# SteamAuth

> Your Steam companion: instant inventory, easy trading, auto-accept gifts & scam protection. Works on all partner sites.

Canonical page: [https://chrome-stats.com/d/steamauth](https://chrome-stats.com/d/steamauth)

## Overview

- **ID:** `steamauth`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Steamwebapi
- **Category:** web-development,games-entertainment
- **Daily users:** 152
- **Weekly downloads:** 3
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 4.1.6
- **Last updated:** 2026-07-04
- **First published:** 2026-01-04
- **Size:** 1.28 MB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/steamauth/)
- **Website:** [https://www.steamauth.app](https://www.steamauth.app/)

## Description

SteamAuth is your all-in-one Steam trading companion that makes trading faster, safer, and simpler across all supported sites. It provides instant inventory visibility for CS2, TF2, Dota 2, and Rust, plus streamlined trade management and automatic gift acceptance to keep trades moving smoothly while staying protected from scams and phishing.

Designed with privacy in mind, SteamAuth never shares data without your permission and uses encrypted storage with explicit confirmations for each action. Install once and enjoy a single setup that works on every partner site, with one-click approvals, real-time trade notifications, and reliable scam warnings as you browse.

## Rankings

- #9,397 — Overall
- #38 — steam
- #81 — trading
- #83 — team
- #161 — receive

## Permissions and access

### Permissions

- `cookies`
- `storage`
- `notifications`
- `alarms`
- `*://steamcommunity.com/*`
- `*://login.steampowered.com/*`
- `*://api.steampowered.com/*`
- `*://www.steamwebapi.com/*`
- `*://trafficlog.app/*`
- `*://store.steampowered.com/*`
- `webRequest`
- `webRequestBlocking`

### Content script matches

- `*`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

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- [Steam Inventory Helper](https://chrome-stats.com/d/steam-inventory-helper) — 740 users, 4.00 / 5
- [OpnSkin Trade Assistant](https://chrome-stats.com/d/opnskin-trade-assistant) — 1 users, 5.00 / 5
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- [Skins.com Marketplace](https://chrome-stats.com/d/skins-com) — 159 users
- [SteamTrades Booster](https://chrome-stats.com/d/steamtrades-booster) — 2 users
- [CS2 Trader - Steam Trading Enhancer](https://chrome-stats.com/d/csgo-trader-steam-trading) — 20,991 users, 3.96 / 5
- [Steam Lens - My Gaming Companion](https://chrome-stats.com/d/steam-lens-my-gaming-companion) — 6 users
- [Steam Helper](https://chrome-stats.com/d/steam-helper-inventory-trades) — 77 users, 5.00 / 5
- [Nano Trade Assistant](https://chrome-stats.com/d/nano-trade-assistant) — 1 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/steamauth)