Convert
Transform data between different formats, units, and representations. Convert text, encoding, time zones, measurements, and file formats with precision and ease.
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.
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...
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...
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...
Volume Unit Converter
Convert between 43 volume units including liters, gallons, pints, barrels, cups, and tablespoons across US, UK, and metric systems.
Weight Converter
Convert between 20 weight and mass units including carats, grains, grams, kilograms, pounds, ounces, stones, tons, troy weights, hundredweights, and moles.
Byte Converter
Convert between 20 digital storage units from bits to exabytes in both binary (power-of-1024) and decimal (power-of-1000) standards.
Case Converter
Converts text between six letter cases: sentence, lower, UPPER, Capitalize Word (title), tOGGLE cASE (inverts), and aLtErNaTe cAsE.
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.
OCR Tool
Runs Tesseract.
Time Converter
Convert between 14 time units from nanoseconds to millennia with support for fractions, mixed numbers, and scientific notation.
Power Unit Converter
Convert between 30 power units including watts, kilowatts, horsepower, BTU per hour, volt-amperes, tons of refrigeration, and decibel-milliwatts.
Area Converter
Convert between 13 area units including acres, hectares, square feet, square meters, and square miles with configurable decimal precision from 2 to...
Length Converter
Convert between 23 length units spanning metric, imperial, nautical, and astronomical systems with configurable decimal precision from 2 to 10 places.
Military Time Converter
Converts between 12-hour AM/PM time and 24-hour military time (HHMM, four digits).
Volume Converter
Convert between 47 volume units including liters, gallons, cups, barrels, and cubic measurements with fraction and mixed number support.
Voltage Converter
Convert between electrical units across voltage, current, power, energy, luminous flux, and illuminance categories.
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.
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...
Extract Conversion Calculator
Convert between LME, DME, and base grain weights while preserving equivalent gravity contributions.
JSON Schema Stripper
Walks a JSON tree and drops null, empty-string, empty-array, or empty-object leaves under independent toggles.
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.
Data Unit Converter
Convert between data storage and transfer units including bits, bytes, and all SI and binary (IEC) prefixes from kilobytes to exbibytes.
Basic Markdown Formatting Tool
This tool converts simple shorthand syntax into clean, well-structured Markdown.
Torque Converter
Convert between 16 torque units including newton meters, pound-force feet, kilogram-force meters, and dyne centimeters.
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.
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.
Metric to Imperial Beer Cask Units Converter
Convert between metric volumes and traditional British beer cask units including firkin, kilderkin, pin, barrel, and hogshead.
Speed Converter
Convert between 40 speed units including metric, imperial, knots, Mach, and light speed with support for fractions, mixed numbers, and scientific notation.
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...
Pressure Converter
Convert between 13 pressure units including atmospheres, bar, pascals, PSI, torrs, and millimeters of mercury.
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.
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.
Unit Converter
Convert between hundreds of units across length, weight, temperature, time, area, volume, speed, power, energy, pressure, data, and angle categories.
CSV to Excel Converter
Converts CSV, TSV, or .
Leather Thickness Converter
Converts leather thickness between ounces, millimeters, inches, and traditional irons.
CSV to JSON Converter
Parses CSV (or TSV/TXT) into JSON with a selectable delimiter: comma, tab, semicolon, pipe, or custom.
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...
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.
Color Picker
Reads a color from the native picker, HEX, RGB, HSL, or alpha entry, and writes it as HEX, RGB, RGBA, HSL, and...
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...
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.
Fractions & Decimals Calculator
BigInt-backed rational arithmetic on fractions, mixed numbers, decimals, and repeating decimals with no floating-point drift.
XML to CSV Converter
Parses XML and writes CSV or XLSX, with nested element flattening, column filtering, and epoch timestamp formatting applied during conversion.
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...
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.
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.
Hourly to Salary and Salary to Hourly Calculator
Quickly convert between hourly wages and annual salaries with this simple and flexible pay calculator.
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).
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...