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Developer Tools

JSON Formatter

Format, validate, and beautify your JSON data with syntax highlighting and instant error detection.

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Developer Tools

Regex Generator

Build, test, and debug regular expressions with real-time matching and pattern explanations.

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Developer Tools

UUID Generator

Generate unique UUIDs (v4) for your applications with one click, supporting bulk generation.

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12:00
Developer Tools

Timestamp Converter

Convert Unix timestamps to human-readable dates and vice versa with timezone support.

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SEO Tools

Meta Tag Generator

Generate SEO-optimized meta tags including Open Graph, Twitter Cards, and standard HTML meta tags.

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AI
AI Tools

Prompt Generator

Build structured AI prompts with role, context, task, and output format templates for better results.

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SQL
Developer Tools

SQL Explain

Visualize and explain SQL query execution plans with formatted output and performance tips.

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YAML
Developer Tools

YAML Converter

Convert between YAML, JSON, and other formats with validation and formatting tools.

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SEO Tools

Robots.txt Generator

Generate optimized robots.txt files to control search engine crawling and protect sensitive pages.

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SEO Tools

Sitemap Generator

Generate XML sitemaps with proper priority, changefreq, and lastmod settings for better SEO indexing.

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Developer Tools

Text Diff

Compare two texts side by side and highlight the differences line by line with word-level accuracy.

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B64
Developer Tools

Base64 Encoder/Decoder

Encode text to Base64 or decode Base64 strings. Supports file-to-Base64 conversion and image preview.

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JWT
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JWT Decoder

Decode and inspect JWT tokens. View header, payload, signature, and check expiration status.

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URL Encoder/Decoder

Encode and decode URLs with support for batch processing. Includes full URL parsing with component breakdown.

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Developer Tools

Cron Expression Descriptor

Convert cron expressions to human-readable descriptions and preview the next execution times.

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SEO Tools

Hreflang Tag Generator

Generate hreflang link tags for multilingual SEO. Supports multiple language-country combinations and x-default.

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SEO Tools

Security Headers Scanner

Scan your website's HTTP security headers and get an A-F grade with actionable recommendations.

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SEO Tools

Privacy Policy & TOS Generator

Generate privacy policy and terms of service documents with GDPR, CCPA, and AdSense compliance.

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SVG
Developer Tools

SVG Path Optimizer

Optimize SVG files by removing metadata, comments, and reducing precision. Preview and compare file sizes.

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Developer Tools

Icon & Favicon Generator

Generate multi-size icons and favicons from a single image. Includes Apple Touch Icons, Android icons, and web manifest.

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Finance Tools

US Tax Calculator

Calculate US federal and state income tax with FICA, deductions, and take-home pay estimation.

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Finance Tools

EU VAT Calculator

Calculate European VAT rates for all EU member states. Supports reverse charge and B2B/B2C transactions.

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Finance Tools

UK Tax Calculator

Calculate UK income tax, National Insurance, and student loan repayments with detailed breakdown.

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Finance Tools

Canada Tax Calculator

Calculate Canadian federal and provincial income tax with CPP, EI, and net income estimation.

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Finance Tools

Australia Tax Calculator

Calculate Australian income tax with Medicare Levy, HELP repayments, and superannuation.

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Finance Tools

Asia Tax Calculator

Compare income tax rates across major Asian economies: China, Japan, Singapore, India, and more.

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Finance Tools

Latin America Tax Calculator

Calculate income tax for major Latin American countries: Brazil, Mexico, Argentina, Chile, and Colombia.

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Document Tools

PDF Compressor

Compress PDF files to reduce file size while maintaining quality. Optimize for web, email, or print.

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Document Tools

PDF Merge

Merge multiple PDF files into one document. Combine, reorder, and organize PDFs easily.

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Document Tools

PDF Split

Split PDF files into multiple documents by page ranges or extract specific pages.

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Document Tools

PDF to Word

Convert PDF files to editable Word documents (DOCX) while preserving formatting and layout.

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Document Tools

Word to PDF

Convert Word documents (DOCX) to PDF format with perfect formatting preservation.

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Image Tools

Image Compressor

Compress images (JPG, PNG, WEBP) to reduce file size without visible quality loss.

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Image Tools

WEBP Converter

Convert images to WEBP format for smaller file sizes and faster web loading.

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Image Tools

JPG to PNG

Convert JPG images to PNG format with transparency support and lossless quality.

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Image Tools

PNG to JPG

Convert PNG images to JPG format for smaller file sizes and better compression.

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Image Tools

Image Resize

Resize images to exact dimensions or percentages. Batch resize with aspect ratio lock.

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Text Tools

Word Counter

Count words, characters, sentences, and paragraphs in real-time. Includes reading time estimation.

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Text Tools

Character Counter

Count characters with and without spaces. Perfect for social media posts and meta descriptions.

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Text Tools

Case Converter

Convert text between UPPERCASE, lowercase, Title Case, camelCase, and more case formats.

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Text Tools

Remove Duplicate Lines

Remove duplicate lines from text while preserving order. Clean up lists and data easily.

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Text Tools

Remove Line Breaks

Remove line breaks and extra spaces from text. Convert multi-line text to single line.

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Text Tools

Text Cleaner

Clean text by removing extra spaces, special characters, HTML tags, or non-ASCII characters.

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Text Tools

Markdown Editor

Write Markdown with live preview. Supports GFM, tables, code highlighting, and export options.

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Text Tools

Markdown to HTML

Convert Markdown text to clean HTML. Supports GFM, tables, code blocks, and task lists.

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Text Tools

HTML to Markdown

Convert HTML to Markdown format. Clean up web content for documentation and blogs.

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Text Tools

Lorem Ipsum Generator

Generate placeholder text (Lorem Ipsum) for designs, mockups, and layouts. Customize paragraphs and words.

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Text Tools

Slug Generator

Generate URL-friendly slugs from text. Convert titles to clean, SEO-friendly URLs automatically.

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Text Tools

Password Generator

Generate strong, secure passwords with custom length, symbols, and complexity requirements.

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Developer Tools

JSON Compare

Compare two JSON objects and find differences. Visual diff for keys, values, and structure.

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Developer Tools

JSON Schema Generator

Generate JSON Schema from JSON data. Auto-detect types, required fields, and nested objects.

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Developer Tools

JSON Escape

Escape and unescape JSON strings. Convert between raw text and JSON-safe strings.

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Developer Tools

CSV to JSON

Convert CSV data to JSON format. Auto-detect headers, handle commas in quotes, nested structures.

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Developer Tools

XML to JSON

Convert XML to JSON format. Handle attributes, nested elements, and arrays automatically.

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Developer Tools

HTML Beautifier

Beautify and format HTML code. Auto-indent, fix formatting, and make HTML readable.

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Developer Tools

JS Beautifier

Beautify and format JavaScript code. Auto-indent, organize imports, and improve readability.

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Developer Tools

CSS Minifier

Minify CSS code to reduce file size. Remove whitespace, comments, and optimize rules.

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Developer Tools

JWT Generator

Generate JSON Web Tokens (JWT) with custom payload, secret, and expiration.

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Developer Tools

Hash Generator

Generate SHA-256, SHA-512, and other hash digests from text. Fast, client-side hashing.

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Developer Tools

MD5 Generator

Generate MD5 hash from text. Quick checksum for data integrity and legacy systems.

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Developer Tools

Color Converter

Convert colors between HEX, RGB, HSL, and CMYK formats. Visual color picker included.

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Developer Tools

QR Code Generator

Generate QR codes from text, URLs, or contact info. Download as PNG or SVG.

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Developer Tools

API Tester

Test REST APIs with custom headers, methods, and body. View response time and status.

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Developer Tools

Webhook Tester

Generate temporary webhook URLs to test incoming requests. View payloads in real-time.

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SEO Tools

Keyword Density Checker

Analyze keyword density in your content. Optimize for SEO with word frequency analysis.

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SEO Tools

SERP Preview

Preview how your page looks in Google search results. Optimize title tags and meta descriptions.

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SEO Tools

Open Graph Generator

Generate Open Graph meta tags for social media sharing. Optimize how your content appears on Facebook, LinkedIn, and more.

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SEO Tools

Schema Generator

Generate structured data (JSON-LD) schemas for SEO. Support for articles, products, FAQs, and more.

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SEO Tools

Canonical Checker

Check and validate canonical URL tags. Prevent duplicate content issues and consolidate page authority.

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SEO Tools

Redirect Checker

Check HTTP redirect chains and loops. Analyze 301, 302, and meta redirects for SEO optimization.

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SEO Tools

Core Web Vitals Checker

Analyze Core Web Vitals (LCP, FID, CLS) for page experience. Get actionable optimization tips.

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SEO Tools

Page Speed Checker

Test page load speed and performance. Get detailed recommendations to optimize loading time.

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SEO Tools

Indexability Checker

Check if your page can be indexed by Google. Analyze robots.txt, meta robots, and canonical tags.

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SEO Tools

Google Snippet Preview

Preview how your content appears in Google featured snippets. Optimize for position zero.

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Finance Tools

Salary Calculator

Calculate annual, monthly, weekly, and hourly salary. Convert between different pay periods easily.

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Finance Tools

Take Home Pay Calculator

Calculate your net pay after taxes. Estimate federal, state, and local tax deductions.

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Finance Tools

Mortgage Calculator

Calculate monthly mortgage payments. Include principal, interest, taxes, and insurance (PITI).

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Finance Tools

Loan Calculator

Calculate loan payments, total interest, and amortization schedule for personal, auto, or student loans.

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Finance Tools

Retirement Calculator

Plan your retirement savings. Calculate how much you need to save monthly to reach your goals.

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Finance Tools

Investment Calculator

Calculate investment returns with compound interest. Compare different investment scenarios.

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Finance Tools

Compound Interest Calculator

Calculate how compound interest grows your money. Visualize exponential growth over time.

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Finance Tools

Freelance Tax Calculator

Calculate taxes for freelancers and self-employed. Estimate quarterly taxes and deductions.

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Utilities

Age Calculator

Calculate your exact age in years, months, days, hours, and minutes. Find out day of the week you were born.

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Utilities

Timezone Converter

Convert time between different time zones. Schedule meetings across the world easily.

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Utilities

Unit Converter

Convert between metric and imperial units. Length, weight, temperature, volume, speed, and more.

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Utilities

BMI Calculator

Calculate your Body Mass Index (BMI). Check if you're underweight, normal, overweight, or obese.

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Utilities

Date Calculator

Calculate the duration between two dates. Add or subtract days, weeks, months, or years from a date.

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Utilities

Percentage Calculator

Calculate percentages, percentage change, and percentage of a number. Quick and easy.

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Utilities

Random Generator

Generate random numbers, pick from a list, flip coins, roll dice, and shuffle sequences.

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Utilities

Countdown Timer

Create countdown timers to events. Track days, hours, minutes, and seconds remaining.

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Finance Tools

PayPal Fee Calculator

Calculate PayPal transaction fees instantly. Estimate net proceeds after PayPal fees for personal, business, and international transactions.

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Finance Tools

Amazon FBA Fee Calculator

Calculate Amazon FBA fees and estimate seller profits. Get accurate FBA fulfillment, storage, and referral fee calculations for Amazon sellers.

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Finance Tools

Crypto Tax Calculator

Calculate cryptocurrency capital gains tax instantly. Free crypto tax calculator for Bitcoin, Ethereum, and altcoin transactions in USA, UK, Canada, and more.

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SEO Tools

Shopify SEO Auditor

Audit your Shopify store's SEO and meta descriptions. Free Shopify SEO checker for product pages, collections, and blog posts with actionable recommendations.

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AI Tools

AI Text Humanizer

Humanize AI-generated text to bypass AI detectors. Free AI text humanizer that makes ChatGPT, Claude, and GPT-4 content sound more natural and human-written.

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AI Tools

ChatGPT Token Counter

Count tokens for ChatGPT, Claude, and GPT-4. Free token counter with pricing estimator for OpenAI API costs and usage limits.

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Finance Tools

Etsy Fee Calculator

Calculate Etsy seller fees instantly. Free Etsy fee calculator for listing, transaction, and payment processing fees to maximize your profits.

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Utilities

YouTube Thumbnail Downloader

Download YouTube thumbnails in HD quality. Free YouTube thumbnail downloader to get video thumbnails in various sizes (HD, SD, max resolution).

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Utilities

Discord Server Creator

Create and configure Discord servers with templates. Free Discord server setup guide with channel structure, roles, and bot recommendations.

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SEO Tools

TikTok Hashtag Generator

Generate trending TikTok hashtags to boost video views. Free TikTok hashtag generator for viral content, niche targeting, and maximum reach.

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