Free Tools for Everyone

SuperWebTools
Free Tools for Everyone

Free online tools and utilities for everyone. Text formatting, converters, generators, calculators, and productivity tools. Easy to use, fast, and secure - no sign-up required.

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Finance & Health

2 tools

General
Financial Calculators
Calculate EMI for loans and GST for taxes with professional financial formulas.
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General
BMI Calculator
Calculate your Body Mass Index with metric and imperial units and health recommendations.
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Productivity

5 tools

General
Font Generator
Generate stylish fonts for social media with Unicode transformations and decorative text styles.
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General
What Is My IP
Find your public IP address and get detailed geolocation information and network details.
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General
QR Code Generator
Generate customizable QR codes for URLs, text, WiFi, contacts, and more with download options.
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General
Password Generator
Generate secure passwords with customizable criteria, strength analysis, and security tips.
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General
Word Counter
Analyze text with comprehensive statistics, readability metrics, and reading time estimates.
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Converters

4 tools

Dev
JSON to Code Converter
Convert JSON objects into TypeScript interfaces, Zod schemas, or Python dataclasses.
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Dev
Image to Base64
Convert images to Base64 data URIs for embedding in HTML, CSS, or code.
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Dev
Epoch Converter
Convert Unix timestamps to human-readable dates.
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General
Color Picker & Converter
Pick colors and convert between HEX, RGB, and HSL formats.
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Formatters & Validators

3 tools

Dev
JSON Formatter
Format, validate, and beautify JSON data.
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Dev
SQL Formatter
Format and beautify SQL queries with proper indentation.
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Dev
Regex Tester
Test and debug regular expressions with live highlighting.
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Encoders & Decoders

3 tools

Dev
URL Encoder / Decoder
Encode or decode special characters in URLs.
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Dev
Base64 Encoder / Decoder
Encode or decode data using the Base64 scheme.
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Dev
JWT Decoder
Decode and inspect JSON Web Tokens.
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Generators & Utilities

2 tools

Dev
UUID Generator
Generate unique identifiers (UUID v4) for your applications.
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Dev
Hash Generator
Generate cryptographic hashes using various algorithms.
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Web & CSS

1 tool

Dev
CSS Box Shadow Generator
Create beautiful CSS box-shadow effects with interactive controls and live preview.
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Text & Code Utilities

2 tools

Dev
Code Compare
Compare two pieces of code or text.
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Dev
Markdown Previewer
Write Markdown and see live HTML preview with GitHub Flavored Markdown support.
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