Dev Tools - Local, Fast, No Uploads | JSON Formatter, Regex Tester, Base64 Decode

Input

0 bytes

Output

Regex Tester

Test regular expressions with real-time matching and common patterns library

Common Patterns:

Email URL Phone IP Address Alphanumeric Numbers Only Name Date (YYYY-MM-DD)

Test String

Match Results

0 matches

Results will appear here...

Encode / Decode

Base64, URL, HTML, and Unicode encoding/decoding

Input

Output

Hash Generator

Generate MD5, SHA-1, SHA-256 hashes

Input Text

Hash Result

UUID Generator

Quantity:

Password Generator

Length: A-Z a-z 0-9 !@#

Timestamp Converter

Unix Timestamp:

Human Readable:

Current Time:

Cron Expression Generator

Minute (0-59):

Hour (0-23):

Day of Month (1-31):

Month (1-12):

Day of Week (0-7):

Cron Expression:

* * * * *

Every minute

Presets:

🧮 Calculators

Quick and accurate calculations for everyday tasks

🔢 Basic Calculator

📊 Percentage Calculator

What is % of ?

Result: 20

💵 Tip Calculator

Bill Amount: $ Tip %: Split:

Tip: $15.00 | Total: $115.00 | Per Person: $115.00

🏦 Loan Calculator

Loan Amount: $ Interest Rate: % Term (years):

Monthly Payment: $536.82

🎂 Age Calculator

Birth Date:

Enter your birth date

📐 Unit Converters

Convert between different units instantly

📏 Length Converter

to

3.28084 ft

⚖️ Weight Converter

to

2.20462 lb

🌡️ Temperature Converter

to

212 °F

🧪 Volume Converter

to

0.264172 gal

📐 Area Converter

to

10.7639 sq ft

🚀 Speed Converter

to

1.60934 kph

📝 Text Tools

Transform and analyze your text

🔤 Case Converter

📊 Word Counter

0

Characters

0

Words

0

Sentences

0

Paragraphs

🎨 Color Picker

HEX:

RGB:

🎲 Random Number Generator

Min: Max: Quantity:

📱 QR Code Generator

Generate QR codes from text or URLs

🗜️ Image Compressor

Compress images to reduce file size

Quality (1-100):

📷 EXIF Viewer

View image metadata and information

🔄 Image Rotate & Flip

Rotate and flip images easily

✂️ Image Cropper

Crop images to desired dimensions

Width: Height:

💧 Image Watermark

Add text watermark to images

Watermark Text: Position:

🔍 What's My IP

Find your public IP address and location

Click button to get IP

City: -

Region: -

Country: -

ISP: -

Timezone: -

🔗 URL Parser

Parse and analyze URLs

Protocol: Host: Port: Path: Query: Hash:

🌐 Subnet Calculator

Calculate network addresses and ranges

IP Address: CIDR:

Subnet Mask: -

Network Address: -

Broadcast Address: -

Total Hosts: -

Usable Hosts: -

First Usable: -

Last Usable: -

🔢 IP to Integer

Convert IP addresses to integer format

Decimal: -

Hexadecimal: -

Binary: -

✂️ URL Shortener

Shorten long URLs

Shorten URL:

Expand URL:

🔤 Base32 Encoder/Decoder

Encode and decode Base32 strings

📻 Morse Code Translator

Convert text to Morse code and back

🔒 Bcrypt Hash Generator

Generate and verify bcrypt hashes

Generate Hash:

Rounds:

Verify Hash:

🔑 htpasswd Generator

Generate Apache htpasswd entries