too much to remember (2m2r for short) provides a set of free tools and services for the online community. Currently there is:

• serverheader -what header does a server send?
• browserheader -what does your browser tell a server?
• gziptest -is a page delivered gzipped?
• showplaylist -show redirector and playlist metafiles.
• urlencodedecode -urlencode/decode a string.
• epochconversion -convert unix time to normal date and back.
• downloadlink -download binaries via links more easily.
• url shortening service
• simple vcard maker/editor
• Show my IP Address