Image & Document Format Guides
In-depth technical specifications, compression comparisons, and browser compatibility facts.
JPEG / JPG
Complete guide to JPG/JPEG: compression trade-offs, universal browser compatibility, best practices, and conversion tools.
PNG
Comprehensive PNG guide: lossless compression, alpha transparency, screenshot clarity, and when to convert to WebP or JPG.
WebP
Modern WebP format facts: 25-34% smaller file sizes than JPG, full transparency support, and cross-browser performance.
HEIC / HEIF
Learn about Apple HEIC/HEIF photos, why Windows and Android struggle with it, and how to convert HEIC to JPG securely.
AVIF
Deep dive into AVIF: next-generation AV1 image compression delivering smaller sizes than WebP and JPG at superior fidelity.
GIF
The history and specs of GIF: 256-color palette limits, frame-based animations, and why modern web prefers video or WebP.
BMP
Technical specs of Windows Bitmap (BMP): uncompressed pixel arrays, legacy compatibility, and modern web conversion choices.
TIFF
Detailed guide to TIFF images: print prepress workflows, CMYK/archival fidelity, and why TIFF must be converted for the web.
SVG
Guide to Scalable Vector Graphics (SVG): infinite resolution XML vectors, interactive DOM styling, responsive web icons, and rasterization to PNG.
JFIF
Learn what JFIF files are, why modern browsers download them instead of JPG, and how to safely rename or convert them.
Complete guide to the Portable Document Format (PDF): universal multi-page document architecture, print fidelity, and image compilation facts.