Easily convert JPG image files to PNG.
Easily convert JPG image files to GIF.
Easily convert JPG image files to ICO.
Easily convert JPG image files to BMP.
Get the size of a text in bytes (B), Kilobytes (KB) or Megabytes (MB).
Ping a website, server or port..
Get all possible details about a domain name.
Easily remove duplicate lines from a text.
Make sure your passwords are good enough.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.