Tools

Test and debug regular expressions with live matching

Validate and format JSON with syntax highlighting

Simulate weighted loot tables and analyse drop distribution

Convert between JSON and YAML formats bidirectionally

Convert between Hex, RGB, HSL and CSS color formats

Convert Unix timestamps to dates and vice versa with timezone support

Upload two JSON/YAML files, compare side-by-side, and merge values per conflict

Upload two JSON/YAML files, auto-merge missing elements, and show lint with change counts

Convert CSV data to JSON with column mapping options

Validate cron expressions and preview next run times

Design Minecraft sound effects with layered playsound commands and live preview

Encode and decode Base64 strings with text and file support

Preview Minecraft § colour and formatting codes with live rendering

Reveal where shortened or suspicious links lead with a screenshot preview