Changelog

This page records significant site-wide methodology and calculator-quality releases.

October 2026 — V10.0 Content Quality

All detected tool pages were reviewed into a common quality structure covering purpose, calculation basis, worked examples, output interpretation, limitations and methodology sources. Publisher, methodology and corrections information was expanded and automated content-quality checks were added.

October 2026 — V9.5

Removed repeated generic SEO blocks and introduced unique explanatory sections across the tool estate.

September 2026 — V9.4

Expanded the image-calculation cluster with aspect-ratio, megapixel, print-resolution, crop and image-size tools.