All Tools
Browse our complete collection of free online tools.
VAT Calculator
Add or remove VAT instantly. Supports custom rates.
Word Counter
Count words, characters, sentences, and paragraphs.
Password Generator
Create strong, secure random passwords.
QR Code Generator
Generate custom QR codes for URLs and text.
Token Counter
Count tokens and estimate API costs for GPT-4, Claude, Gemini.
Text Diff
Compare two texts and see differences highlighted.
JSON Diff
Compare two JSON objects and find differences.
CSV ↔ JSON Converter
Convert between CSV and JSON formats instantly.
Regex Tester
Test regular expressions with real-time matching.
Image Compressor
Compress JPEG, PNG, WebP images without uploading.
SEO Meta Tag Generator
Generate meta tags for search engines and social media.
Schema Markup Generator
Generate JSON-LD structured data for rich snippets.
Prompt Template Generator
Create reusable AI prompt templates with variables.
JWT Decoder
Decode and inspect JSON Web Tokens instantly.
Markdown to HTML
Convert Markdown to HTML with live preview.
Hash Generator
Generate MD5, SHA-256, SHA-512 hashes instantly.
Text Cleaner
Remove extra spaces, whitespace, and special characters.
Readability Scorer
Analyze text readability and grade level.
Text Splitter
Split text into chunks for RAG and AI embeddings.
Color Palette Generator
Generate beautiful color schemes for your designs.
Currency Converter
Convert between 150+ global currencies.
Case Converter
Convert text to uppercase, lowercase, title case, etc.
Lorem Ipsum Generator
Generate placeholder text for your designs.
JSON Formatter
Prettify and validate JSON data.
Base64 Encoder/Decoder
Encode and decode Base64 strings.
Age Calculator
Calculate exact age in years, months, and days.
Percentage Calculator
Calculate percentages, increases, and decreases.
Unit Converter
Convert length, weight, volume, and more.
UUID Generator
Generate v1, v4, and v7 UUIDs instantly.
Slug Generator
Convert titles to URL-friendly slugs.
URL Encoder/Decoder
Encode and decode URLs and query strings.
Unix Timestamp Converter
Convert between Unix timestamps and dates.
Duplicate Line Remover
Remove duplicate lines from text instantly.
Text Reverser
Reverse text, words, or sentences.
Tip Calculator
Calculate tips and split bills easily.
Discount Calculator
Calculate discounts and final prices.
HTML Entity Encoder
Encode special characters for HTML.
Aspect Ratio Calculator
Calculate dimensions for video and images.
HTTP Status Code Reference
Interactive HTTP status code lookup.
MIME Type Lookup
Find MIME types for file extensions.
YAML ↔ JSON Converter
Convert between YAML and JSON formats.
XML ↔ JSON Converter
Convert between XML and JSON formats.
HTML Formatter
Prettify and minify HTML code.
CSS Formatter
Prettify and minify CSS code.
JavaScript Formatter
Prettify and minify JavaScript code.
SQL Formatter
Format SQL queries for readability.
Unicode Converter
Convert text to Unicode escape sequences.
Image to Base64
Convert images to Base64 strings.
Markdown Table Generator
Create Markdown tables visually.
Environment Variable Parser
Parse and convert .env files.
Loan Calculator
Calculate loan payments and interest.
Compound Interest Calculator
Visualize investment growth over time.
Date Difference Calculator
Calculate days between two dates.
Timezone Converter
Convert times across timezones.
World Clock
Display multiple timezone clocks.
BMI Calculator
Calculate your Body Mass Index.
Unit Price Calculator
Compare prices per unit.
Scientific Calculator
Advanced calculator with functions.
Password Strength Checker
Analyze password strength and security.
Random String Generator
Generate API keys and random tokens.
Text Encryption
Encrypt and decrypt text with AES-256.
Git Command Generator
Build git commands with a visual UI.
Cron Expression Builder
Build cron schedules visually.
Countdown Timer
Create countdown timers to any date.
Placeholder Image Generator
Generate placeholder images instantly.
Favicon Generator
Generate favicon sets from images.
SVG Optimizer
Optimize and minify SVG files.
Image Resizer
Resize images with aspect ratio options.
Code Screenshot Generator
Create beautiful code screenshots.
Invoice Generator
Create and download PDF invoices.
Privacy Policy Generator
Generate privacy policies for websites.
Terms of Service Generator
Generate terms of service documents.
Text to Speech
Convert text to speech with voice options.