All extensions

MockProxy - Flexible Request Interception & Local Response Configuration

5.0

WhaleTrace

Frontend debugging helper — watch scoped variable values while stepping through paused code in DevTools.

What crawlers see: SEO and AI crawler checker

Check any page for JavaScript SEO: words crawlers miss, noindex, canonical, robots.txt, and AI bots like GPTBot that are blocked.

Whence

Hover any value on a page to see whence it came: the API request, JSON field and list item behind it.

WhereEnv

Make each environment recognizable at a glance.

Where it's AT

Browser extension that highlights atproto references on the current page.

Which Shopify App — App & Theme Detector

Detect Shopify apps with 99% accuracy using multi-layer intelligence.

WHMCS License Check

Detects whether a site runs WHMCS, then fills the official WHMCS license verification form. Keeps a local log of past results.

Who Dis?

Have a look at a website to understand what you are looking at.

Whole Scroll - Full Page Screen Capture

Screenshot the whole page, this screen, a region, or one element. Save as PNG, JPG, or PDF.

WhoRenderedThis

Hover over any element on a React app to see which component rendered it.

why? for n8n

Finds n8n runs that report success but produced nothing, drifted out of shape, or invented details that were never in the input.

WideEye — Design Overlay & Visual QA

Overlay any design or mockup on a live page, align it, and scan for mismatched pixels with a match score.

5.0

Wikies UML

Renders PlantUML diagrams from code blocks on Confluence Cloud wiki pages. Entirely in your browser - no server, no upload.

Willing Journeyman - 순위 리포트

네이버쇼핑·가격비교·지도 검색 결과를 자동 캡처해 내 브랜드 순위를 표시한 HTML 리포트를 만듭니다. 지금은 무료·무제한. (Google 로그인 필요)

Wimtorq Automate

An auxiliary extension to link your social media accounts.

Window Cross Resizer

Sync browser windows size

Winspect — Tailwind CSS inspector & editor

Inspect, edit, and prototype Tailwind CSS on any website. Hover to inspect, press Space to pin, edit classes with live preview.

Wins Sniper APTX-T Downloads Monitor

Wins Sniper APTX-T Downloads Monitor

WiredIn - Linkedin Scraper

Employees Scraper

Wizup

פתחו שיחות Wizup לצד ה־CRM: איתור אנשי קשר, הודעות, קבצים ותבניות מאושרות מתוך החשבון שלכם.

WodeAppX Browser Control

在 Chrome 侧栏中与 WodeAppX 对话，让 AI 读取、点击、输入并自动完成当前网页任务。

Wolf Sniff: what is this site built with?

One click shows the CMS, page builder, WordPress plugins and theme, hosting, analytics and more, with proof for each.

Word Counter

Counts the number of words in the selected text on the current page.