All extensions

Instantly pick colors from any webpage with this lightweight Chrome extension. Save HEX and RGB codes easily.

Color Thief

🛍️ Shopping

Find your perfect colors. Upload a selfie, discover your season, and check if products match your coloring.

Colour Theory Tool

An interactive colour theory reference and tool for designers and students.

Comment Saver

A simple comment saving extension

CompilaCIE — Auto-compilazione

Legge la CIE dal lettore e compila in automatico i campi del tuo gestionale web. Basta mappare i campi una volta.

Confluence CSS Fixer

Adds CSS to cloud Confluence pages to make them much prettier.

Consent Check by Cookie Confirm

Validate Google Consent Mode v2, IAB TCF and IAB GPP consent signals on any website.

Contemporary racing car parked on road on cloudy day

A photo of a contemporary racing car parked on the road on a cloudy day captures a striking contrast between the sleek vehicle and…

Context Security

🛡️ Privacy & Security

Context Security: browser-only PII pseudonymization for AI prompts and attachments.

contxt

Provides context for news articles.

Conversation Exporter for Gemini

Save complete Gemini conversations as verified PDF, Markdown, HTML, or JSON files with local-only processing.

Conversion Calculator

Calculate A/B test conversion rate and significance

Cookie Jar

🛡️ Privacy & Security

Understand and control the cookies websites place in your browser. Organized by type — necessary, session, tracking, and more.

Cookie Report

🧑‍💻 Developer Tools

Track cookies

Copiar Link de Producto

Añade un botón para copiar rápidamente el enlace limpio de productos en tiendas online.

CopiTool

Copy URLs with custom templates and open multiple URLs in tabs

CoPrep AI Job Application Autofill & Tracker

Autofill job application forms with your saved CoPrep AI profile.

Copy twitter.com url for preview

x.com doesn't provide preview but twitter.com does, so this extension copy twitter.com address

Core Web Vitals Checker — LCP, CLS & INP Overlay

🧑‍💻 Developer Tools

See live Core Web Vitals on any page: LCP, CLS & INP with ratings, the LCP element and layout-shift diagnostics. Free.

CoronaBLOCK for Facebook

Take a break from Facebook posts related to COVID-19

Cotobara Watch

Shows a YouTube video's Japanese subtitles as hoverable text on Cotobara's Watch page.

Cozy Retreat Theme

A modern, professional theme with a warm pastel aesthetic, evoking the comfort of a cozy living space.

CozySpace

Customize your new tab with beautiful backgrounds, a Google search bar, and flexible settings — fast, private, and uniquely yours.

CPaSS 発送待ち → シート取得

CPaSS「発送手続き待ち」のパッケージ番号・SKU・タイトル・画像を、出荷指示シートの『CPASS情報取得』タブへワンタッチで取得する。