Freebie Claimer (Epic + Steam) 作者： Ibuprofen

Never miss a free game again! Freebie Claimer is a lightweight, automated browser extension designed to track down and claim genuine limited-time 100% off promotional games on the Epic Games Store and Steam.

Key Features:

• One-Click Automation: Click the "Scan & Claim" button to instantly run through active promotions across both storefronts.
• Smart Background Claiming: The extension handles the checkout sequence via temporary, isolated background tabs, closing them automatically when done.
• Persistent History Tracking: Remembers games you have already claimed so it never wastes time or opens unnecessary tabs on future runs.
• Available Now Tab: A read-only panel displaying featured artwork and descriptions for games currently free to grab, complete with manual override "Open" links.
• Live Progress Overlay: A compact, non-intrusive floating widget that displays live checking, claiming, and completion states even if you switch browser tabs or move to another application.
• Browser Startup Auto-Check: Optionally scans for fresh giveaways seamlessly in the background right when you open Firefox.

🛡️ Ironclad Privacy & Security:

• 100% Local Execution: This extension runs entirely in your local browser profile. It features absolute zero telemetry, zero analytics tracking, and zero remote data storage.
• No Password Requirements: Freebie Claimer operates purely on your active, logged-in browser sessions. It never asks for, views, or transmits your account passwords or authentication cookies.
• Permanently Free-to-Play Protection: Built with defensive API and on-page filters to strictly target time-limited paid game promotions. It will never clutter your library or spam requests with permanently free titles (like Dota 2, CS2, or Warframe).

Note: You must be logged into your respective Epic Games and Steam accounts on Firefox for the automated claim button actions to successfully execute.