Showdown that integrates the Damage Calculator directly into Showdown and automatically syncs during battles, so you can spend less time configuring and more time stratting.

You can easily check calcs at a glance and run 10× the number of calcs you traditionally could. We’ve also packed it with tons of useful info (Smogon page/sets, ability/item/move descriptions) to help you make informed decisions.

It’s like crack, says the dev. Once you give it a try, it’ll be hard to play without it!

"Showdex is By Far the most convenient damage calc available right now, saving dozens of seconds of clicking per game gives you more time to focus on making decisions and helps you spot plays based on things you might not have thought to check. 5/5 app, I cannot recommend it highly enough for anyone who's even a little bit serious about competitive pokemon."

Nick "Nails" Navarre 4× Smogon Trophy Winner & 2× VGC Regional Champion

Legal: We are not affiliated with Game Freak, Nintendo, Pokémon Showdown, Smogon University &
User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • Calculates easy-verify-damage calculations
  • Useful for registering enemy tera's for calculation on Random Battles on showdown
  • Issues with iOS compatibility
  • Problems with showing every move as immune or N/A
Most mentioned
  • Calculates easy-verify-damage calculations
  • Registering enemy tera's for calculation on Random Battles on showdown
  • Issues with iOS compatibility
Recent reviews
by shutso, 2024-05-14

by shutso, 2024-05-14

by FreddieSherwood, 2024-05-06
View all user reviews
Risk impact

Showdex may not be safe to use and it requires some risky permissions. Exercise caution when installing this add-on. Review carefully before installing.

Risk likelihood

Showdex is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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