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Dev Tools

Formatters, beautifiers & minifiers for JSON, XML, HTML, CSS, JS, SQL

JSON Formatter XML Formatter HTML Formatter JSON Minifier
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Converters

Data & unit converters for length, weight, temperature, area, speed

JSON → XML Length Weight Temperature
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Encoding Tools

Encode & decode Base64, URL, HTML entities, Hex, Binary

Base64 URL HTML Hex ↔ String
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Date & Time

Unix timestamps, timezone conversion, date calculations

Unix Timestamp Time Zones Date Diff Add/Subtract
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Security & JWT

JWT decoder & generator, OAuth token inspector

JWT Decoder JWT Generator OAuth Inspector
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SEO Tools

SERP snippets, robots.txt, XML sitemaps, and keyword checks

SERP Preview Meta Tags Open Graph FAQ Schema Slugs
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Image Tools

Resize, compress, crop & convert images online

Image Resizer Image Compressor Image Cropper Format Converter
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Text & Utilities

Word counter, text analysis, and other helpful utilities

Word Counter JSON Viewer
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All Tools

All Tools Formatters Converters Minifiers Encoding Date & Time JWT & Auth Unit Converters Image Tools Design SEO Tools Utilities
Formatter

JSON Formatter

Beautify, validate and format your JSON code with proper indentation.

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Formatter

XML Formatter

Format and beautify XML documents with proper structure.

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Formatter

JavaScript Formatter

Format and beautify JavaScript code for better readability.

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Formatter

SQL Formatter

Format SQL queries with proper indentation and keywords.

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Formatter

HTML Formatter

Beautify and format HTML markup with proper structure.

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Formatter

CSS Beautifier

Beautify and format CSS stylesheets for better organization.

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Converter

JSON to XML

Convert JSON data to XML format quickly and easily.

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Converter

XML to JSON

Convert XML documents to JSON format seamlessly.

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Utility

JSON Viewer

View JSON data in an interactive tree structure.

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Minifier

JSON Minifier

Minify JSON by removing whitespace and reducing size.

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Minifier

XML Minifier

Minify XML documents to reduce file size.

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Utility

Word Counter

Count words, characters, sentences and analyze text.

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JWT & Auth

JWT Decoder

Decode and inspect JSON Web Tokens (JWT) easily.

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JWT & Auth

JWT Generator

Generate JSON Web Tokens with custom claims.

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JWT & Auth

OAuth Inspector

Inspect and analyze OAuth tokens and their claims.

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Encoding

Base64 Encode/Decode

Encode text to Base64 or decode Base64 strings.

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Encoding

URL Encode/Decode

Encode or decode URL strings with percent encoding.

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Encoding

Hex ↔ String

Convert text to hexadecimal and vice versa.

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Encoding

Binary ↔ Decimal

Convert between binary, decimal and hexadecimal.

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Encoding

HTML Encode/Decode

Encode special characters to HTML entities or decode.

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Date & Time

Unix Timestamp

Convert Unix epoch timestamps to dates and vice versa.

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Date & Time

Time Zone Converter

Convert time between different time zones worldwide.

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Date & Time

Date Difference

Calculate days, weeks, months between two dates.

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Date & Time

Add/Subtract Time

Add or subtract days, months, years from any date.

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Unit Converter

Length Converter

Convert between cm, inches, meters, feet, and more.

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Unit Converter

Weight Converter

Convert between kg, pounds, grams, ounces, and more.

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Unit Converter

Temperature Converter

Convert between Celsius, Fahrenheit, Kelvin, Rankine.

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Unit Converter

Area Converter

Convert between sqft, sqm, acres, hectares, and more.

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Unit Converter

Speed Converter

Convert between km/h, mph, m/s, knots, and more.

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Unit Converter

Data Size Converter

Convert between KB, MB, GB, TB, and binary units.

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Image Tools

Image Resizer

Resize images with custom dimensions and maintain aspect ratio.

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Image Tools

Image Compressor

Compress images to reduce file size without losing quality.

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Image Tools

Image Cropper

Crop images to perfect size with aspect ratio presets.

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Image Tools

Image Format Converter

Convert images between JPG, PNG, WebP, BMP formats.

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Design

Color Picker

Pick colors, convert HEX/RGB/HSL values, and generate palettes.

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SEO Tools

SERP Snippet Preview

Preview title, URL, and meta description snippets for search results.

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SEO Tools

Robots.txt Generator

Create crawl rules and sitemap references for your website.

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SEO Tools

XML Sitemap Generator

Generate sitemap.xml markup from a list of public URLs.

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SEO Tools

Keyword Density Checker

Analyze repeated words, keyword frequency, and density in content.

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SEO Tools

Meta Tag Analyzer

Analyze title, description, canonical, robots, OG, and Twitter tags.

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SEO Tools

Open Graph Preview

Preview social share cards and copy Open Graph meta tags.

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SEO Tools

FAQ Schema Generator

Generate FAQPage JSON-LD from question and answer pairs.

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SEO Tools

Article Schema Generator

Create Article, BlogPosting, or NewsArticle JSON-LD markup.

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SEO Tools

Heading Structure Analyzer

Check H1, H2, and H3 hierarchy from pasted HTML.

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SEO Tools

Slug Generator

Convert titles into clean, lowercase, hyphenated URL slugs.

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SEO Tools

Hreflang Generator

Generate alternate hreflang tags for multilingual pages.

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SEO Tools

SEO Title Generator

Generate SEO-friendly title ideas from a topic and keyword.

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SEO Tools

Meta Description Generator

Generate concise meta description ideas for search snippets.

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