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Important: Your X2Y Dev Tools account is used exclusively for accessing Pro tools. To access X2Y Code AI, you must create a separate account at codeai.x2ydevs.xyz

This account is strictly for X2Y Dev Tools to access Pro tools and receive updates about new tools and features.

New Feature Released

API Monitoring & Code Refactoring

x2y SDK combines intelligent API traffic monitoring with predictive analytics and automated code refactoring.
Monitor endpoints, predict failures, and improve code quality.

📊 API Traffic Monitoring

Monitor endpoints, track requests, and detect anomalies in real time.

🛠 Predictive Analytics

Predict failures and performance issues before they impact users.

✍️ Automated Refactoring

Improve code quality, readability, and maintainability with smart suggestions.

Open-source on GitHub & npm.

New Release

x2y AV Ultimate

Real-Time Security & System Integrity for Windows. Professional-grade antivirus with hybrid architecture combining native performance with cloud intelligence for genuine system protection.

App Screenshots

x2y AV Ultimate - Full System Scan
x2y AV Ultimate - Scan History
x2y AV Ultimate - Network Activity Monitor
x2y AV Ultimate - Persistence Auditor
x2y AV Ultimate - Quarantine Vault
x2y AV Ultimate - Settings & Policy

Scroll horizontally to view all screenshots

Real-Time Protection

Background shield monitors downloads and execution events, instantly intercepting threats with SHA-256 hash verification.

Intelligent Scanning

Quick, Full, and Custom scan modes with hybrid analysis combining local database and cloud intelligence from MalwareBazaar API.

Network Monitor

Granular visibility into TCP/UDP connections mapped to Process IDs, detecting unauthorized outbound C2 traffic.

Persistence Auditor

Scans registry keys and startup folders to expose malware that survives reboots, showing exactly what launches on boot.

Quarantine Vault

Threats are neutralized and locked with .x2y_quarantine extension. Restore false positives or permanently incinerate confirmed threats.

Zero-Trust Architecture

No bloatware or vague AI promises. Pure hybrid architecture combining native performance with cloud intelligence for genuine protection.

Free and open-source. Download for Windows from GitHub or itch.io

New Feature Released

AI-Powered Code Analysis & Preview

Fix bugs, refactor code, understand complex logic, and preview your web code instantly.
Built for developers who value clean, high-quality code.

🐞 Bug Detection & Fixing

Automatically identify and fix bugs in your code with AI-powered analysis.

🧠 Smart Refactoring

Improve code quality, readability, and performance with intelligent suggestions.

⚡ Live Preview

See your HTML, CSS, and JavaScript code rendered in real time.

Simple, Transparent Pricing

Unlock Pro Tools

Get lifetime access to all premium developer tools with a single one-time payment. No subscriptions, no hidden fees.

Free Tools

Essential developer utilities

$0
Forever free
  • Image Compressor
  • WebP & GIF Converter
  • SVG Optimizer
  • ZIP Tool & Base64 Encoder
  • Image to PDF Converter
  • Performance & Analysis Tools
  • Hash Generator & JSON Diff
  • HTML Code Compiler/Sandbox
Browse Free Tools

Pro Access

Unlock all premium tools

$5
One-time payment • Lifetime access
  • Everything in Free, plus:
  • Image Resizer with batch processing
  • Multi-format Icon Generator
  • AVIF Converter for modern formats
  • PDF Manipulator (split & merge)
  • Excel/CSV/JSON Converter
  • Bundle Analyzer for optimization
  • Code Minifier (JS & CSS)
  • AES-256 Encryption Tool
  • All future Pro tools included

Trusted by developers worldwide

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72 Powerful Tools at Your Fingertips

Free tools run instantly in your browser with no login required. Pro tools use secure backend APIs for advanced features and require authentication. Your data is always protected.

Image & Asset Tools

Squoosh
Image Compressor
Lossless/lossy compression with WASM
PROCanvas API
Image Resizer
Resize & crop to multiple sizes
Canvas API
Image Background Remover
Remove backgrounds from images
Canvas
Sprite Generator
Combine images into sprite sheets
PROCanvas
Icon Generator
Generate favicons & app icons
SVGO
SVG Optimizer
Minify and clean SVG markup
WASM
WebP Converter
Convert to modern image formats
PROCanvas API
AVIF Converter
Convert to next-gen AVIF format
gifuct-js
GIF Optimizer
Reduce GIF size intelligently

File & Data Tools

JSZip
ZIP Tool
Compress & extract ZIP files
Native API
Base64 Encoder
Encode/decode files to Base64
PROpdf-lib
PDF Manipulator
Compress, split & merge PDFs
jsPDF
Image to PDF
Convert images to PDF documents
PROSheetJS
Excel Converter
Convert Excel ↔ CSV ↔ JSON
XML Builder
Sitemap Generator
Generate XML sitemaps for SEO
Text Builder
Robots.txt Generator
Create robots.txt for crawler control

Performance & Build Tools

PROsource-map
Bundle Analyzer
Visualize JS bundle sizes
bundlephobia
Dependency Size
Check npm package sizes
IntersectionObserver
Lazy Load Tester
Test image lazy-loading

Security & Utility Tools

Web Crypto
Hash Generator
Generate SHA/MD5 hashes
PROterser
Code Minifier
Minify & obfuscate JS/CSS
PROWeb Crypto
Encryption Tool
AES-256 encryption/decryption
exifr
Metadata Remover
Strip EXIF & author data
jsondiffpatch
JSON Diff
Compare large JSON files

Workflow Enhancers

JSZip
Project Zipper
Zip multiple folders/files
npm API
CDN Link Generator
Generate CDN links for packages
semver
Version Comparator
Compare dependency versions
iframe sandbox
HTML Code Compiler
Browser-based HTML/CSS/JS sandbox

Backend & Network Tools

Node DNS
DNS Finder
Real-time DNS record lookup with backend API
PRODNS API
Email Validator
Verify email addresses and check MX records
PROTLS API
SSL Certificate Checker
Check SSL certificate validity and details
PROWHOIS API
WHOIS Lookup
Get domain registration information
PRONetwork API
Port Scanner
Check open ports and service detection

Utility & Code Tools

ipapi.co
IP & Location Finder
Find your IP and location info
Canvas API
Image to ASCII
Convert images to ASCII art
Tesseract.js
Image to Text
Extract text from images using OCR
is.gd API
URL Shortener
Shorten URLs with is.gd API
Web Crypto
Password Generator
Generate secure random passwords
Canvas API
Color Palette Generator
Create beautiful color palettes
PRORegex
Markdown to HTML
Convert Markdown to HTML instantly
Native API
API Response Formatter
Format and validate JSON responses
PRORegExp
Regex Tester
Test regex patterns with real-time matching

Mathematics Tools

Plotly.js
Graph Maker
Create interactive graphs with Plotly.js
Math.js
Matrix Solver
Solve matrix operations and equations
Math.js
Equation Solver
Solve algebraic and calculus equations
Math.js
Statistics Calculator
Calculate mean, median, standard deviation & more
Math.js
Unit Converter
Convert between units of measurement

Advanced Mathematics

Linear Algebra
Gaussian Elimination Solver
Solve linear systems using row echelon form
Matrix Theory
Cofactor Calculator
Calculate matrix cofactors and adjugate
Vector Math
Vector Calculator
Dot product, cross product, magnitude & angles
Linear Algebra
Linear Combination Solver
Express vectors as linear combinations
Calculus
Calculus Solver
Solve derivatives, integrals, and limits
Linear Algebra
Cramer's Rule Solver
Solve linear systems using determinants
Calculus
Taylor Series Calculator
Generate Taylor & Maclaurin series expansions
Engineering Math
Laplace Transform Calculator
Forward & inverse Laplace transforms
Linear Algebra
Vector Spaces Calculator
Linear independence, basis, and dimension

Chemistry & Physics

Chemistry
MO Diagram Calculator
Draw MO diagrams, calculate bond order & magnetism
Physics
Physics Calculator
Solve kinematics, forces, energy problems
Physics
Projectile Motion Calculator
Calculate trajectory, range, and flight time
Physics
Ohm's Law Calculator
Calculate voltage, current, and resistance
Physics
Thermodynamics Calculator
Calculate heat transfer and work done

Advanced Calculus

Calculus
Fourier Series Calculator
Calculate Fourier coefficients and series expansion
Calculus
Limit Calculator
Calculate limits of functions as x approaches any value
Calculus
Integral Calculator
Compute definite and indefinite integrals

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A comprehensive suite of 72 developer utilities. Process images, manipulate files, analyze performance, and secure your data — all in your browser.

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