Tools

Web tools and utilities.

Research
DNS lookup
Look up DNS records for a domain and check the current status of its DNS configuration.
Domain IP lookup
Get the IP address and location information of a domain.
IDN converter
Convert text to Punycode and Punycode to text.
IP lookup
Get the location information for an IP address.
Meta Tags Checker
Check the meta tags of any webpage and see the SEO information contained in its HTML head.
Reverse IP lookup
Get the hostname corresponding to an IP address.
SSL checker
Check SSL certificate validity, expiry, issuer, and hostname coverage.
Website status checker
Check if a website is online, reachable, and responding normally.
WHOIS lookup
Look up domain registration details, registrar information, expiry dates, and nameservers.
Development
Base64 converter
Encode text to Base64, or decode Base64 to text.
Binary converter
Convert binary numbers to text and text to binary numbers.
Color converter
Convert between HEX, RGB, and HLS color models.
CSS minifier
Minify and improve the performance of CSS code.
HTML minifier
Minify and improve the performance of HTML code.
HTTP headers checker
Inspect the HTTP response headers returned by a URL and understand how the server responds to requests.
JS minifier
Minify and improve the performance of JS code.
JSON validator
Validate a JSON string and turn it into a readable format.
MD5 generator
Generate a hash value using the MD5 algorithm.
Password generator
Generate a random password based on custom parameters.
QR Code Generator
Generate a QR code from any URL or text and customize its size.
Redirect checker
Check a URL's redirect chain, HTTP status codes, and final destination.
Convertor de marcaje de timp
Convert UNIX timestamps to readable date and time or vice versa.
Uptime calculator
Calculate expected downtime from an uptime percentage for a day, month, or year.
URL parser
Break down any URL into its scheme, host, path, query parameters, and fragment.
User-Agent parser
Parse a User-Agent into readable individual components.
UTM builder
Create UTM-tagged URLs to track your marketing campaigns in Google Analytics and other analytics platforms.
UUID generator
Generate a version 4 universally unique identifier.
Content
Case converter
Transform text to lower, upper, sentence, or capitalized case.
Duplicate line remover
Remove duplicate lines from a text to keep only unique entries.
Lorem ipsum generator
Generate placeholder text for paragraphs, sentences, and words.
Number generator
Generate a random number between a minimum and maximum value.
Reading time calculator
Calculate how long it takes to read a text based on its total word count.
Text cleaner
Clean HTML tags, spaces, and line breaks from a text.
Text replacer
Find and replace all occurrences of a string in a text.
Text reverser
Inverse the direction of the characters in a text.
Text to slug converter
Convert text into a SEO friendly, readable URL slug.
URL converter
Encode or decode a text to be used in URLs.
Word counter
Count the number of words and letters in a text.
Word density counter
Count the number and density of each word in a text.