Format tools
A focused collection of online Format tools for developers, DevOps work, debugging, formatting, conversion, and daily engineering tasks.
JSON Formatter
Format, validate, and minify JSON for APIs, configs, and logs.
SQL Formatter
Format SQL queries with readable line breaks around common clauses.
XML Formatter
Format XML and catch parser errors quickly.
HTML Formatter
Pretty-print HTML markup with readable indentation.
Markdown Preview
Render Markdown as HTML and show the generated markup.
CSV Formatter / Viewer
Format CSV as a readable table preview.
String Utilities
Trim lines, sort, remove duplicates, and count text stats.
HTML Minifier
Minify HTML by removing extra whitespace.
CSS Minifier
Minify CSS by removing comments and extra whitespace.
JavaScript Minifier
Minify simple JavaScript by removing comments and whitespace.
Number Formatter
Format numbers as bytes, compact values, and durations.
Why use this collection
This Format collection brings 11 related tools into one fast workspace with stable URLs, localized pages, and direct links to each utility.