Blog

What duotone, sepia and overlays actually do to your pixels, when each earns its place, and the four craft rules that keep filters tasteful.

Light blur over text can be reversed; solid blocks cannot: the redaction ranking, the metadata step, and a checklist that takes two minutes.

Alpha in one minute, the format table that explains the white-box accident, and the halo and jagged-edge failures with their fixes.

Three operations hide inside ‘make it smaller’, and only one direction is safe: the asymmetry, the quality details, and the order of operations.

Three formats, one decision framework: where each wins, the honest fine print, and the conversions that capture the size savings in seconds.

Apple’s camera format is technically excellent and socially awkward: what HEIC is, why files refuse to open, and the clean thirty-second fix.

Crop to the ratio or an algorithm crops for you: the sizes table, the YouTube safe-area trap, and the order of operations that keeps photos sharp.

The quality slider has a sweet spot and resizing beats it anyway: how to shrink photos hard while keeping them indistinguishable on screen.