Engineering, Privacy & Optimization Guides

MousyTools Blog & Guides

Practical, no-fluff tutorials to help you master digital privacy, optimize your media assets, and understand the modern client-side web.

Privacy & EXIF 5 min read

Cómo Quitar la Ubicación GPS y Metadatos de tus Fotos Antes de Publicarlas

Descubre cómo tu teléfono guarda coordenadas exactas en cada foto que tomas y cómo eliminarlas al 100% sin programas de pago y sin subir tus fotos a ningún servidor.

Accessibility 4 min read

WCAG 2.2 Contrast Explained: How to Pass AA & AAA in Modern Web Design

Why 4.5:1 matters for body text, how relative luminance is mathematically computed, and how to preserve brand color identity while achieving strict accessible contrast.

Performance 6 min read

AVIF vs WebP vs JPG: The 2026 Image Format Benchmark for Modern Websites

Real compression benchmarks comparing AVIF and WebP across high-resolution photographs, vectors, and e-commerce hero banners to slash page load times by up to 80%.