Steam Market History Helper

This extension syncs your entire Steam Community Market buy/sell history into a local browser database — no external servers, no data leaves your machine. It injects a per-item buy/sell summary directly on market listing pages and offers a filterable history view (by name, date, type, currency) with a chart and CSV/JSON export.

Reviews

Community feedback for Steam Market History Helper.

No reviews yet

Be the first to share feedback for Steam Market History Helper.

Security and Safety on Steam Market History Helper

The extension needs access to steamcommunity.com/market pages to pull your transaction history; all data is stored locally in your browser and never sent anywhere.