Get every technical insight about your website in one click. All tools are free and unlimited.
Find a domain's name server (NS) records.
View a domain's whois registration details.
Find an IP address's location and ISP.
Check a site's SSL certificate validity and expiry.
Measure a page's load time and size.
Analyze title, description and Open Graph tags.
View and validate a site's robots.txt file.
Find the XML sitemap and count its URLs.
Query A, AAAA, MX, TXT, CNAME and NS records.
Inspect a server's HTTP response headers.
Turn any link, YouTube, Spotify or text into a QR code.
Add, subtract, multiply, divide and percentages — online calculator.
Your exact age in years, months, days — plus your zodiac sign.
Automatically remove a photo's background and download a transparent PNG.
Erase unwanted objects, text or watermarks from your own photos with AI.