Utility Tools
General-purpose utilities for text manipulation, unit conversion, calculations, and daily tasks.
Barcode Generator
Generate Code 128, Code 39, and QR Code barcodes from text. Customize width, height, and colors. Download as PNG or copy to clipboard.
Binary to Text
Translate binary code back into readable text.
Bulk Text Cleaner
Clean and format bulk text data.
Color Picker
Pick colors visually and convert between HEX, RGB, HSL, and CMYK. Generate color palettes and copy values.
Config Drift Compare
Compare baseline vs current config.
Countdown Timer
Set a countdown timer for any duration. Full-screen mode, audio alerts, and multiple timer support.
Credential Stuffing Risk
A new tool extracted from the codebase.
Credit Card Validator
Validate credit card numbers using the Luhn algorithm and identify the issuer.
Cron Job Generator
Generate crontab syntax for scheduling tasks easily.
CSV Validator
Validate CSV files for format and data issues.
Data Minimization Checker
A new tool extracted from the codebase.
Decimal to Hex
Convert Decimal numbers to Hex values.
Dependency License Check
A new tool extracted from the codebase.
Download Speed Estimator
Estimate how long a file download will take based on connection speed.
Email Risk Score
Score email based on headers and subject.
Empty Line Remover
Clean up text by removing all empty lines.
Error Message Leakage
A new tool extracted from the codebase.
File Integrity Checker
Calculate and verify file hashes for integrity.
Hex to Decimal
Convert Hex values to Decimal numbers.
Http Status Quiz
A new tool extracted from the codebase.
IDN Punycode Converter
Convert special character domains to ASCII Punycode and back.
Input Length Abuse
A new tool extracted from the codebase.
Is It Down?
Check if a website is down for everyone or just you.
Lfi Generator
A new tool extracted from the codebase.
Linux Permissions
A new tool extracted from the codebase.
Lorem Ipsum Generator
Create dummy text for your designs.
Lorem Ipsum Generator
Generate placeholder text in paragraphs, sentences, or words. Classic Lorem Ipsum and alternative styles available.
Maturity Radar
A new tool extracted from the codebase.
Metadata Extractor
Extract metadata from files (client-side).
Online Stopwatch
Precise stopwatch with start, stop, lap, and reset. Record lap times and export results.
Open Redirect Scanner
A new tool extracted from the codebase.
Password List Sanitizer
Sanitize password lists against policy rules.
Password Reuse Checker
A new tool extracted from the codebase.
Password Strength Game
A new tool extracted from the codebase.
Phishing Simulator
A new tool extracted from the codebase.
Pii Classification Assistant
A new tool extracted from the codebase.
QR Code Generator
Generate QR codes for URLs, text, and more instantly.
Random Data Generator
Generate random data for testing purposes.
Rce Generator
A new tool extracted from the codebase.
Regex Trainer
A new tool extracted from the codebase.
Report Generator
A new tool extracted from the codebase.
Risk Acceptance Tool
A new tool extracted from the codebase.
Risk Statement Gen
A new tool extracted from the codebase.
Screen Resolution Detector
Detect your screen resolution, viewport size, device pixel ratio, color depth, and 16+ device properties. Export all info instantly.
Screen Resolution Simulator
Test how your website looks on different screen resolutions.
Secure Defaults Checker
A new tool extracted from the codebase.
Secure File Hash
Verify file integrity using SHA-256.
Secure File Shredder
Simulate secure file deletion methods.
Secure Token Generator
A new tool extracted from the codebase.
Session Timeout Analyzer
A new tool extracted from the codebase.
Social Engineering Quiz
A new tool extracted from the codebase.
Sqli Generator
A new tool extracted from the codebase.
Ssrf Generator
A new tool extracted from the codebase.
Stopwatch & Timer
Full-featured stopwatch with lap times and countdown timer with preset durations. Progress bar and audio notification on completion.
Structured Checklist
A new tool extracted from the codebase.
Subdomain Takeover
A new tool extracted from the codebase.
Text Case Converter
Convert text to uppercase, lowercase, title case, and more.
Text Diff Highlighter
A new tool extracted from the codebase.
Text Diff Tool
Compare text files and highlight differences.
Text Redaction Tool
Preview how PII is masked in text.
Text Repeater
Repeat text multiple times instantly.
Text to Binary
Translate text into binary (0s and 1s).
Timestamp Batch Converter
Convert multiple timestamps at once.
Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa.
Timestamp Correlator
Convert multiple timestamps to a single timeline.
Training Data Classifier
A new tool extracted from the codebase.
Unit Converter
Convert between units of length, weight, temperature, volume, speed, data, and more. Instant bi-directional conversion.
URL Batch Encoder/Decoder
Encode or decode multiple URLs at once.
User Agent Parser
Parse and analyze User Agent strings to identify browser, OS, and device.
Word & Character Counter
Real-time word, character, and sentence counting.
Xxe Generator
A new tool extracted from the codebase.
Barcode Generator
Generate Code 128, Code 39, and QR Code barcodes from text. Customize width, height, and colors. Download as PNG or copy to clipboard.
Binary to Text
Translate binary code back into readable text.
Bulk Text Cleaner
Clean and format bulk text data.
Color Picker
Pick colors visually and convert between HEX, RGB, HSL, and CMYK. Generate color palettes and copy values.
Config Drift Compare
Compare baseline vs current config.
Countdown Timer
Set a countdown timer for any duration. Full-screen mode, audio alerts, and multiple timer support.
Credential Stuffing Risk
A new tool extracted from the codebase.
Credit Card Validator
Validate credit card numbers using the Luhn algorithm and identify the issuer.
Cron Job Generator
Generate crontab syntax for scheduling tasks easily.
CSV Validator
Validate CSV files for format and data issues.
Data Minimization Checker
A new tool extracted from the codebase.
Decimal to Hex
Convert Decimal numbers to Hex values.
Dependency License Check
A new tool extracted from the codebase.
Download Speed Estimator
Estimate how long a file download will take based on connection speed.
Email Risk Score
Score email based on headers and subject.
Empty Line Remover
Clean up text by removing all empty lines.
Error Message Leakage
A new tool extracted from the codebase.
File Integrity Checker
Calculate and verify file hashes for integrity.
Hex to Decimal
Convert Hex values to Decimal numbers.
Http Status Quiz
A new tool extracted from the codebase.
IDN Punycode Converter
Convert special character domains to ASCII Punycode and back.
Input Length Abuse
A new tool extracted from the codebase.
Is It Down?
Check if a website is down for everyone or just you.
Lfi Generator
A new tool extracted from the codebase.
Linux Permissions
A new tool extracted from the codebase.
Lorem Ipsum Generator
Create dummy text for your designs.
Lorem Ipsum Generator
Generate placeholder text in paragraphs, sentences, or words. Classic Lorem Ipsum and alternative styles available.
Maturity Radar
A new tool extracted from the codebase.
Metadata Extractor
Extract metadata from files (client-side).
Online Stopwatch
Precise stopwatch with start, stop, lap, and reset. Record lap times and export results.
Open Redirect Scanner
A new tool extracted from the codebase.
Password List Sanitizer
Sanitize password lists against policy rules.
Password Reuse Checker
A new tool extracted from the codebase.
Password Strength Game
A new tool extracted from the codebase.
Phishing Simulator
A new tool extracted from the codebase.
Pii Classification Assistant
A new tool extracted from the codebase.
QR Code Generator
Generate QR codes for URLs, text, and more instantly.
Random Data Generator
Generate random data for testing purposes.
Rce Generator
A new tool extracted from the codebase.
Regex Trainer
A new tool extracted from the codebase.
Report Generator
A new tool extracted from the codebase.
Risk Acceptance Tool
A new tool extracted from the codebase.
Risk Statement Gen
A new tool extracted from the codebase.
Screen Resolution Detector
Detect your screen resolution, viewport size, device pixel ratio, color depth, and 16+ device properties. Export all info instantly.
Screen Resolution Simulator
Test how your website looks on different screen resolutions.
Secure Defaults Checker
A new tool extracted from the codebase.
Secure File Hash
Verify file integrity using SHA-256.
Secure File Shredder
Simulate secure file deletion methods.
Secure Token Generator
A new tool extracted from the codebase.
Session Timeout Analyzer
A new tool extracted from the codebase.
Social Engineering Quiz
A new tool extracted from the codebase.
Sqli Generator
A new tool extracted from the codebase.
Ssrf Generator
A new tool extracted from the codebase.
Stopwatch & Timer
Full-featured stopwatch with lap times and countdown timer with preset durations. Progress bar and audio notification on completion.
Structured Checklist
A new tool extracted from the codebase.
Subdomain Takeover
A new tool extracted from the codebase.
Text Case Converter
Convert text to uppercase, lowercase, title case, and more.
Text Diff Highlighter
A new tool extracted from the codebase.
Text Diff Tool
Compare text files and highlight differences.
Text Redaction Tool
Preview how PII is masked in text.
Text Repeater
Repeat text multiple times instantly.
Text to Binary
Translate text into binary (0s and 1s).
Timestamp Batch Converter
Convert multiple timestamps at once.
Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa.
Timestamp Correlator
Convert multiple timestamps to a single timeline.
Training Data Classifier
A new tool extracted from the codebase.
Unit Converter
Convert between units of length, weight, temperature, volume, speed, data, and more. Instant bi-directional conversion.
URL Batch Encoder/Decoder
Encode or decode multiple URLs at once.
User Agent Parser
Parse and analyze User Agent strings to identify browser, OS, and device.
Word & Character Counter
Real-time word, character, and sentence counting.
Xxe Generator
A new tool extracted from the codebase.
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View AllAbout Utility Tools
Our utility tools are designed with developers, designers, and digital professionals in mind. Each tool is built to be fast, secure, and easy to use, with a focus on privacy and client-side processing whenever possible. All tools are completely free to use with no registration required.