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Practical browser tools for technical work

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Clean data, inspect URLs, validate code, convert formats, and test browser/device behavior without unnecessary setup.

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Clean and audit URLs

  1. URL List Cleaner
  2. Redirect Checker
  3. HTTP Header Checker

Fix structured data

  1. JSON Formatter
  2. JSON Validator
  3. JSON Compare Tool
  4. CSV to JSON Converter

Prepare CSV data

  1. CSV to JSON Converter
  2. Merge CSV Files Online
  3. Split CSV File Tool

Popular tools

Online Vibration Simulator URL List Cleaner Color Scheme Generator UTF16 Encode Decode Argon2 Hash Generator SQL Query Visualizer

Web & SEO Operations View all →

URL List Cleaner
Domain into IP
Online Ping Website Tool
My IP Address
Mac Address Lookup
DMARC Analyzer

Data & SQL View all →

Credit Card Number
SQL Query Visualizer
CSV to JSON Converter
Payment Data Generator
SQL Syntax Checker
Identity Generator

Encoding & Unicode View all →

Unicode Text Converter
UTF16 Encode Decode
UTF32 Encode Decode
HTML Decode String
HTML Encode String
URL Decoder

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Developer Tools View all →

SOAP Formatter
Hex to ASCII Text Converter
Bitwise NOT Calculator
Bitonic Sort
Intro Sort
Number Base Conversion

Browser & Device Testing View all →

Online Vibration Simulator
My Browser
Screen Resolution Checker
Keyboard Tester
Screen Recorder Tool
Webcam Tester

Color & Design View all →

REM to PX Converter
Adjust Image Hue
Color Palette Picker
Color Picker Tool
Image Adjustments
Color Gradient Generator

Browse all tools

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