Bing Search Extension for MS Rewards

A small browser extension that automates Bing searches to help collect Microsoft Rewards points. It opens background tabs with randomly generated, natural-looking queries, spaced out at a randomized interval, and closes them automatically.

Disclaimer: Automating searches violates the Microsoft Rewards terms of use and can get an account suspended. Use at your own risk.

Features

• PC search — runs 40 desktop searches in background tabs.
• Mobile search — runs 25 searches that Bing sees as coming from an Android phone. A declarativeNetRequest session rule rewrites the User-Agent (and mobile client hint headers) for the generated search requests only, so your normal browsing on bing.com is unaffected. No cookie copying needed.
• Live progress — the toolbar badge counts down the remaining searches, and the popup shows the current run status.
• Stop / Emergency stop — Stop ends the run; Emergency Stop also closes any search tabs that are still open.

Compatibility

Works in Chrome and Edge (any Chromium browser with Manifest V3 support).

Installation

1. Clone or download this repository.
2. Open the extensions page: chrome://extensions/ (Chrome) or edge://extensions/ (Edge) and enable Developer mode.
3. Click Load unpacked and select the repository folder.

Usage

1. Sign in to your Microsoft account on bing.com.
2. Click the extension icon to open the popup.
3. Pick Start PC Search or Start Mobile Search. Searches open as background tabs and close themselves after a few seconds.
4. Use Stop Search to end the run, or Emergency Stop to end it and immediately close all remaining search tabs.

Configuration

Timing and limits are constants at the top of background.js:

Constant	Default	Meaning
SEARCH_INTERVAL_MS	6000	Base delay between searches
SEARCH_JITTER_MS	4000	Random extra delay added to each search
TAB_CLOSE_DELAY_MS	10000	How long each search tab stays open
DESKTOP_SEARCH_LIMIT	40	Searches per PC run
MOBILE_SEARCH_LIMIT	25	Searches per mobile run

Project layout

File	Purpose
manifest.json	MV3 manifest (permissions: bing.com host access + declarativeNetRequestWithHostAccess)
background.js	Service worker: search loop, badge, mobile UA rule
popup.html / popup.js / custom.css	Popup UI

License

See LICENSE.