All extensions

Search and filter the full ExtHunter collection.

31,024 results

Data refreshed 11/10/2026

CopySync icon

CopySync

🧑‍💻 Developer Tools

Sincroniza sua sessão de afiliado do Mercado Livre com o painel para gerar links automaticamente.

Chrome
View details →
Coralogix Customer Banner icon

Coralogix Customer Banner

🧑‍💻 Developer Tools

Displays a prominent banner showing the Coralogix customer domain to help users clearly identify the environment

Chrome
View details →
Core Accessibility Scanner (Beta) icon

Core Accessibility Scanner (Beta)

🧑‍💻 Developer Tools

Free accessibility scanner powered by Core Accessibility. Scan any page for WCAG 2.2 violations.

Chrome
View details →
CoreCard icon

CoreCard

🧑‍💻 Developer Tools

dev games and apps

Chrome
View details →
Core Web Vitals & Page Speed Test by StatJolt icon

Core Web Vitals & Page Speed Test by StatJolt

🧑‍💻 Developer Tools

Test page speed in one click. See LCP, CLS and INP in plain words, with a fix for each slow result.

Chrome
View details →
Corex Browser Bridge icon

Corex Browser Bridge

🧑‍💻 Developer Tools

Native browser companion for the Corex autonomous CLI agent. Controls designated tabs upon user request.

Chrome
View details →
Cornucopia icon

Cornucopia

🧑‍💻 Developer Tools

Open-source developer extension: color picker, font picker, measure, viewport, rename tab, and clear site cache. Local only.

Chrome
View details →
Corporate Prospector icon

Corporate Prospector

🧑‍💻 Developer Tools

Scrape all links on the active page, categorize by Path ID, filter, search, and export CSV.

Chrome
View details →
Cortex66 icon

Cortex66

🧑‍💻 Developer Tools

Your Cortex66 chat beside every page. It reads a page only when you ask, and it acts only with your approval.

Chrome
View details →
cosmos by polarity lab icon

cosmos by polarity lab

🧑‍💻 Developer Tools

The browser surface of Cosmos MCP. Sends the pages you actually read into your Cosmos graph. Local filtering, no analytics.

Chrome
View details →
cost-lens icon

cost-lens

🧑‍💻 Developer Tools

List-price cost estimates next to billed resources in the AWS console.

Chrome
View details →
costmaxxing icon

costmaxxing

🧑‍💻 Developer Tools

How much can your claude.ai team save by moving from Anthropic to open-weight models? One click for Owners, all in your browser.

Chrome
View details →
Counterfeit/Gray-Market Evidence Organizer icon

Counterfeit/Gray-Market Evidence Organizer

🧑‍💻 Developer Tools

One-click timestamped screenshots and notes, organized into a case file ready for Amazon Brand Registry or Project Zero submission.

Chrome
View details →
CPEYE: Error Triage & Monitoring for SAP Cloud Integration (CPI) icon

CPEYE: Error Triage & Monitoring for SAP Cloud Integration (CPI)

🧑‍💻 Developer Tools

Observe, analyze, improve SAP Cloud Integration (CPI): health score, failing iFlows, error patterns and a Rule Book of fixes.

Chrome
View details →
CPI Resource Studio icon

CPI Resource Studio

🧑‍💻 Developer Tools

Browse, compare and edit SAP Cloud Integration resources. Generate XSD from XML and save it to your current integration flow.

Chrome
View details →
CP Submit - Codeforces & AtCoder icon

CP Submit - Codeforces & AtCoder

🧑‍💻 Developer Tools

Write, test and submit Codeforces & AtCoder solutions from a side panel, through your own logged-in browser session.

Chrome
View details →
CP-to-GitHub Sync icon

CP-to-GitHub Sync

🧑‍💻 Developer Tools

Automatically push accepted competitive-programming solutions to GitHub as Platform/Language/Difficulty/Problem.

Chrome
View details →
CrawlRadar - AI SEO Checker & GEO Audit icon

CrawlRadar - AI SEO Checker & GEO Audit

🧑‍💻 Developer Tools

Score any page 0–100 for AI search: can ChatGPT, Perplexity, Gemini & Google AI Overviews cite it? Prioritized fixes, 100% local.

5.0
Chrome
View details →
CrawlSafe icon

CrawlSafe

🧑‍💻 Developer Tools

Instantly check if the current page HTML is under the 2MB Googlebot crawling limit.

Chrome
View details →
Crawlvex icon

Crawlvex

🧑‍💻 Developer Tools

Advanced scheduled scraping workspace for Ebay Monitor Pro.

Chrome
View details →
Creator & Online Seller Toolkit icon

Creator & Online Seller Toolkit

🧑‍💻 Developer Tools

3 tools for creators and online sellers: sponsorship rate benchmarking, FTC disclosure compliance, and supplier reliability scoring.

Chrome
View details →
Credentials changer icon

Credentials changer

🧑‍💻 Developer Tools

Capture cookies from any tab and apply them to another — ideal for switching between environments like production and localhost.

Chrome
View details →
Credit Predictor for Lovable icon

Credit Predictor for Lovable

🧑‍💻 Developer Tools

Προεκτίμηση κατανάλωσης credits και ανάλυση πολυπλοκότητας prompt στο Lovable.dev πριν την εκτέλεση.

Chrome
View details →
Cron Generator - Expression Builder & Schedule Preview icon

Cron Generator - Expression Builder & Schedule Preview

🧑‍💻 Developer Tools

Build five-field cron expressions, read what they mean, and preview the next five runs in local time and UTC.

Chrome
View details →