Complete Digital Toolkit
50+ professional-grade tools for developers, designers, and IT professionals. DNS utilities, code formatters, security checkers, and productivity tools - all free and privacy-focused.
All Available Tools
Professional utilities organized by function. No accounts required, no data collection.
DNS & Network Tools
Domain lookups, IP analysis, and network diagnostics
DNS Lookup
Perform comprehensive DNS record lookups for any domain including A, AAAA, MX, NS, TXT, and WHOIS information
My IP Address
View your current public IP address, location, ISP information, and connection details
SSL Certificate Checker
Verify SSL certificates, check expiration dates, and analyze security configurations for any website
Subnet Calculator
Calculate network addresses, subnet masks, CIDR notation, and IP ranges for network planning
Analyze HTTP header
Analyze HTTP headers for any website to check security, caching, and server information.
HTTP Protocol Checker
Test HTTP/1.1, HTTP/2, and HTTP/3 support for any website. Check protocol versions, TLS configurations, and server capabilities with detailed connection analysis.
MAC Address Generator
Generate random MAC addresses instantly for virtual machines, network testing, and development
Website Safety Checker
Detect phishing, scams, and fraudulent websites instantly. Multi-factor security analysis with SSL verification, domain age check, DNS health, and content scanning.
IP Address Lookup
Discover geolocation, ISP, security details, and network information for any IP address. Detect VPNs, proxies, and check threat levels instantly with real-time DNS lookup
Domain Age Checker
Check domain registration age, WHOIS data, and trust score instantly. Verify domain history with WHOIS and RDAP lookups for any website.
Email Validator
Verify email addresses instantly with advanced validation checks. Detect disposable emails, validate syntax, check MX records, and perform SMTP verification.
Fake Email Generator
Generate realistic fake email addresses for testing and development. Create bulk emails with names, passwords, and metadata. Export to CSV, JSON, SQL, XML, HTML, and TXT formats.
URL Redirect Checker
Trace complete redirect chains, detect loops, analyze SEO impact, and get actionable insights to optimize your URL redirects for search engines and users.
IPv6 to IPv4 Converter
Extract IPv4 addresses from IPv6 formats. Supports 6to4, NAT64, Teredo, IPv4-mapped, and IPv4-compatible addresses with RFC-compliant auto-detection and detailed conversion explanations.
Hostname Resolver
Resolve hostnames to IP addresses and perform reverse DNS lookups. Query all DNS record types (A, AAAA, MX, TXT, NS, CNAME) with batch processing support for comprehensive network intelligence.
Canonical URL Checker
Verify canonical tags, detect duplicate content issues, and fix SEO problems instantly. Analyze self-referential canonicals, trace redirect chains, and get actionable recommendations for better search engine indexing.
Network Latency Calculator
Calculate real-world latency from ping, packet loss, and jitter. Get gaming impact analysis across 8 game types (FPS, MOBA, Battle Royale, MMO, Racing, Fighting, RTS, Casual) with network optimization tips for competitive gaming.
Developer Tools
Code formatters, validators, and development utilities
JSON/YAML Formatter
Format and validate JSON/YAML with syntax highlighting. Beautify with custom indentation, minify for production, and validate syntax with detailed error reporting.
JSON Formatter (Advanced)
Professional JSON formatter with Dracula theme syntax highlighting. Format, beautify, minify, validate, sort keys, analyze structure, and export with real-time statistics. Supports 2/4 space indentation and keyboard shortcuts.
Text Encoder/Decoder
Encode and decode text in various formats including Base64, URL encoding, HTML entities, and more
File Format Converter
Convert between different file formats including CSV to JSON, XML transformations, and data format conversions
Hash Generator
Generate MD5, SHA1, SHA256, and other cryptographic hash functions for text and files
Lorem Ipsum Generator
Generate professional placeholder text instantly for your designs, mockups, and development
Regex Tester
Test and debug your regular expressions instantly with our powerful regex tester
Regex Library
Access 40+ prebuilt regex patterns for email, URL, phone, dates, and more. Live testing, match extraction, capture groups. Free regex pattern library.
JWT Decoder
Decode and inspect JSON Web Tokens (JWT) instantly. View header, payload, and token
Markdown Previewer
Write markdown on the left, see live HTML preview on the right. Support for GitHub Flavored Markdown, tables, code blocks,
Random String Generator
Generate cryptographically secure random strings, API keys, passwords, and tokens with our comprehensive tool supporting customizable length, character sets, and multiple output formats.
String Case Converter
Convert between camelCase, snake_case, kebab-case, and 12+ naming conventions. Perfect for developers switching between languages and refactoring code.
XML Formatter & Validator
Format messy XML with proper indentation, validate syntax with detailed error reporting, and minify for production. Perfect for SOAP, RSS, SVG, and configuration files.
Duplicate Line Remover
Remove duplicate lines instantly while preserving order. Perfect for cleaning log files, email lists, URLs, and text data.
Line Sorter Tool
Sort text lines alphabetically, numerically, naturally, or randomly. Remove duplicates, handle 100k+ lines, and organize data instantly with 4 powerful sorting algorithms.
Whitespace Remover & Cleaner
Clean up messy text with 6 intelligent removal modes. Remove extra spaces, tabs, and line breaks from code, data files, and content.
Text Reverser
Reverse text in 4 powerful modes: characters, word order, line order, or each word individually. Perfect for encoding, palindrome testing, and creative text transformations.
Color Blindness Simulator
Simulate how colors appear to people with different types of color vision deficiency. Test all 8 CVD types with scientific accuracy, get Delta-E scores, and ensure WCAG accessibility.
UUID/GUID Generator
Generate unique identifiers instantly with support for v1, v4, and v5 formats. Create up to 10,000 UUIDs at once with validation, analysis, and multiple export options.
Credit Card Validator
Validate credit card numbers instantly with Luhn algorithm checking. Detect card brands and verify formats—all in your browser with complete privacy.
Checksum Calculator
Generate and verify checksums instantly. Calculate MD5, SHA-256, SHA-512, and CRC hashes for text and files. Compare hashes and verify file integrity—all in your browser.
HTTP Status Code Checker
Monitor website uptime, detect broken links, and analyze HTTP responses instantly. Check single URLs or bulk validate up to 500 URLs with detailed status codes, redirect chains, and performance metrics.
SQL Formatter & Beautifier
Transform messy SQL into readable, maintainable code instantly. Format queries for MySQL, PostgreSQL, SQL Server, Oracle, and more.
Cron Expression Builder
Create perfect cron schedules visually or parse existing expressions. Support for Unix, Quartz, AWS EventBridge, and Kubernetes formats.
Crontab Validator
Validate cron expressions instantly with plain English explanations. Get next 10 execution times, detect syntax errors, and ensure your scheduled jobs run correctly with detailed validation checks.
CSV to SQL Converter
Transform CSV files into production-ready SQL INSERT statements instantly. Auto-detect data types, generate CREATE TABLE schemas, and export to PostgreSQL, MySQL, SQLite, or SQL Server.
Plagiarism Checker (Lite)
Check your text for potential plagiarism against a curated corpus. Get instant similarity scores, highlight matched segments, and ensure content originality.
Robots.txt Generator
Generate SEO-optimized robots.txt files instantly. Create professional robots.txt to control Googlebot, Bingbot, and AI crawlers with RFC 9309 compliance.
Sitemap Generator
Generate valid XML sitemaps for SEO instantly. Create sitemap.xml files with changefreq, priority, and lastmod tags. Improve search engine indexing and help Google discover all your pages.
Meta Tag Generator
Generate SEO-optimized meta tags instantly. Create Open Graph, Twitter Cards, and Schema.org JSON-LD markup with live preview. Perfect for social sharing and search engine optimization.
Schema.org Generator
Generate valid JSON-LD structured data for Article, Product, Recipe, and FAQ schemas. Boost search rankings with Google-compliant Schema.org markup. Earn rich snippets and increase CTR by 30%+.
Docker Command Generator
Generate docker run commands and docker-compose.yml files visually. Configure ports, volumes, environment variables with 12 presets. Get copy-paste ready commands instantly.
Nginx Config Generator
Generate production-ready Nginx configurations for static sites, reverse proxy, load balancing, SSL/TLS, WordPress, Node.js, and more. Include security headers, caching, gzip, and best practices instantly.
SSH Config Generator
Generate properly formatted SSH configuration entries for GitHub, AWS EC2, bastion hosts, and development servers. Supports ProxyJump, IdentityFile, ForwardAgent, and all OpenSSH options with validation.
Git Branch Name Generator
Generate semantic Git branch names from ticket numbers and descriptions. Auto-sanitize special characters, validate against Git rules, and create feature, bugfix, hotfix, release branches following best practices.
Package.json Analyzer
Analyze npm dependencies, detect outdated packages, scan for CVE vulnerabilities, and generate upgrade commands. Ensure Node.js project security with SemVer analysis, license compliance checks, and automated dependency auditing.
Git Conflict Visualizer
Compare two code versions side-by-side with Myers diff algorithm. Get instant diff visualization, syntax highlighting for 20+ languages, merge suggestions, and unified patch format for seamless conflict resolution.
Environment Variable Generator
Convert between .env, JSON, YAML, Docker Compose, and Kubernetes ConfigMap/Secret formats instantly. Supports base64 encoding, auto-detection, and client-side processing for complete privacy.
Matrix Calculator
Perform matrix operations instantly: add, subtract, multiply, transpose, determinant, inverse, and power. Support for 2×2 to 5×5 matrices with step-by-step calculations and formatted results.
Prime Number Checker
Test primality instantly using Miller-Rabin algorithm. Get prime factorization, divisors, special prime detection (Twin, Sophie Germain, Mersenne), and batch checking for numbers up to 10¹⁵.
Palindrome Checker
Check if any text is a palindrome instantly. Verify words, phrases, and sentences that read the same forwards and backwards with advanced normalization and statistics.
Anagram Finder
Find all anagrams for any word instantly. Discover word patterns, explore letter combinations with 10k+ dictionary, advanced filters, and instant statistics. Perfect for word games and puzzles.
Chmod Calculator
Convert Unix/Linux file permissions between numeric (755), symbolic (rwxr-xr-x), and visual grid formats. Get chmod commands, security analysis, and permission explanations instantly.
Unix Permissions Decoder
Decode Unix/Linux symbolic permissions (rwxr-xr-x) to numeric octal format (755) instantly. Get security analysis, file type detection, and permission breakdowns with real-time validation.
PBKDF2 Hash Generator
Generate secure PBKDF2 password hashes with OWASP-compliant iterations. Create cryptographically strong hashes for authentication systems with SHA-256/SHA-512 support, custom salts, and instant verification code examples.
Argon2 Hash Generator
Generate military-grade Argon2 password hashes with OWASP & NIST recommended security. Winner of Password Hashing Competition. Create Argon2id/Argon2i hashes with customizable parameters, PHC format encoding, and instant verification.
JWT Signature Cracker
Test JWT security with dictionary attacks. Crack weak HMAC secrets (HS256/384/512) using 10k+ common passwords or custom wordlists. Concurrent cracking, performance metrics, security recommendations. Educational and authorized testing only.
Diffie-Hellman Key Generator
Generate cryptographic key pairs using NIST RFC 3526 safe primes (2048-8192 bit). Create secure Diffie-Hellman keys for encrypted communication with full key exchange simulation, multiple output formats, and SHA-256 fingerprints.
PEM File Decoder
Decode and analyze X.509 certificates, private keys, public keys, and CSRs instantly. Extract certificate details, validate chains, check key strength, and view fingerprints with comprehensive security analysis.
OpenSSL Command Generator
Generate production-ready OpenSSL commands for certificates, keys, encryption, and digital signatures. Create CSRs, self-signed certificates, RSA/ECDSA/Ed25519 keys, and manage PKCS#12 files with security best practices.
Ping & Packet Loss Tester
Diagnose network connectivity, measure latency, detect packet loss, and assess connection quality with our comprehensive ICMP ping testing tool.
AI Token Counter
Count tokens for GPT-4, Claude 3/4.5, Llama, and 13+ AI models. Get accurate token counts with tiktoken, estimate API costs, view token breakdown, and compare models instantly.
Math Reasoning Test
Practice algebra, geometry, calculus, and logic with adaptive difficulty tests. Get instant grading, step-by-step explanations, and personalized study recommendations.
PDF to Text Converter
Extract text, tables, and metadata from PDF documents. Supports vector PDFs, OCR for scanned documents, password-protected files. Export to TXT, Markdown, JSON, CSV, HTML, XML.
Text Summarizer
Condense long articles and documents into concise summaries instantly. Extractive summarization with word frequency analysis, keyword extraction, and reading time estimates.
Embedding Similarity Calculator
Compare text similarity using TF-IDF and cosine similarity. Get instant similarity scores, compare documents, and analyze semantic relationships—100% local processing.
AI Text Cleaner
Clean and optimize text for ChatGPT, Claude, and Gemini. Remove HTML, normalize formatting, and save 25-35% on API tokens with smart AI model presets.
Logic Puzzle Solver
Solve Sudoku, Zebra puzzles, and custom grid logic puzzles instantly. Advanced constraint satisfaction algorithms with step-by-step solutions, difficulty ratings, and performance statistics.
Buffer Generator
Generate custom buffers for penetration testing, fuzzing, and exploit development. Create cyclic patterns, find offsets, avoid bad characters with multiple encoding formats.
PDF Metadata Remover
Remove sensitive EXIF, GPS, author, and creation metadata from PDF files. Protect your privacy with secure metadata cleaning—strip hidden data instantly.
PDF Encrypt & Decrypt
Encrypt PDFs with AES-256 password protection or decrypt password-protected PDFs. Set custom permissions for printing, copying, and editing. 100% secure and private.
PDF Password Remover
Remove passwords from encrypted PDFs instantly. Unlock password-protected PDF files with AES-256/128 decryption support. 100% client-side processing for maximum privacy.
Design & Media Tools
Color converters, image processors, and design utilities
Color Converter
Convert colors between HEX, RGB, HSL, and other formats. Generate color palettes and accessibility checks
Image to Base64
Convert images to Base64 encoding for embedding in HTML, CSS, or applications. Supports multiple formats
TIFF to PNG/JPG Converter
Convert TIFF images to PNG or JPG format instantly with quality control. Free online converter with 100% privacy and browser-based conversion.
HEIC to JPG Converter
Convert iPhone photos from HEIC/HEIF to JPG or PNG instantly. 100% private browser-based conversion with quality control, batch processing, and EXIF preservation.
SVG to PNG Converter
Convert SVG files to high-quality PNG images with custom dimensions, transparency support, and quality control. Perfect for web, print, and design projects.
ZIP File Extractor
Extract and view ZIP archive contents online. Upload your .zip file, preview contents, and download individual files instantly with full security checks.
File Encryption
Secure your files with military-grade AES-256 encryption. Protect sensitive documents
Image Metadata Cleaner
Remove EXIF data, GPS location, camera info, and personal metadata from your photos.
ASCII Art Generator
Transform text into stunning ASCII art with 6 unique fonts. Create banners, logos, and decorative text for terminals, social media, and code comments.
Free Slug Generator
Convert titles and text into clean, SEO-friendly URL slugs instantly. Perfect for blogs, e-commerce, and web development.
.htaccess File Generator
Create secure, optimized Apache .htaccess files in seconds. Configure redirects, security rules, caching, and performance settings with our intuitive visual builder. No coding expertise required.
Aspect Ratio Calculator
Calculate image and video dimensions maintaining perfect aspect ratios. 14+ presets including 16:9, 4:3, 1:1, Instagram, YouTube, TikTok. Find ratios, scale dimensions, and simplify with GCD algorithm.
Font Size Calculator
Convert between px, em, rem, pt, %, vw, and vh with live preview. Perfect for responsive web design and WCAG accessibility compliance. Instant conversion with real-time typography preview.
SVG to Data URI Converter
Convert SVG to data URI with URL or Base64 encoding. Optimize SVGs, get CSS/HTML/React code. Perfect for inline CSS backgrounds and reducing HTTP requests.
Productivity Tools
Text processing, calculators, and workflow utilities
User Agent Parser
Parse and analyze user agent strings to identify browsers, devices, and operating systems
Free Word Counter
Keep your work on track with our word counter. Instantly view word, character, and sentence counts to meet your writing requirements
Invoice Generator
Create professional invoices instantly with automatic tax calculations, discounts, and beautiful formatting
Text Diff Tool
Compare text files and find differences instantly. Side-by-side comparison with highlighted changes for code review
Unit Converter
Convert between units instantly and privately. Transform length, weight, temperature, volume, area, and time measurements with precision
HTML Entity Encoder
Convert special characters to HTML entities and back. Protect your code from XSS attacks and ensure proper HTML rendering.
Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa instantly.
Scientific Calculator
Advanced online calculator with trigonometric functions, logarithms, exponentials, and more. Calculate complex mathematical expressions with full calculation history and keyboard support.
Screen Utility Tool
Professional screen testing with 15+ modes: white/black screens, dead pixel detector, monitor calibration, hacker typer, Matrix rain, starfield, and more. Test displays, detect defects, and verify warranty claims instantly.
Monitor PPI Calculator
Calculate pixels per inch for any monitor and check Retina quality at viewing distance. Compare to 14 popular devices with 16+ monitor presets for 4K, 1440p, 1080p, and ultrawide displays.
Monitor Distance Calculator
Calculate optimal viewing distance for your monitor based on THX, SMPTE, and ergonomic standards. Get personalized recommendations for competitive gaming, productivity, and movies with FOV analysis.
Marketing Tools
QR code scanner, GIF maker, Audio Normalizer, and more
Gaming tools and Finance, Crypto
Cloud Cost Calculator, Pc bottleneck, GPU Mining Calculator, and more
FPS Calculator
Calculate expected gaming FPS for your CPU and GPU combination across 20+ games. Estimate performance at 1080p, 1440p, 4K with ray tracing, DLSS, and FSR support. Detect bottlenecks and optimize your gaming PC build.
PC Bottleneck Calculator
Find out if your CPU bottlenecks your GPU or vice versa. Get instant FPS estimates, hardware compatibility analysis, and personalized upgrade recommendations for 1080p, 1440p, and 4K gaming.
PSU Wattage Calculator
Calculate your PC's exact power consumption and get instant PSU recommendations with safety headroom. Build with confidence using accurate TDP data for CPUs, GPUs, and all components.
VRAM Calculator for AI
Calculate GPU memory requirements for running and training Large Language Models. Get instant VRAM estimates for inference, training, and LoRA fine-tuning.
Crypto Profit Calculator
Calculate your cryptocurrency trading profits, estimate taxes, and optimize your strategy with FIFO, LIFO, HIFO, and Average Cost methods.
Bitcoin Address Generator
Generate secure Bitcoin addresses instantly. Create Legacy (P2PKH), SegWit (P2SH), or Native SegWit (Bech32) addresses with QR codes
Hash Rate Calculator
Convert mining hash rates instantly between all units. Compare hardware performance with popular ASIC and GPU presets. Support for H/s, KH/s, MH/s, GH/s, TH/s, PH/s, and EH/s conversions.
RAM Speed Calculator
Calculate RAM performance metrics instantly. Analyze true latency, bandwidth, gaming scores, and FPS impact for DDR4/DDR5 configurations. Get optimization recommendations for your memory setup.
Overclocking Calculator
Calculate safe CPU and GPU overclocking settings with cooling analysis. Get conservative, balanced, and aggressive profiles with frequency, voltage, and temperature recommendations for 20+ components.
Gaming Resolution Calculator
Find the perfect gaming resolution for your GPU. Get instant FPS estimates at 1080p, 1440p, and 4K for 40+ GPUs across AAA, esports, and indie games with DLSS/FSR recommendations.
CPU Cooler Calculator
Find the perfect CPU cooler for your processor. Calculate required cooling capacity based on TDP, overclocking plans, and case airflow. Get personalized air cooler and AIO recommendations with budget-specific product examples.
Monitor Response Time Calculator
Calculate actual monitor response time vs marketed specs. Analyze TN, IPS, VA, and OLED panels with GtG measurements, motion clarity scores, and overdrive recommendations for 60Hz-360Hz gaming monitors.
Case Airflow Calculator
Optimize PC case cooling with CFM calculations, positive/negative pressure analysis, and fan placement recommendations. Supports Mini-ITX to Super-Tower builds with AIO placement optimization for maximum cooling efficiency.
FOV Calculator for Gaming
Calculate optimal field of view based on monitor size, aspect ratio, and viewing distance. Get horizontal, vertical, diagonal FOV for 15+ FPS games with competitive and immersive mode recommendations.
Mouse DPI Calculator
Convert mouse sensitivity between 15+ FPS games instantly. Calculate eDPI, 360° mousepad distance, and maintain muscle memory across CS2, Valorant, Apex, Overwatch, and more with accurate yaw-based conversions.
Streaming Bitrate Calculator
Calculate optimal streaming bitrate for Twitch, YouTube, Facebook Gaming, TikTok Live, and Kick. Get encoder settings (NVENC, x264, AMD VCE), quality scores, OBS/Streamlabs configuration, and platform-specific recommendations for 720p to 4K60 streaming.
RAID Storage Calculator
Calculate RAID array capacity, usable storage, and performance instantly for RAID 0, 1, 5, 6, 10, 50, and 60 configurations. Plan NAS, servers, and workstation storage with fault tolerance analysis and efficiency ratings.
Geoscience, Geospatial tools, Distance, Polygons and more
Coordinate Converter, Area Calculator (Polygon), Bearing Calculator, and more
Coordinate Converter
Convert GPS coordinates instantly between Decimal Degrees, DMS, UTM, and MGRS formats. Perfect for surveyors, GIS professionals, hikers, and military operations.
Distance Calculator
Calculate distances between any two points on Earth. Get accurate great circle distances in kilometers, miles, and nautical miles.
Polygon Area Calculator
Calculate land area from GPS coordinates instantly. Convert between square meters, acres, hectares, and more. Support for manual input, bulk coordinates, and preset polygons.
Bearing Calculator
Calculate bearing and distance between two GPS coordinates instantly. Perfect for pilots, sailors, hikers, surveyors, and navigation planning.
Midpoint Calculator
Calculate the geographic center point between multiple GPS coordinates instantly. Perfect for finding meeting locations, planning routes, and analyzing spatial data.
Shapefile to GeoJSON Converter
Convert ESRI Shapefiles to GeoJSON instantly. Upload SHP, SHX, DBF files with automatic projection detection. Perfect for web mapping, APIs, and modern GIS workflows.
GeoJSON to CSV Converter
Transform GeoJSON map data into Excel-ready CSV files instantly. Convert coordinates, flatten properties, and export geographic features with full geometry support.
Why Developers Choose Orbit2x Free Online Tools
Built with modern Web APIs and following W3C standards. Every tool is optimized for professional workflows and complete privacy protection.
Privacy-First Architecture
All processing happens locally using Web Crypto API. Zero data collection, zero tracking, and zero storage of sensitive information on external servers.
Lightning-Fast Performance
No server delays or API rate limits. Tools leverage WebAssembly and modern JavaScript for instant client-side processing without internet dependencies.
Enterprise-Grade Quality
Built following industry standards including IETF RFC specifications with comprehensive error handling, input validation, and robust edge case support.
Mobile-First Design
Responsive interfaces optimized for desktop, tablet, and mobile following Progressive Web App principles for seamless cross-device experiences.
100% Free Forever
No subscriptions, no premium tiers, no paywalls, no hidden costs. Open-source philosophy ensuring essential developer tools remain accessible to everyone worldwide.
Continuously Updated
New tools added monthly based on developer feedback and emerging industry needs. Regular security patches and feature enhancements following best practices.
Ready to Boost Your Developer Productivity?
Join thousands of developers, DevOps engineers, and IT professionals who trust Orbit2x for their daily workflow - from JSON formatting to crypto analysis.
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Built with modern web standards: Powered by Web Crypto API, WebAssembly, and following W3C standards for maximum security and performance.