Easily convert GIF image files to ICO.
Easily convert GIF image files to PNG.
Easily convert GIF image files to JPG.
Easily convert GIF image files to WEBP.
Get all the HTTP headers that an URL returns for a typical GET request.
Easily convert days to minutes.
Easily convert nibbles to zebibytes (ZiB).
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Validate JSON content and make it looks good.
Convert normal text to old english font type.