Skip to main content
DataFormatTools
Code Suite · 9 Tools

Code Developer Tools

Source code formatters and minifiers for SQL, CSS, HTML, JavaScript, TypeScript, and GraphQL query validation with syntax highlighting.

CODE FORMATTER

SQL Formatter

Format, beautify, and indent SQL queries online. Standardize SQL keywords, clause alignment, and table joins across PostgreSQL, MySQL, and SQLite.

Keyword capitalization (SELECT, FROM, WHERE)Indent clause alignmentPreserves string literals
Open tool
CODE MINIFIER

SQL Minifier

Minify and compress SQL queries into compact single-line statements online. Strip comments, redundant spaces, and line breaks in your browser.

Strips comments (-- and /* */)Compresses whitespaceSingle-line query output
Open tool
CODE FORMATTER

CSS Formatter

Format, beautify, and indent CSS stylesheets online. Clean up selectors, rule blocks, and CSS properties with fast client-side pretty printing.

Indents nested rules & propertiesFormats selectors & bracesInstant live beautification
Open tool
CODE MINIFIER

CSS Minifier

Minify and compress CSS stylesheets online. Remove unnecessary comments, whitespace, and newlines to accelerate web page loading speeds.

Removes comments & newlinesOptimizes semicolon placementReduces byte payload
Open tool
CODE FORMATTER

HTML Formatter

Format, beautify, and indent HTML markup online. Fix nested tag hierarchy, element indentation, and attribute formatting in your browser.

Indents nested DOM tagsPreserves void elements (<br>, <img>, <input>)Instant formatting
Open tool
CODE MINIFIER

HTML Minifier

Minify and compress HTML documents online by stripping whitespace, empty lines, and comments. Reduce HTML payload sizes for fast page loads.

Removes HTML commentsCollapses intra-tag whitespaceInstant compression
Open tool
CODE FORMATTER

JavaScript Formatter

Format, beautify, and indent JavaScript and TypeScript code online with customizable indentation and syntax highlighting in your browser.

Indents blocks & functionsPreserves string literalsInstant live beautification
Open tool
CODE MINIFIER

JavaScript Minifier

Minify and compress JavaScript source code online by stripping comments, whitespace, and extra line breaks. Fast in-browser JS compression.

Strips comments (// and /* */)Compresses whitespaceSingle-line compact output
Open tool
CODE FORMATTER

GraphQL Formatter

Format, beautify, and validate GraphQL queries, mutations, and schema SDL online with clean indentation and syntax checks in your browser.

Indents nested selection setsFormats query & mutation blocksInstant beautification
Open tool
Client-Side Privacy: All Code processing runs locally inside your browser session. Your input data is never sent to a remote API.