Utility Tools

A collection of handy tools for developers and productivity enthusiasts.

Select Tool

QR Generator

Text to QR code

UUID Generator

Unique identifiers

Password Gen

Secure passwords

Color Picker

HEX/RGB/HSL values

Barcode Gen

Standard barcodes

Unit Converter

Length conversion

Base Converter

Bin/Oct/Dec/Hex

CSV to JSON

Data conversion

JSON to CSV

Data conversion

Random Node

Number generator

List Shuffler

Randomly reorder

QR Code Generator

Generate QR codes from text or URLs

Input:

Quick Tips

Create scannable QR codes instantly.
Download as PNG for print or web use.

UUID Generator

Generate unique identifiers (UUID v4)

Result:

Quick Tips

Generates standard UUID v4.
Guaranteed uniqueness for databases.

Password Generator

Generate secure random passwords

Length: 16

Upper (A-Z) Lower (a-z) Numbers (0-9) Symbols (!@#)

Result:

Quick Tips

Customize length and char types.
Includes strength indicator.

Color Picker

Pick colors and get values

Choose Color:

HEX:

RGB:

HSL:

Quick Tips

Convert between HEX, RGB, and HSL.
Visual preview of selected color.

Barcode Generator

Generate barcodes from text

Input:

Quick Tips

Supports standard simple inputs.
Useful for inventory tracking.

Unit Converter

Length conversion tool

From:

To:

Value:

Result:

Quick Tips

Live conversion as you type.
Covers common length units.

Base Converter

Bin/Oct/Dec/Hex converter

From Base:

To Base:

Value:

Result:

Quick Tips

Convert numbers between different bases.
Supports Binary, Octal, Decimal, and Hex.

CSV to JSON

Convert CSV data to JSON format

Input CSV:

JSON Result:

Quick Tips

Converts basic CSV to array of objects.
Headers are used as keys.

JSON to CSV

Convert JSON data to CSV format

Input JSON:

CSV Result:

Quick Tips

Converts array of objects to CSV.
Flattens nested objects if possible.

Random Generator

Generate random numbers

Min:

Max:

Quick Tips

Generate single or multiple numbers.
Useful for lotteries or testing.

List Shuffler

Randomly shuffle your list

Input List (one per line):

Shuffled:

Quick Tips

Randomizes order of lines.
Perfect for raffles or random selection.