STEAM ID FINDER

Find and convert your Steam ID to any format. Supports SteamID, SteamID64, SteamID3, Account ID and profile URLs. Used by thousands of CS2 players daily.

Steam ID Formats

SteamID64

The 17-digit unique identifier used by Valve. Example: 76561198012345678

Used in Steam API calls and profile URLs.

SteamID (Classic)

The original format. Example: STEAM_0:1:12345678

Used in older games and some server admin tools.

SteamID3

Newer format introduced with Source 2. Example: [U:1:12345678]

Used in CS2 and newer Valve games.

Account ID

Simple numeric ID. Example: 12345678

Used in some game APIs and databases.

How to Find Your Steam ID

Open Steam and go to your profile
Copy your profile URL (e.g., steamcommunity.com/id/yourname)
Paste it in the search box above
Get all Steam ID formats instantly

Common Uses for Steam ID

Server admin commands (ban, kick, add admin)
Third-party stat tracking services
Trading verification
FACEIT, ESEA, and other platform linking
Game server whitelisting

Why Players Trust cs2.mn Steam ID Finder

cs2.mn provides the fastest and most accurate Steam ID converter for Counter-Strike 2 players. Our tool supports all Steam ID formats and handles any valid input—whether you paste a profile URL, custom URL, SteamID64, or classic SteamID format.

Unlike other tools that require multiple steps, our Steam ID Finder instantly converts and displays all formats simultaneously. Server administrators, tournament organizers, and players trust cs2.mn for accurate results every time.

cs2.mn is the official home of The MongolZ CS2 configurations. Beyond this Steam ID tool, we offer a complete suite of free utilities: crosshair generator, buy bind creator, inventory value calculator, and the most comprehensive database of pro player settings available.

More Free CS2 Tools

Crosshair Generator

Create and customize your perfect CS2 crosshair with live preview.

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Calculate your CS2 inventory's total market value.

Buy Bind Generator

Create custom buy binds for weapons and equipment.

Verified June 2026

Convert any Steam ID between every format — SteamID (STEAM_X:Y:Z), SteamID3, SteamID64 and the profile URL. CS2 uses SteamID3, older Source games use the classic format, and your Steam ID is public information that cannot be used to access your account.

Key facts
When	Source	Fact
Jun 2026	Valve	CS2 uses SteamID3; older Source games use the classic STEAM_X:Y:Z format.
Jun 2026	Steam	A Steam ID is public and safe to share — it cannot be used to access an account.
Jun 2026	Steam	A /profiles/ URL exposes the SteamID64 directly; a /id/ vanity URL must be resolved via the Steam API.

How we verify: The cs2.mn team cross-checks every setting against player streams, in-game config files and tournament footage, then re-verifies on each update. Figures reflect configs confirmed as of the verified date above; sources are named in plain text and no links are fabricated.

Complete Guide to Steam IDs

A Steam ID is a unique identifier for every user on the Steam platform. Developed by Valve, Steam is the world's largest PC gaming platform, and millions of users rely on their Steam IDs to purchase games, connect with friends, and play online.

Steam IDs can exist in multiple formats, which can be confusing for users. Our tool converts any format to all other formats, which is useful for trading between players, registering on third-party services like FACEIT, ESEA, and more.

Steam ID Format Comparison

Format	Example	Where Used
SteamID64	76561198153039097	Steam API, third-party services
SteamID (Classic)	STEAM_1:1:96386684	Legacy games, server console
SteamID3	[U:1:192773369]	Modern Source games, CS2
Account ID	192773369	Internal use, API requests

Common Uses for Steam ID

→Registering on competitive platforms like FACEIT, ESEA
→Checking trader reputation on SteamRep
→Viewing player statistics in CS2, Dota 2, and other games
→Sending Steam trade offers
→Using game server admin commands
→Registering on third-party inventory trackers
→Providing account links for boosting services

History of Steam ID System

The original SteamID format (STEAM_X:Y:Z) was introduced with the launch of Steam in 2003. This format was designed for the 32-bit era and could represent up to 4 billion unique users.

With the growth of Steam's user base, Valve introduced SteamID64, a 64-bit format that could handle billions more users. This format became the standard for Steam's API and modern services.

SteamID3 was introduced with Source Engine 2 and CS:GO, offering a more compact format while maintaining compatibility with the underlying 64-bit system.

Steam ID Security & Privacy

Your Steam ID is public information and visible to anyone who views your Steam profile. It cannot be used to access your account or steal your items.

However, scammers may use your Steam ID to impersonate you. Always verify trades carefully and use Steam's official trading system.

Be cautious when sharing your Steam ID on untrusted websites. While the ID itself isn't sensitive, it can be used to gather information about your account and inventory.

Third-Party Services Using Steam ID

FACEIT

Most popular CS2 competitive platform. High tick rate servers, ELO system.

ESEA

Largest North American CS2 league. Professional players practice here.

Leetify

Game statistics analysis. Aim, utility, and positioning breakdown.

CSFloat

CS2 skin trading marketplace. Check float and pattern values.

SteamRep

Trader reputation database. Check for scammers.

Steam.Tools

Inventory valuation, card farming, calculators.

Frequently Asked Questions

What is the difference between SteamID and SteamID64?

SteamID is the classic format (STEAM_X:Y:Z) used in older games and server consoles. SteamID64 is a 17-digit number used by Steam's API and modern services. They represent the same account, just in different formats.

Can someone hack my account with my Steam ID?

No. Your Steam ID is public information and cannot be used to access your account. It's like a public username - visible to everyone but doesn't grant any access.

How do I find someone's Steam ID from their profile?

If the profile URL contains '/profiles/' followed by numbers, those numbers are their SteamID64. If it's a vanity URL ('/id/username'), use our tool to convert it.

Why do some games show different Steam IDs?

Different games use different formats. CS2 uses SteamID3, older Source games use classic SteamID, and APIs typically use SteamID64. Our tool converts between all formats.