All-in-One Online Developer & Utility Tools

Boost your productivity with our free suite of coding, SEO, and financial tools.

No login required • 100% free tools • Client-side processing for privacy

Coding & Formatting

JSON Formatter

Format, validate, and beautify JSON data with proper indentation and structure. This tool helps developers debug API responses, fix syntax errors, and improve readability when working with large or minified JSON files. Ideal for backend developers, frontend integrations, and REST API testing.

XML ↔ JSON Converter

Convert, format, and validate XML and JSON data instantly. This tool helps developers and data analysts transform structured data, handle nested elements, and ensure proper formatting for APIs and applications. Ideal for backend, frontend, and integration tasks.

XML to CSV

Convert XML data into CSV format quickly and accurately. This tool helps developers and analysts transform structured XML into tabular data, making it easier to use in spreadsheets, databases, and reporting tools. Ideal for data migration, analytics, and bulk data processing.

XML to YAML

Convert XML data into clean and readable YAML format instantly. This tool is useful for developers working with configuration files, APIs, and modern DevOps workflows where YAML is widely used. Ensures proper structure and formatting for seamless integration.

XML Validator

Validate XML data for syntax errors and structural issues in real-time. This tool helps ensure your XML is well-formed and error-free, making it reliable for APIs, data exchange, and application processing. Ideal for developers, testers, and integration workflows.

JSON to HTML

Convert JSON data into structured HTML tables or markup instantly. Useful for displaying API responses on web pages, generating dynamic content, and transforming structured JSON into readable HTML layouts for frontend development.

JSON to SQL

Transform JSON data into SQL INSERT statements automatically. Helps developers quickly migrate API or JSON datasets into databases, generate SQL queries, and simplify backend data integration workflows.

JSON to Excel

Convert JSON datasets into Excel-compatible format instantly. Perfect for analysts and developers who need to transform structured JSON data into spreadsheet tables for reporting, analysis, and data management in Excel.

MD5 Hash Generator

Generate MD5 hash instantly from any text or string. Useful for quick hashing, checksum verification, and basic data integrity checks in development workflows.

SHA1 Hash Generator

Convert any input into SHA1 hash securely. Commonly used for cryptographic operations, version control systems, and data verification tasks.

SHA256 Hash Generator

Generate strong SHA256 hash for secure data handling. Widely used in authentication systems, APIs, and modern security implementations.

SHA512 Hash Generator

Create highly secure SHA512 hashes for advanced encryption needs. Ideal for sensitive data protection and enterprise-level security.

Bcrypt Hash Generator

Generate secure bcrypt hashes for password encryption. Best suited for authentication systems, user login security, and protecting sensitive credentials.

CSS Beautifier

Clean, format, and beautify CSS code to improve readability and maintainability. Perfect for optimizing messy stylesheets, debugging UI issues, and preparing CSS for production-ready websites and web apps.

CSS Clean & Merge

Automatically detect and merge duplicate CSS selectors to reduce file size. Helps developers optimize performance, remove redundant rules, and maintain cleaner and more efficient stylesheet structures.

HTML Beautifier

Format and beautify messy HTML code into a clean, readable structure. Useful for debugging layout issues, cleaning copied markup, and improving code clarity for frontend and web development.

PHP Beautifier

Beautify and format PHP source code using standard indentation rules. Ideal for refactoring legacy PHP scripts, improving code readability, and maintaining clean backend logic for scalable applications.

SQL Formatter

Format SQL queries into a structured and readable layout. Helps database developers debug queries, optimize performance, and understand complex joins, subqueries, and database logic.

cURL to PHP Converter

Convert raw cURL commands into fully working PHP code automatically. Useful for API developers to integrate REST services faster, debug API calls, and generate reusable PHP request scripts.

JavaScript Beautifier

Beautify and format JavaScript code to improve readability and structure. Great for debugging minified scripts, cleaning frontend logic, and maintaining clean, scalable client-side code.

Design & Media Tools

YouTube Thumbnail Downloader

Download high-quality YouTube thumbnails in 4K, HD, or SD resolution. Perfect for bloggers, designers, and content creators who need clean thumbnails for previews, blogs, or social media.

Favicon Generator

Generate website favicons from your logo in multiple sizes and formats. Ideal for improving branding, browser visibility, and professional appearance across all devices.

Productivity & Time Tools

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Birthday Reminder

Track upcoming birthdays and see countdowns for your loved ones. Never forget an important day and always plan ahead with reminders and notifications.

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Stopwatch & Timer

Precision stopwatch with lap recording and countdown timer. Ideal for workouts, study sessions, and time-sensitive tasks. Track your performance and manage your schedule efficiently.

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Time Zone Converter

Convert time between different global time zones easily. Perfect for remote teams, international meetings, and online events. Plan your schedule without worrying about timezone confusion.

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Calendar Generator

Generate and print custom calendars for any year or month. Add holidays, events, or personal notes to stay organized. Suitable for personal planning, office schedules, or educational use.

Web/SEO Generators & Encoders

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UUID Generator (v4 & v7)

Generate secure, random v4 UUIDs or time-ordered v7 UUIDs in bulk. Perfect for database keys, unique identifiers for APIs, and ensuring globally unique IDs for your applications.

Barcode Generator

Create professional barcodes in CODE128, EAN13, and UPC formats. Download as SVG for high-quality printing, inventory management, product labeling, or retail purposes.

SEO

Domain Age Checker

Check the age of any domain instantly, including registration date, domain history insights, and ownership timeline. This tool helps SEO experts analyze domain authority, trust signals, and competitor domains for better ranking strategies. Ideal for bloggers, marketers, and website owners.

URL Slug Maker

Convert titles into clean, SEO-friendly slugs. Improve your website URL structure, make it readable for users, and optimize for search engines effortlessly.

QR Code Generator

Create fully customizable QR codes for links, text, WiFi credentials, and payments. Supports color customization and high-resolution downloads for print and digital use.

robots.txt Generator

Build SEO-friendly robots.txt files to control search engine crawling. Specify which pages or directories should be indexed or blocked from search engines.

Sitemap Generator

Generate XML sitemaps for your website to help search engines index your pages faster. Ideal for blogs, e-commerce sites, or large websites with frequent updates.

Meta Tag Generator

Create optimized meta titles, descriptions, and Open Graph tags for better SEO and social sharing. Perfect for bloggers, marketers, and web developers to boost CTR.

URL Encode & Decode

Encode URLs safely for web use or decode them back. Avoid broken links, handle special characters, and ensure URLs are safe to use in browsers and applications.

Base64 Encode & Decode

Securely encode or decode text and files using Base64. Useful for embedding images in HTML, transmitting data safely, and handling sensitive information without exposing it.

General Text & Utility Tools

JSON to CSV

Instantly convert JSON arrays or objects into clean CSV files for Excel, Google Sheets, or data analysis. Ideal for developers, marketers, and data analysts handling structured data.

Hashtag Generator

Turn any text, keyword, or sentence into optimized hashtags for Instagram, Twitter, TikTok, and LinkedIn. Increase engagement and reach by generating trending tags instantly.

Case Converter

Quickly convert text into UPPERCASE, lowercase, Title Case, or Sentence case. Perfect for editing, content writing, and formatting large text blocks efficiently.

Text Compare

Compare two text blocks side by side to detect differences or changes. Essential for proofreading, code review, and content updates.

Line Counter

Count lines, words, and characters in any text quickly. Helps writers, editors, and developers measure content length accurately.

Dummy Lorem

Generate placeholder Lorem Ipsum text for website mockups, templates, and design projects. Customize paragraph and word count as needed.

Calculators & Conversion Tools

GST Calculator

Quickly calculate GST inclusive or exclusive amounts. Ideal for invoices, billing, and accounting tasks for Indian businesses and freelancers.

FD/RD Calculator

Plan your savings efficiently. Calculate interest and maturity amounts for Fixed Deposits (FD) and Recurring Deposits (RD) instantly with accurate results.

SIP Calculator

Estimate returns on your mutual fund investments. Analyze growth, monthly contributions, and compound interest to make informed financial decisions.

Mortgage Calculator

Get complete insights into home loans. Calculate EMI, interest, principal, property taxes, and PMI to plan your mortgage efficiently.

Currency Converter

Convert over 30 global currencies instantly with real-time exchange rates. Perfect for travel, international business, or online transactions.

Percentage Calculator

Quickly calculate percentage increase, decrease, or growth. Handy for discounts, profit margins, grades, and financial calculations.

Compound Interest Calculator

Calculate compound interest easily. Find your investment growth, total interest earned, and maturity amount with accurate results.

Simple Interest Calculator

Quickly calculate simple interest, total amount, and earnings. Supports monthly and yearly calculations with instant results and visual charts.

Salary Calculator

Calculate your salary breakdown easily. Get detailed insights into earnings, deductions, and net salary instantly—perfect for employees and payroll management.

Temperature Converter

Convert temperatures between Celsius, Fahrenheit, and Kelvin. Useful for science, weather updates, and cooking requirements.

Unit Converter

Convert units of length, weight, volume, area, and more. Accurate conversions for academic, professional, and daily needs.

EMI Calculator

Calculate monthly loan EMIs for home, car, or personal loans. See principal, interest, and total repayment to plan finances better.

Audio Cutter

Trim and cut audio files online without any software. Ideal for ringtones, podcasts, or voice memos.

Random Number Generator

Generate random numbers within a range for contests, experiments, or testing purposes. Quick and reliable results.

Password Generator

Create strong, unique, and secure passwords instantly. Protect your digital accounts and ensure online safety with random, complex strings.

Credit Card Interest Calculator

Calculate APR-based interest, minimum payments, total interest paid, and payoff time. Analyze credit card debt and generate amortization schedules to plan faster repayment.

Image Processing

PNG to WebP Converter

Convert PNG images into lightweight WebP format without losing quality. Ideal for faster websites and better performance.

JPG to WebP Converter

Transform JPG images into modern WebP format to reduce file size and improve page load speed.

Photo Editor

Edit photos online with powerful tools like crop, rotate, flip, brightness adjustment, contrast control, and black & white filters. Perfect for quick image editing without installing any software. Supports JPG, PNG, and WebP images.

Image Compressor

Compress images online while maintaining visual quality. Perfect for SEO, blogs, and web optimization.

Image Resizer

Resize images to custom width & height while keeping aspect ratio. Supports JPG, PNG & WebP formats.

Bulk Image Converter

Convert multiple images to WebP format in one go. Save time with fast and secure bulk processing.

Image to PDF Converter

Convert JPG, JPEG & PNG images into high-quality PDF files online. Supports A4, custom layout, preview & instant download.

JPG to PNG Converter

Convert JPG images to high-quality PNG format instantly with fast and secure processing.

PNG to JPG Converter

Easily convert PNG images to JPG format with optimized compression and better compatibility.

BMP to JPG Converter

Convert BMP files into lightweight JPG images quickly without losing quality.

TIFF to JPG Converter

Convert large TIFF images into smaller JPG files for easy sharing and faster loading.

PDF to Image Converter

Convert PDF files into high-quality JPG or PNG images instantly. Supports up to 2500 pages with secure and fast processing.

WebP to JPG Converter

Convert WebP images to high-quality JPG format instantly. Perfect for compatibility with all browsers and devices.

WebP to PNG Converter

Convert WebP images into transparent PNG format without losing quality. Fast, secure and easy online conversion.

HEIC to JPG Converter

Convert iPhone HEIC photos to JPG format instantly. Ensures universal compatibility across all platforms.

HEIC to PNG Converter

Convert HEIC images to high-quality PNG format with support for transparency and fast secure processing.

Why Use DailyCodeTools for Your Daily Tasks?

In the fast-paced world of web development and digital marketing, efficiency is key. DailyCodeTools provides a comprehensive repository of free utilities designed to simplify complex tasks.

Developer Essentials

From JSON Formatting to SQL Structuring, we ensure your code is clean, readable, and error-free. Our converters like cURL to PHP save hours of manual coding.

SEO & Marketing Tools

Rank higher on search engines using our Meta Tag Generator and Sitemap Generator. Optimize your site's crawlability with custom robots.txt files.