Convert
Transform data between different formats, units, and representations. Convert text, encoding, time zones, measurements, and file formats with precision and ease.
Basic Markdown Formatting Tool
This tool converts simple shorthand syntax into clean, well-structured Markdown.
Data Unit Converter
Convert between data storage and transfer units including bits, bytes, and all SI and binary (IEC) prefixes from kilobytes to exbibytes.
Unit Converter
Convert between hundreds of units across length, weight, temperature, time, area, volume, speed, power, energy, pressure, data, and angle categories.
Leather Thickness Converter
Convert leather thickness between ounces, millimeters, inches, and irons.
JPG Converter
Convert images between JPG, PNG, SVG, PDF, and Word (DOCX) formats entirely in the browser with no server upload required.
Reverse Text Generator
Five transformation modes: reverse by character, reverse word order, reverse letters within each word, flip upside down, or mirror via Unicode equivalents.
OCR Tool
Runs Tesseract.
Randomize Text Lines Tool
Shuffles lines of text using Fisher-Yates, with optional Line Groups (1 to 100) that shuffle whole blocks while preserving internal order.
Base64 Decode and Encode Tool
Converts text to Base64 and back using a selectable source character set including UTF-8, ASCII, ISO-8859 variants, Windows-1252, UTF-16, and UTF-32.
Byte Converter
Convert between 20 digital storage units from bits to exabytes in both binary (power-of-1024) and decimal (power-of-1000) standards.
Volume to Weight Converter
Convert between volume and weight for over 50 common substances using comprehensive unit options including cups, liters, gallons, grams, pounds, and ounces.
Voltage Converter
Convert between electrical units across voltage, current, power, energy, luminous flux, and illuminance categories.
CSV to JSON Converter
Parses CSV (or TSV/TXT) into JSON with a selectable delimiter: comma, tab, semicolon, pipe, or custom.
Gauge Thickness Converter
Converts gauge to thickness or thickness to the nearest gauge using per-material tables for steel, aluminum, copper, zinc/brass, and wire gauges AWG...
Print Paper Scale Converter
Converts between actual and paper-scale dimensions in either direction, with architectural, engineering, and metric scale presets plus a custom 1:X ratio.
HTML to PHP Converter
Convert raw HTML markup into PHP echo, print, heredoc, or concatenation statements with configurable quote styles and variable names.
SVG Converter
Preview SVG code or uploaded SVG files and export them as high-resolution PNG or PDF downloads.
CMYK to RGB Converter
Convert CMYK color values to RGB and hexadecimal notation with a live color preview.
HTML to YAML Converter
Convert HTML markup into structured YAML output by parsing elements, attributes, and text nodes into a hierarchical key-value representation.
CSV to Excel Converter
Converts CSV, TSV, or .
Flour Calculator
Converts a flour amount between any pair of cups, grams, ounces, pounds, kilograms, tablespoons, and teaspoons using a per-type density across 12...
XML to CSV Converter
Parses XML and writes CSV or XLSX, with nested element flattening, column filtering, and epoch timestamp formatting applied during conversion.
JSON to One Line Formatter
Condense multi-line JSON into a single compact line by stripping whitespace, newlines, and indentation while preserving structure.
JSON Content Formatter
Turns JSON into a document a person can read: field names become labels, nested groups become sections, and repeated items become cards...
Extract Text From Tool
Strip markup and data formatting from HTML, BBCode, JSON, CSV, XML, Markdown, and YAML to produce clean plain text with character, word...
Extract Conversion Calculator
Convert between LME, DME, and base grain weights while preserving equivalent gravity contributions.
Color Picker
Reads a color from the native picker, HEX, RGB, HSL, or alpha entry, and writes it as HEX, RGB, RGBA, HSL, and...
Metric to Imperial Beer Cask Units Converter
Convert between metric volumes and traditional British beer cask units including firkin, kilderkin, pin, barrel, and hogshead.
Text to Binary Converter
Converts text to binary and back using UTF-8 (8-bit bytes) or UTF-16 (16-bit code units, with surrogate pairs for characters above the...
Military Time Converter
Converts between 12-hour AM/PM time and 24-hour military time (HHMM, four digits).
Time Zone Converter
Converts a date and time between any two IANA time zones using the browser Intl API, so daylight saving transitions resolve automatically.
Yeast Converter
Convert between active dry, instant, and fresh cake yeast using standard baking weight ratios.
Video Frame Time Calculator
Bidirectional conversion between SMPTE timecode (HH:MM:SS:FF) and total frame number at any frame rate, with ten presets and a custom-rate field.
Fresh To Dry Herbs Converter
Convert between fresh and dried herb quantities using herb-specific ratios for over 40 culinary herbs.
UTC to PST Time Converter
Converts dates and times between Coordinated Universal Time (UTC) and Pacific Standard Time (PST) using a fixed offset of UTC minus 8...
Hourly to Salary and Salary to Hourly Calculator
Quickly convert between hourly wages and annual salaries with this simple and flexible pay calculator.
Basic Formatting to Raw HTML Converter
Convert bold, italic, heading, link, and list patterns from plain or Markdown-style text into clean, semantic HTML markup.
Case Converter
Converts text between six letter cases: sentence, lower, UPPER, Capitalize Word (title), tOGGLE cASE (inverts), and aLtErNaTe cAsE.
Torque Converter
Convert between 16 torque units including newton meters, pound-force feet, kilogram-force meters, and dyne centimeters.
Roman Numeral Converter
Convert between Arabic numbers and Roman numerals with automatic detection of input type and bidirectional translation for values from 1 to 3999.
Refractometer / Brix / SG / Plato Conversion Calculator
Converts between Degrees Brix, Specific Gravity, and Degrees Plato using ASBC polynomials and Novotny alcohol correction.
ICO Converter
Packs PNG, JPEG, GIF, BMP, or WebP source images into a single multi-resolution ICO file with selectable 16, 32, 48, 64, 128...
RGB to HEX Converter
Converts among RGB (0-255 each), 3-digit or 6-digit HEX, and HSL (H 0-360, S and L 0-100); editing any one format updates...
Garlic Converter
Convert between garlic cloves, heads, minced, powder, granulated, flakes, jarred, juice, and garlic salt using standard culinary equivalencies.
Volume Converter
Convert between 47 volume units including liters, gallons, cups, barrels, and cubic measurements with fraction and mixed number support.
SQL to CSV Converter
Convert SQL INSERT statements into structured CSV output or transform CSV rows into ready-to-run INSERT INTO statements with automatic type detection.
Pressure Converter
Convert between 13 pressure units including atmospheres, bar, pascals, PSI, torrs, and millimeters of mercury.
Color Converter
Auto-detects color values in HEX (3 or 6 digit), RGB, HSL, HSV, or CMYK and returns the color in all five formats...
Area Converter
Convert between 13 area units including acres, hectares, square feet, square meters, and square miles with configurable decimal precision from 2 to...
Time Converter
Convert between 14 time units from nanoseconds to millennia with support for fractions, mixed numbers, and scientific notation.
Weight Converter
Convert between 20 weight and mass units including carats, grains, grams, kilograms, pounds, ounces, stones, tons, troy weights, hundredweights, and moles.
Speed Converter
Convert between 40 speed units including metric, imperial, knots, Mach, and light speed with support for fractions, mixed numbers, and scientific notation.
URL Encoder and Decoder Tool
Percent-encodes or decodes URL strings, treating each line as an independent value so multi-line input is processed in bulk.
XML Converter
Convert XML data to JSON, CSV, XLSX, or HTML table output, and reverse the process by transforming JSON or CSV back into...
Structured Text to Markdown Converter
This tool formats basic structured text blocks from a Word document into clean, consistent Markdown based on a predefined schema.
Spot Color To HSV Converter
Converts a spot color to HSV (hue, saturation, value) with intermediate RGB and hex output and a rendered preview swatch.
PNG Converter
Convert between PNG images, Base64-encoded strings, and SVG vector graphics entirely in the browser with instant preview and one-click download.
JSON Converter
Convert structured data between JSON, TSV, and XML formats with automatic type detection and bidirectional transformation.
Fractions & Decimals Calculator
BigInt-backed rational arithmetic on fractions, mixed numbers, decimals, and repeating decimals with no floating-point drift.
PDF Converter
Convert images, Word documents, text files, and ZIP archives into multi-page PDF files directly in the browser with no server upload required.
BBCode to HTML Converter
Convert BBCode markup to clean HTML output or reverse the process by transforming HTML back into BBCode.
Hex Color Converter
Convert hex color codes to and from RGB, RGBA, CMYK, and a named reference swatch with a live color preview.
RGB Converter
Convert color values between RGB, hexadecimal, and HSV formats with a live color preview swatch.
JSON Schema Stripper
Walks a JSON tree and drops null, empty-string, empty-array, or empty-object leaves under independent toggles.
Recipe to Grams/Ounces Converter
Converts ingredient quantities between metric (g, kg, ml, l) and imperial (oz, lb, cup, tbsp, tsp, fl oz), or auto-detects with a...
Egg Substitution Converter
Lists egg substitutes scaled to the chosen egg count and recipe type, grouped by role: binders, leavening agents, and extra fat or...
Cooking Conversion Calculator
Converts volume or weight values between US, metric, and imperial units, accepting decimals, fractions (3/4), and mixed numbers (2 1/2) as input.
Javascript Obfuscator
Obfuscate JavaScript by renaming variables, encoding strings as hex escape sequences, and replacing numeric constants with arithmetic expressions.
Volume Unit Converter
Convert between 43 volume units including liters, gallons, pints, barrels, cups, and tablespoons across US, UK, and metric systems.
Volume Lumber Converter
Convert lumber volumes between board feet, cubic feet, cubic meters, cubic yards, cords, and MBF with full fraction and mixed-number input support.
Text to Image Converter
Render any block of text onto an HTML5 canvas and download it as a PNG or JPEG file.
Length Converter
Convert between 23 length units spanning metric, imperial, nautical, and astronomical systems with configurable decimal precision from 2 to 10 places.
Power Unit Converter
Convert between 30 power units including watts, kilowatts, horsepower, BTU per hour, volt-amperes, tons of refrigeration, and decibel-milliwatts.
PDF Rotate Tool
Rotate individual pages or an entire PDF document by 90, 180, or 270 degrees and export the result as a PDF, PNG...
LDK to PPG Conversion Calculator
Convert between Litre Degrees per Kilogram (LDK) and Points per Pound per Gallon (PPG) for brewing recipe formulation.
px to em Converter
Bidirectional px to em conversion against a configurable base font size (default 16 pixels), accepting decimals, fractions, and mixed numbers.
Cooking Temperature Calculator
Converts Fahrenheit and Celsius, and maps temperatures at or above 250°F (121°C) onto the UK gas mark scale (1/2 through 10).