TF2 Trade Suite Tools by Warrvin

TF2 Trade Suite Tools adds a set of quality-of-life tools on top of the sites TF2 traders use every day: the Steam trade offer window, your Steam inventory, the Steam Community Market, backpack.tf, scrap.tf, and stntrading.eu.

The extension is made of 22 independent modules, each with its own toggle on the options page, grouped by the site they run on. Turn on only what you need.

What it does:
- In the trade offer window — a currency summary across your entire inventory (not just what's in the offer), quick-add buttons for keys/metal/recent items, live per-side totals, and autofill from a backpack.tf link.
- In your inventory and on the Steam Community Market — Unusual effect highlights, Strange borders, non-craftable outlines, and spell/strange part/killstreak icons right on item tiles, a live currency counter, and one-click price checks on PriceDB.io.
- In the offers list and trade history — instant Accept/Decline, decline-all, grouping of identical items, and currency totals per side.
- On backpack.tf, scrap.tf, and stntrading.eu — killstreak tier switching, spell/strange part filters, a price graph, and price-check popups.
- On Steam profiles — links to backpack.tf/steamhistory.net/posts.tf and a one-click SteamID copy button.

Everything the extension draws on a page uses the same color palette as TF2's own item rarities, so it looks like it belongs there instead of a bolted-on script.

How to use it: click the extension icon to open the options page, where every feature has its own toggle. Available in English and Russian, switchable in the same place.

Automation features (autofill, quick-add) fill in fields for you — always double-check the offer before confirming; the extension never sends anything on your behalf by itself.

Unofficial, fan-made project — not affiliated with Valve, Steam, backpack.tf, scrap.tf, or stntrading.eu.