Skweezer is a freeware Web portal for users of mobile devices such as personal digital assistants, Palm OS-based devices, Pocket PCs, smartphones, and XHTML-enabled mobile phones. Skweezer consists of a proxy-based microbrowser that reformats and compresses Web content in a manner that reduces the target page's file size and makes the downloaded content easier to view on a small screen. Skweezer also includes an e-mail client, RSS reader, and address book. Skweezer was developed by Greenlight Wireless Corporation and initially released in 2001.