Color Inverter

Instantly invert image colors. Simple, fast, privacy-first. Works offline.

Color Inverter - Simple & Fast Image Color Inversion Transform any image with instant color inversion. Perfect for creating negative effects, improving visibility, dark mode conversions, or artistic exploration. ✨ KEY FEATURES • Simple RGB Inversion - Professional-grade color transformation • 100% Privacy-First - All processing happens in your browser, nothing uploaded • Lightning Fast - Instant results with no waiting • Works Offline - No internet connection required after installation • Multiple Methods - Right-click menu or drag & drop upload • Side-by-Side Preview - Compare original and inverted images • One-Click Download - Save inverted images instantly 🎯 HOW TO USE Method 1: Right-Click (Fastest) 1. Right-click any image on any webpage 2. Select "Invert Image Colors" 3. View the inverted result in a beautiful overlay 4. Click Download to save Method 2: Extension Popup 1. Click the Color Inverter icon 2. Drag & drop or upload your image 3. Preview original and inverted side-by-side 4. Download with one click 🔒 PRIVACY & SECURITY • No data collection - We never see your images • No tracking or analytics • No sign-up required • No external servers - Everything processes locally • All processing happens in your browser using HTML5 Canvas API • Zero permissions for browsing history or personal data 📁 SUPPORTED FORMATS • JPEG / JPG • PNG • WebP • GIF • BMP Maximum file size: 50MB 🎨 HOW IT WORKS Uses standard RGB inversion algorithm (255 - RGB): • Red → Cyan • Green → Magenta • Blue → Yellow • White → Black • Black → White Perfect for: • Creating photo negatives • Enhancing image visibility • Artistic effects • Dark mode conversions • Medical imaging review • Accessibility improvements • Educational purposes • Creative design work 🌐 BROWSER COMPATIBILITY Works seamlessly on Chrome, Edge, and all Chromium-based browsers. 💡 WHY CHOOSE COLOR INVERTER? Unlike online tools that upload your images to remote servers, Color Inverter processes everything directly in your browser. This means: • Your images never leave your device • Instant processing with no upload time • Works completely offline • No file size limitations from servers • Complete privacy and security • Minimal permissions - only what's needed for the core functionality 🔧 MINIMAL PERMISSIONS • contextMenus - Adds "Invert Image Colors" to right-click menu • activeTab - Access images on the page you're viewing • All URLs - Process images from any website That's it! No access to your browsing history, passwords, or personal data. 📞 SUPPORT & MORE Visit https://invertcolor.app for more information and web-based color inversion tools. --- Free forever. No ads. No tracking. Just simple, fast color inversion.