Easily convert ICO image files to PNG.
Easily convert ICO image files to WEBP.
Easily convert ICO image files to GIF.
Easily convert ICO image files to BMP.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Make sure your passwords are good enough.
Get the gravatar.com globally recognized avatar for any email.
Easily remove duplicate lines from a text.
Get approximate IP details.
Get all possible details about an SSL certificate.