Calculates total hotel price with taxes and fees, showing per-night breakdown and final total.

Scores pet food ingredients—grades quality from A to F, flags fillers, by-products, and artificial additives instantly.

Assesses domain name contract risk: shows ownership, expiry, grace period, pause/lock state, and transfer safety.

Shows fee breakdown and percentage on booking and e-commerce sites with transparency badge.

Overlays child growth percentiles onto pediatric charts—plot weight, height, and head circumference on WHO/CDC growth curves.

Assesses ENS domain expiry risk: shows expiry date, time remaining, grace period, renewal cost, and risk level.

Compares school supply prices across Amazon, Walmart, Target, and Staples to find the cheapest shopping options.

Shows per-night price breakdown on Airbnb with total, cleaning fee, and service fee.

Aggregates app age ratings—combines official ratings, content descriptors, and user reviews into one clear recommendation.

Restores classic review sorting on Airbnb listings with dropdown and per-listing preferences.

Explains ENS domain ownership: shows owner, resolver, records (address, content, text), expiry, and registration status.

Shows how recent a company's reviews are—instantly spot stale reviews, active feedback, and gaps in review history.

Adds reading time badge and progress bar to Substack articles with configurable WPM.

Explains linear token unlock schedules: shows beneficiary, token, total, claimed, claimable, rate, and timeline.

Scores job postings on remote work friendliness—instantly see if a role is Fully Remote, Hybrid, or Onsite Required.

Adds a collapsible toggle to Substack comment sections with state persistence and keyboard shortcut.

Instantly reveals salary transparency in job postings—flags whether the pay range is clear, vague, or missing entirely.

Explains grant vesting schedules: shows recipient, token, total grant, claimed, claimable, and vesting timeline.

Saves and restores scroll positions in long articles with bookmarks, timestamps, notes, and reading progress tracking.

Generate genealogy citations instantly. Extract source data and format in Evidence Explained, Chicago, MLA, or APA style.

Score GoToWebinar attendees by engagement with color-coded badges showing duration, questions, polls, and chat activity.

Generates APA, MLA, Chicago, and Harvard citations from selected text with copy-to-clipboard.

Measures page load speed with Core Web Vitals (FCP, LCP, TBT, TTI), displays a color-coded grade badge, and tracks history.

Displays crypto tax lot data with unrealized gain/loss, long/short-term status, sorting, and total P&L for CoinTracker.