Citrus Juice & Zest Converter – Online Lemon/Lime/Orange
Convert between whole fruit, juice volume, and zest quantity. Never wonder how many lemons for 1/4 cup.
UD5 Toolkit
Find the perfect substitute ingredient for your cooking and baking needs.
Type an ingredient above to find its substitutes.
Convert between whole fruit, juice volume, and zest quantity. Never wonder how many lemons for 1/4 cup.
Compile LESS code to plain CSS in your browser. Check for syntax errors and get clean output. For legacy projects.
Paste Jira/Confluence wiki markup and get a rendered HTML preview. Supports headings, lists, links, and code blocks. All local.
Create a Svelte single‑file component with script, style, and markup. Choose TypeScript or JavaScript. Copy the .svelte file.
Break down any URL into its individual components: protocol, hostname, path, query parameters. Decode query strings easily. Purely client-side.
Just a dead‑simple tool to convert any text to UPPER CASE. Fast, no ads, all local. Also offers lower and title case.
Convert your text to all lowercase instantly. Clean and simple. Works offline.
Build and test regular expressions against sample text. Real-time match highlighting, capture groups display, and flavor options. All inside your browser.
Search by MIME or file extension to see the corresponding type. Helpful when configuring web servers. Static.
Offline‑first search of the CanIUse database. Type a CSS property, HTML element, or API and see global support percentages. Fast.
Paste a full URL or query string and instantly get a pretty JSON object. Parse arrays and nested keys.
Convert audio files between popular formats like WAV, MP3, and OGG directly in the browser. No upload, fast encoding using WebAudio and ffmpeg wasm.
Convert hex, RGB, or HSL into the modern OKLCH color space. See the preview and copy CSS oklch() value. Local.
Paste a cURL command and instantly generate equivalent HTTP request code in Python, JavaScript, PHP, and more. Speed up API integration — fully local.
Paste an SVG and convert it to a React Native component using react‑native‑svg elements. For mobile apps. Local.
Convert an SVG into a data‑URI for mask‑image or mask‑position. Create non‑destructive clipping masks via CSS.
Parse CSV files into structured JSON arrays or objects. Customize delimiters and headers. Processed completely in your browser to protect sensitive data.
Create an import map JSON with CDN links. Use bare specifiers like `import React from 'react'` without bundlers.
Convert an SVG into a named React component with TypeScript. Clean attributes and add props. Dev tool.
Type sender and recipient addresses and format them for printing on a standard envelope. No special software.
Convert any text to snake_case, kebab‑case, camelCase, or PascalCase. Essential for programming variable naming. Local.
Write CSS like `oklch(from red l c h)` to modify colors. Preview the output and copy. Modern color manipulation.
Paste text with \uXXXX or \xXX escape sequences and decode to readable characters. Works for all Unicode planes.
Write a standard README with pre‑filled sections like Installation, Usage, and License. Export as Markdown. Save time.
Visually apply CSS transform functions like rotate, scale, skew, and translate. Obtain the exact CSS code for your elements. No coding needed.
Compile SCSS code to CSS directly in the browser using the official Sass.js library. Supports variables, mixins, nesting. No server upload required.
Generate a CSR and private key pair in the browser using the Web Crypto API. Download both as files. No data sent to server.
Paste CSS with vendor prefixes and get a clean version with only the standard property. Modernize your stylesheets.
Shows the decimal and hex code point for every character in a string, including emojis. Copy as array. Dev reference.
Add multiple CSS filters (grayscale, blur, hue‑rotate) to an image. See the combined effect. Copy the CSS filter value.