"Free" tools and services for enhancing or retaining Internet privacy. Most commercial services are free in return for exposure to advertising. Some listings will include premium services, products or subscriptions. To be included here, they must also offer an unlimited use, functional version of the service free of charge and without obligation to buy.

Related categories 6

Anonym.to
Prevents a site from appearing in the server logs of referred pages as a referrer.
BrowserSpy.dk
Free service to show web surfers how much information their browser can reveal about their system when visiting normal web pages.
Onion Routing
A product of the US Navy Research Lab, the Onion Routing is an Internet based system to prevent eavesdropping and traffic analysis attacks. It is now "off-line" but listed in the ODP for completeness and potential new developments.
Piriform: CCleaner
Freeware system optimisation and privacy tool that erases Internet history and other unused files, and cleans up orphaned registry entries. [Windows]
Spam Mimic
Hides short messages in a fake spam; the recipient can decode them after receiving the real-looking "unsolicited commercial e-mail".
[Mozilla Genie]
Last update:
May 30, 2014 at 1:35:05 UTC
Computers
Games
Health
Home
News
Recreation
Reference
Regional
Science
Shopping
Society
Sports
All Languages
Arts
Business