Categories

Fast, accurate calculators for pricing, profitability, and financial decisions — built for owners, freelancers, and finance teams.

A toolbox of everyday developer utilities — format JSON, decode tokens, generate UUIDs, and convert timestamps, all client-side and private.

Clean up and analyze text in seconds — count words and characters, change case, remove duplicates, sort lines, and compare two versions.

Practical SEO helpers to ship clean, well-optimized pages — generate slugs, meta tags, robots.txt rules, and schema markup without the guesswork.

Lightweight helpers for the tasks that interrupt your day — quick conversions, generators, and calculators that just work.

Convert and reshape everyday data formats right in your browser — no uploads, so your data never leaves your device.