steamify Get Steamify
Free for Chrome, Edge and Firefox

Everything Steam leaves out, built right in

CS2 prices from every major marketplace, float, trade safety checks and more — added straight into Steam's own pages, looking like Steam built them.

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No account needed · Every feature can be switched off

Steamify on the Steam store's home: each game's best price at other stores, a Lowest badge on games at their lowest price ever, other stores' prices in a game's hover, and a section of games at their lowest price ever

CS2 prices from

  • Buff163
  • CSFloat
  • Skinport
  • DMarket
  • CS.Money
  • WAXPEER
  • LIS-SKINS
  • ShadowPay
  • Market.CSGO
  • Avan.market
  • and Steam's own

One extension for the whole of Steam

Your inventory, trade offers, the Market, profiles, games lists and the store — each gets what Steam leaves out.

  • Your CS2 inventory's value, right beside its logo.
  • What it gained or lost in the last 7 and 30 days.
  • A chart of its value over time.

Inventory value

  • The cheapest offer on every tile.
  • Float, pattern and Doppler phase at a glance.
  • Sticker and charm prices, and sorting by float.

Price and float on every item

  • Every marketplace's offer next to Steam's price.
  • Buy the cheapest one in a single click.
  • Quick Sell and Instant Sell, right next to Sell.

Buy where it's cheapest

  • What each side of an offer is worth.
  • A warning when you give more than you get.
  • Their account age and bans, before you trade.

Trade with confidence

Why Steamify

Looks like Steam

Everything Steamify adds uses Steam's own markup and styles, so it reads as part of the page.

Your account stays yours

It runs in your browser with your own Steam session. Your password, cookies and Steam tokens never reach Steamify.

Nothing happens without a click

Selling, relisting, accepting or declining offers — Steamify only acts when you click.

Every addition is a switch

Turn any of them on or off, or start from Default, All on or All off, in a panel on every supported page.

Frequently asked questions

Something else? Write to [email protected].

Is Steamify free?

Yes. Steamify is free and needs no account. Some "Buy" links to marketplaces (LIS-SKINS, DMarket, CS.MONEY) are affiliate links: Steamify may earn a commission when you buy through them, at no extra cost to you.

Which browsers does it work in?

Google Chrome, Microsoft Edge and Mozilla Firefox. Chrome and Edge install it from the Chrome Web Store, Firefox from Firefox Add-ons.

Where does Steamify work?

In your browser, on Steam Community — your inventory, trade offers and the trade offer list, the Community Market, profiles and games lists — and on the Steam store's home, game pages and search. It doesn't change the Steam desktop app.

Do I need to sign in?

Not to Steamify — there's no Steamify account. It uses the Steam session you already have in your browser, so the features that depend on your account, like your trade offers and market listings, work once you're signed in to Steam.

Is it safe to use with my Steam account?

Steamify never asks for your password. It runs in your browser with your own Steam session. To show prices, bans and stats it sends item names, Steam IDs and game IDs to the Steamify server — never your password, cookies or Steam tokens.

Read the privacy policy
Can Steamify trade or sell on its own?

No. Selling, relisting, removing listings, and accepting or declining trade offers only happen when you click them.

Where do the prices come from?

From the major CS2 marketplaces — Buff163, CSFloat, Skinport, DMarket, CS.Money, WAXPEER and more — shown next to Steam's own prices.

Which games does it support?

Prices, float, stickers, charms and Doppler phases are for CS2 items. The games features — store and key shop prices, reviews, trading cards and price per hour — work for every game in a library.

Can I turn features off?

Yes. Every addition is a switch, with Default, All on and All off presets, and a settings panel on every supported Steam page.

Is Steamify made by Valve?

No. Steamify is an independent extension, not affiliated with or endorsed by Valve Corporation.

Make Steam better today

Free, for Chrome, Edge and Firefox. Install it, open your inventory, and see what every item is worth.

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steamify

Makes Steam better, right inside its pages.

Some "Buy" links to marketplaces are affiliate links: Steamify may earn a commission when you buy through them, at no extra cost to you.

© 2026 Steamify. Not affiliated with or endorsed by Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation in the U.S. and other countries.