Test data generation, redirect checking, code validation, and other tools for QA professionals.
Test and validate regular expressions
Quickly and easily change text case
Create QR codes for various data
Validate and check the existence of email addresses
Generate placeholder text for your designs
Remove empty and duplicate lines from input text
Take full-page screenshots of websites
Check display resolution and properties
Decode URL-encoded strings
Encode to Base64 and decode back
Convert timestamps between different formats
Check browser and device information
Check IP address details and geolocation
Check the geolocation of an IP address
Generate random numbers from a range or custom list
Shuffle lists and pick random winners
Generate random dates from a range or custom list
Generate random UUIDs for development and testing
Generate random MAC addresses for network testing and development
Generate random colors in various formats
Test and check the configuration of robots.txt file
Check and validate the structure of XML files
Check the status and details of SSL certificates
Check the registration age of any domain
Get domain registration information
Compare two texts and identify differences between them
Calculate and convert file permissions using CHMOD notation
Extract URLs from XML sitemaps for analysis and SEO audit
Manage your time efficiently using the Pomodoro technique
Generate hash sums from text
Generate secure random passwords
Check URL redirects and see where they lead
Generate random IPv4 and IPv6 addresses for testing and development
Check the GZIP compression status of a website
Open multiple links at once with a single click