Rokky — Steam Key Checker

Bulk check Steam CD keys: upload CSV, see activation date and which Steam account activated it. Works via Steamworks Partner.

Stop checking Steam CD keys one by one. Rokky Steam Key Checker queries activation status for hundreds of keys at once and gives you a clean CSV back in seconds. WHAT YOU DO 1. Sign in to Steamworks Partner as usual (partner.steamgames.com). 2. Click the Rokky icon in your Chrome toolbar — the tool opens in a new tab. 3. Drag in a CSV file with one key per line in column A (no header needed). 4. Press "Check keys" and watch results stream in. 5. Click "Download updated CSV" when it's done. That's it. No copy-pasting cookies, no DevTools tricks, no spreadsheets full of broken formulas. WHAT YOU GET For each key in your CSV, the tool fetches and shows you: • Status - Activated / Not Activated / Banned / Revoked • Activation Date - exact UTC timestamp of activation • Tag - the batch the key was issued in (e.g. "BestBuy", "HumbleBundle", "Press") — useful for retailer attribution • Package - game / package name and ID Output as a downloadable CSV with columns A=Key, B=Activation Date, C=Tag, D=Package, E=Status. Drop it straight into Excel, Google Sheets, or your analytics pipeline. HOW IT WORKS The extension queries partner.steamgames.com on your behalf, using your existing Steamworks Partner authentication. Everything runs locally in your browser — no third-party servers, no Steam cookies leaving your machine, no keys uploaded anywhere. You must be signed in to Steamworks Partner before running the checker, and your account must have read access to the package the keys belong to. PERFECT FOR • Publishers reconciling retailer key drops • Devs tracking activation rates for press / influencer keys • Studios auditing key inventory across multiple games or batches • QA teams verifying which test keys still need to be revoked PRIVACY • No keys, no results, and no Steam cookies ever leave your browser. • The extension only talks to partner.steamgames.com — nowhere else. • Zero analytics, zero tracking, zero remote scripts. • Full source available on request. Built by Rokky. Feedback and feature requests: hello@rokky.com.