Harkawal Pulse
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Tools
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(162 Apps)
3D Book Cover Studio
3D Parallax Studio
Advanced Image Utilities
Advanced Password Generator
AI Images 1
AI Images 2
AI Prompt Generator
AI Text Scanner (OCR)
All-in-One Text Toolkit
Ambient Focus Studio
Animated CSS Gradient Generator
API Request Tester
ASCII to Text
Audio Frequency Generator
Base64 Encode/Decode
Batch File Generator (.bat)
Binary to Decimal
Binary to Text
BMI Calculator
Business Card Maker
Business Quotation Generator
Calculator
Calendar
Chat with AI
Code Diff Checker
Code Obfuscator
Code Snippet Image Generator
Code Snippet Vault
Color Studio (Generator & Extractor)
Cron Job Generator
CSS 3D Transform Playground
CSS Box Shadow Builder
CSS Clip-Path Maker
CSS Filter Photo Editor
CSS Flexbox Generator
CSS Layered Shadow Generator
CSS Particle Studio
CSV Formatter
CSV to JSON Converter
Currency Breakdown Calculator
Daily To-Do Wallpaper Maker
Decimal to Binary
Dev Format Converters
Device Mockup Generator
Digital Sticky Notes
Directory List Generator
Discount Calculator
Docker Compose Generator
Ebook Converter
Email QR Code
Emoji Wallpaper Studio
EPUB Editor
EPUB Reader
Even/Odd Checker
File Encoder & Crypto Hub
Git Command Visualizer
Glassmorphic Chart Builder
Glassmorphism CSS Generator
Harkawal Screen Recorder
Hex to String
High-Quality Canvas Exporter
HTML Decoder
HTML Encoder
HTML Hyperlink Remover
HTML Read Mode Studio
HTML/CSS/JS Playground
Image Blur
Image Chat with AI
Image Converter
Image to ASCII Art
Interactive Guitar Fretboard
Interactive Instrument Tuner
Interactive JSON Visualizer
Interactive Piano Studio
Invoice Generator
JSON Formatter
JSON Schema Validator
JSON to CSV Converter
JSON to PDF Converter
JSON to TypeScript Generator
JWT Builder & Signer
JWT Decoder
Lightweight Media Player Studio
Link-in-Bio Builder
Live Markdown Editor
Lottie Configurator Studio
Machine Mathematics
Markdown Preview
Mechanical Keyboard Tester
Media Converter
Memorial Formatter
Modern Resume Builder
Multi-File Text Merger
Offline Image Compressor
Page Counter
Passport Photo Grid Maker
PDF Utilities
Personal Budget Dashboard
Premium Handwriting Notes
Premium QR Code Generator
Pro Image Editor
Pro Photo Collage Maker
Pulse Package
Python CLI Boilerplate
Quick Text & Time Converter
Regex AST Visualizer
Regex Tester & Builder
Remove All Spaces
Remove Duplicate Lines
Remove Extra Spaces
Remove Line Breaks
Remove Lines Containing
Resume Builder
Reverse String
ROT13 to Text
SEO Meta Tag Generator
Simple Data Toolkit
Sitemap Extractor (Clickable)
Sitemap URL Extractor
Social Media Text Studio
Social Post Maker
Sorting Visualizer
Spaced Text Generator
SQL Formatter
SQL Studio & Table Converter
SQL to ERD Visualizer
Steganography & Pixel Vault
Sticker Studio
Stopwatch
String to Binary
String to Hex
SVG Sketchpad
SVG to React (JSX) Converter
Temperature Converter
Temperature Converter
Text QR Code
Text Replacer
Text to ASCII
Text to ROT13
Text-to-Speech Voiceover Studio
Time Converter
Timeline Maker
TXT to HTML Converter
Typing Practice
Ultimate Barcode Studio
Ultimate Hash & Encryption Studio
Ultimate Text Cleaner
Ultimate Text Toolkit
Universal Chat Reader
Universal Unit Converter
Upside Down Page
URL Decoder
URL Encoder
UUID Generator
vCard QR Code
VCF Reader Pro
Virtual Try-On
Visual Mind Map Builder
Voice Memo Studio
WCAG Contrast Checker
World Clock
Zero-Knowledge Messenger
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Theme
🔴 Crimson Pulse
🔵 Oceanic Sapphire
🟢 Emerald Matrix
🟣 Cyberpunk Neon
⚫ Monochrome Stealth
🌅 Golden Hour
☢️ Toxic Acid
🩸 Blood Moon
🔮 Amethyst Void
🌊 Deep Aqua
Regex Tester
Build, test, and debug regular expressions in real-time.
Regular Expression
/
/
Sample Text
Hello world. This is a Regex Tester built for Harkawal Pulse!
Live Match Highlight
Match Results
0 Matches
No matches found
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