Professional web tools for efficient work
A set of tools to simplify tasks and boost productivity for developers, webmasters and marketers.
Web Tools
DNS Lookup
NewGet domain records including A, MX, CNAME, TXT and more
DMARC Record Check
Ensure your domain is protected against email spoofing and phishing
SPF Record Analyzer
Check your domain's email sender policies
DNS Propagation Check
Monitor DNS record updates on servers worldwide
DNS Record Analyzer
Complete DNS configuration diagnostics for your domain
MX Record Check
Analysis of mail server configuration, DNS records and domain security
SMTP Server Test
Check SMTP server availability, ports and TLS support
SSL Check
Check SSL certificates
IP lookup
Geolocation and IP information
My IP Address
Find out information about your current IP
Port Check
Check if a port is open on the server
Link Tools
Link Expander
TopExpand shortened URLs and track redirects
URL Cleaner
Remove tracking parameters from links (utm etc.)
Redirect Checker
Analyze the redirect chain of any link
Header Checker
Analyze headers sent by the server in response to a request
Link Checker
Check all links on a page for availability
URL Parser
Break down a link into components: protocol, domain, path, parameters
URL Decoder
Decode URLs and percent-encoded strings
URL Encoder
Encode URLs online
Marketing
Data Converters
CSV to JSON Converter
PopularInstantly convert data from CSV to JSON
JSON to CSV Converter
PopularInstantly convert data from JSON to CSV
HEX to Text Converter
Convert hexadecimal values to text
Text to Binary Converter
Convert plain text to binary code
Binary to Text Converter
Convert binary data to readable text
Code Generators
JWT Decoder
Decode and view JWT tokens
JWT Generator
Create tokens for authentication
Anchor Link Generator
Create automatic table of contents with anchor links
GUID/UUID Generator
Generate unique identifiers (GUID/UUID) according to UUID version 4 standard
Regex Generator
Create regular expressions for text search and replace
QR Tools
Online QR Code Scanner
Scan QR codes using your webcam
GS1 QR Code Generator
Create standardized QR codes
Barcode Generator
Create barcodes for products and logistics
Mass Generator
NewCreate multiple QR codes at once
WiFi QR Codes
For automatic connection to networks
vCard QR Codes
Share contacts via QR code
Email QR Code
Create QR codes for email addresses
Security
Link Checker
TopDetect phishing and malicious websites
Password Generator
Generate strong passwords
Password Strength Checker
Visualize password strength
MD5 Hash Generator
Generate MD5 hashes with optional salt
Base64 Encoder
Tool for Base64 encoding and decoding
SHA256 Hash Generator
Generate SHA256 hashes for your data
Image Converters
Image Optimization
Image Compression
Lossless quality for JPEG, PNG, WebP
Image Converter
Convert images between various formats
Image Crop
Crop image to desired dimensions
Square Image Creator
Transform an image into a square format
EXIF Data Remover
Remove metadata from your photos
EXIF Data Viewer
View the metadata of your photos
Colors & Favicon
Color Palette Generator
NewDiscover the colors that make up your image
Color Picker from Image
Pick a color directly from an image
Image to Base64 Converter
Convert images to Base64 string and back
Favicon Downloader
Download the favicon (logo) of any website
Favicon Generator
Create a favicon (logo) for your website
Text Transformation
Text Case Converter
Convert text between writing styles
Text Reverser
Reverse text backwards
Find and Replace Text
Quickly find and replace text
Remove Whitespace
Remove extra spaces from text
Remove Line Breaks
Remove line breaks from text
Remove Special Characters
Clean text from special characters
Value Generators
Yes/No Wheel
Ask a question and get a random answer
Random String Generator
Generate secure passwords and random strings
Random Number Generator
Generate sequences of random numbers
Random Word Generator
Generate multiple random words
Random Country Generator
Random country in a second
Random Emoji Generator
Generate unique sets of emojis
Data Generators
Random Color Generator
Generate random color codes
Random Email Generator
Create random email addresses
Random Flag Generator
Get a random country flag
Random IP Generator
Generate random IP addresses
Random MAC Generator
Create random MAC addresses
Random Phone Generator
Generate random phone numbers
Random Year Generator
Get a random year
Utilities
Webcam Test
Online webcam check
Free Proxy Servers
Up-to-date list of free proxy servers
Meta Tag Generator
Create proper SEO meta tags to improve your site's visibility in search engines
Meta Tag Analyzer
Check your site's SEO optimization through meta tag analysis.
SEO Site Analysis
Check your site for basic SEO parameters and get improvement recommendations
CHMOD Calculator
Visual calculator to determine and set file and folder permissions in Linux
Minify HTML
Compress your HTML code by removing comments, spaces and unnecessary characters to speed up website loading
Minify CSS
Compress your CSS code by removing comments, spaces and unnecessary characters to speed up website loading
Minify JavaScript
Compress your JS code by removing comments, spaces and unnecessary characters to speed up website loading
Compress PDF
Reduce the size of PDF files
Merge PDF Files
Merge several PDFs into one
Split PDF into Pages
Extract specific pages
IP Subnet Calculator
IP address ranges and CIDR notation
Percentage Calculator
Perform calculations with percentages
Age Calculator
Exact age calculation by date of birth
Credit Card Generator
Generate valid test credit card numbers for payment system testing
Credit Card Validator
Check bank card number validity and determine its type
Credit Calculator
Calculate monthly payment
Browser Info
What data websites see
Typing Speed Test
Test and improve your typing speed