Development & programming

Compare JSON and TOON formats to see efficiency gains in characters and tokens

Validate TOON (Token-Oriented Object Notation) format syntax and analyze structure. Check TOON data for correctness and view detailed statistics including character count, lines, arrays, objects, and fields.

Generate a customizable falling snow animation script for websites. Configure snowflake count, color, size, speed, opacity, wind effect, blur, and animation style. Preview the effect live and copy the ready-to-use JavaScript code to add beautiful snow animations to any webpage.

Validate ABA routing numbers used in US banking. Check if an ABA routing transit number is valid.

Validate BIC (Bank Identifier Code) or SWIFT codes and check their format. Verify if a BIC/SWIFT code is properly formatted according to ISO 9362 standards and see details about the bank code, country code, location code, and branch code.

Validate email addresses and check their format. Verify if an email address is properly formatted according to standard email syntax rules and see details about the local part and domain.

Validate magnet links and parse their components. Check if a magnet URI is properly formatted and extract information like info hash, display name, and tracker URLs.

Validate Fully Qualified Domain Names (FQDN). Check if a string is a valid domain name format according to DNS standards (e.g., example.com, subdomain.example.org).

Check if a string contains a specific substring with options for case sensitivity and minimum occurrences

Validate Base32 encoded strings. Check if a string is properly encoded in Base32 format using RFC 4648 standard encoding.

Identify the version and variant of any UUID. Supports versions 1-8, Nil, and Max UUIDs with detailed information.

Validate UUIDs (Universally Unique Identifiers) and parse their components. Check if a string is a valid UUID format and extract version and variant information.

Extract and decode timestamps from UUID v1, v6, and v7 identifiers

Validate ULIDs (Universally Unique Lexicographically Sortable Identifiers) and parse their components. Check if a string is a valid ULID format and extract timestamp and randomness parts.

Generate all possible expansions from brace patterns. Expand bash-style brace patterns like '{1..5}', '{a,b,c}', or file-'{001..100}' into complete lists.

Render LaTeX mathematical expressions and formulas into beautifully formatted equations. Perfect for displaying complex mathematical notation, scientific expressions, and academic content.

Convert between human-readable byte sizes and numeric bytes. Parse strings like '1GB' to bytes or format bytes to readable sizes like '500MB'.

Generate properly formatted Git branch names from JIRA tickets or simple sentences.

Convert file paths between Windows and Unix/Linux formats. Handles drive letters, WSL paths, and slash conversions.

Generate responsive CSS media queries for breakpoints, screen sizes, orientations, and device features

Create CSS scroll snap effects with live preview. Generate scroll containers with snap points for carousels, sliders, and smooth scrolling interfaces

Build CURL requests.

Compose rsync commands with common SSH, sync, and filter options.

Validate and parse CURL commands.