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Privacy-first stock grades for your watchlist. Deterministic rules score 25 tickers. Email digests on your schedule. Stock Agent grades your watchlist using transparent, rule-based scoring — not AI. Keep up to 25 tickers, see live STRONG BUY / HOLD / AVOID grades, and schedule email digests. Your shares and buy prices never leave your device. HOW GRADES WORK Each stock scores 0–5 from five financial metrics: • D/E (Debt-to-Equity) — balance sheet health • PEG (Price/Earnings-to-Growth) — valuation vs growth • ROE (Return on Equity) — profitability trend • 200-day SMA — price trend direction • RSI — momentum (overbought/oversold) • News risk — fraud, lawsuits, SEC actions penalize the score 4–5 = STRONG BUY · 3 = HOLD · 0–2 = AVOID Thresholds adjust by sector (banks, tech, energy, pharma, ETFs). FEATURES • Side panel dashboard — stays open while you browse • Multi-region — US (NASDAQ/NYSE), Canada (TSX), India (NSE/BSE) • Private portfolio tracking — shares and avg buy price stored locally only • Scheduled email reports — pick days, times, timezone • Optional AI explanations — bring your own Gemini key (never touches our servers) • Light and dark theme • Keyboard shortcut (Alt+S) to open/close PRIVACY We store only: email, tickers, schedule, timezone (needed to deliver reports). We NEVER store: share counts, buy prices, portfolio value, API keys. Holdings stay in chrome.storage.local on your device — period. BUILT BY Tridib Banik — Development, architecture, deployment Debrup Santra — Product feedback, testing, ideation OPEN SOURCE Full methodology and code: https://github.com/tridibbanik17/Stock_Agent Not financial advice. Grades are educational heuristics based on public market data.
Aug 20, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.