Inspect fonts, extract colors, reverse-engineer Shopify stores, pull Etsy keywords, and access web archives instantly. All free, all local.
Developers and designers spend significant time inspecting websites — identifying fonts, extracting color palettes, researching competitor stores, and analyzing keywords. The browser's built-in DevTools can answer some of these questions, but the workflow is slow and manual. Each inspection requires navigating DOM trees, computed styles, and network requests.
These extensions eliminate that friction. Font Detector shows typography details on hover. Color Palette Extractor pulls every color from a page in one click. Shopify Theme Detector reveals which theme and apps a store uses. Etsy Keyword Extractor surfaces all tags from any listing. Wayback Quick Access gives instant access to archived versions of any page. Zillow Price/SqFt adds calculated price-per-square-foot data directly to listing cards.
Each tool does one thing well, runs entirely in the browser, and collects no data. They are built with Manifest V3 and designed to be lightweight enough to keep installed permanently without impacting browser performance.
Six tools for inspecting, analyzing, and researching the web.
Free Chrome extension that identifies fonts on any webpage by hovering or clicking. Displays font family, size, weight, line height, and color.
Free Chrome extension that extracts the complete color palette from any website. Copy values in HEX, RGB, or HSL format with a single click.
Free Chrome extension that detects which Shopify theme and apps any store is running. See theme name, version, and installed apps instantly.
Free Chrome extension that extracts all tags and keywords from any Etsy listing. Copy individual tags or download the complete set as CSV for analysis.
Free Chrome extension for instant Wayback Machine access. Check if a page has been archived, view past snapshots, and archive the current page in one click.
Free Chrome extension that adds price per square foot badges on Zillow listing cards. Compare properties at a glance without manual calculation.
Common questions about these developer and design tools.
Yes. All six extensions are completely free with no premium tiers, no subscriptions, and no hidden costs. Every feature is available at no charge.
Yes. Font Detector identifies typography (font family, size, weight, line height, and color) while Color Palette Extractor pulls the complete color scheme from any site. Together they give you a full design audit of any webpage in seconds.
Yes. Shopify Theme Detector works on any live Shopify store regardless of the theme used. It detects the theme name, version, and installed apps by analyzing the store's publicly available source code and asset URLs.
Etsy Keyword Extractor pulls all tags and keywords from any Etsy listing, letting you see exactly which search terms competitors are targeting. You can copy individual tags or download the complete keyword set as a CSV file for analysis and optimization of your own listings.
No. Every extension operates 100% locally within your browser. No data is collected, transmitted, or stored externally. There are no accounts, no servers, and no analytics. All settings are stored in Chrome's local storage on your device.