Privacy & Security
The hash maker! Create cryptographic hashes in more than 40 different algorithms, including the more popular MD5, SHA1, etc.
$heriff - The price discrimination (PD) add-on.
This is an experimental add-on for research purposes only. It measures the extent of PD and what factors can trigger it.
Generates different passwords for each website using a choice of multiple algorithms.
This toolbar integrates your browser and DNSQueries.com online tools, such as domain health check, dns query, traceroute, rbl (relay black lists), IP neighbors, SMTP tester, ping, DNS traversal and many more
Browser JSGuard No Restart
An Addon for Detecting Malicious and Suspicious Webpages.
Use Prot-On directly from Firefox. You will be able to protect text with just on click and share it with complete confidence. You can also access in the same way text and photos protected by others for you. Learn more at http://www.prot-on.com
The StartPage Toolbar gives you direct access to StartPage's privacy search - No Snooping. No Storage. No Tracking.
It also includes a host of other features to help you browse safely and comfortably.
Visual Hashing No Restart
Changes the background of password entry fields to a four-color visual hash. Use this add-on and, over time, you'll remember your visual hash and stop mistyping your passwords!
Modify HTTP Response No Restart
Rewrite http response body using search & replace patterns
Create a temporary e-mailadress for 12 hours. Perfect when signing up on websites or forums and dont want to give away your personal e-mailadress...
Password Maker X No Restart
One password to rule them all!
ShowIP [private] No Restart
1. Shows the IP address of the current page in the status bar (currently only updated once the page has fully loaded).
2. Easy copy-to-clipboard functionality (click the IP icon)
3. Complete privacy (unlike the original ShowIP )
Fake Windows Version for Useragent No Restart
Fake Windows Version for Useragent automatically. Especially usefll Fake XP to Windows 7 or Windows8 or Windows10
Generate random email addresses and checks them out quickly. This extension uses the MailCatch.com service. No registration needed.
PrivaConf No Restart
Automatically apply settings recommended by security and privacy experts.
Twitter Link Expander No Restart
Replaces all shortened t.co links with actual links so that users can click links on Twitter pages without being tracked and allows an alternative to opt out of link shortening. Please note currently it only works on twitter.com pages.
Password-based encryption and decryption of text using 256-bit AES.