| 2-Click Like | | - | | |
| 3P Request Blocker | [Fx_MinVer] | - | [Fx_MaxVer] | [Japanese] |
| AI Roboform Toolbar for Firefox | | - | | |
| AVG Do Not Track | | - | | |
| Advanced Cookie Manager | | - | | |
| Advertising Cookie Opt-out | | - | | |
| AgentX | | - | | |
| Always Show History Settings | | - | | |
| AnonTab | | - | | |
| Anti-Padlock | | - | | |
| Anti-Porn Pro - The best anti-porn addon! | | - | | |
| AskForSanitize | | - | | |
| Auto Restore Cookies on Startup | | - | | |
| AutoAuth | | - | | |
| BPasswd2 | | - | | |
| Beef Taco (Targeted Advertising Cookie Opt-Out) | | - | | |
| BetterPrivacy | | - | | |
| Biscuit | | - | | |
| Block Content | | - | | |
| Block.si | | - | | |
| Blur | | - | | |
| Browser Data Cleaner | | - | | |
| Browser JSGuard | | - | | |
| Browser Sign In | | - | | |
| BrowserProtect | | - | | |
| CS Lite | | - | | |
| CS Lite Mod | | - | | |
| Canvas Defender | | - | | |
| Canvas Fingerprint Blocker | | - | | |
| CanvasBlocker | [Fx_MinVer] | - | [Fx_MaxVer] | [Japanese] |
| Cert Importer | | - | | |
| Certificate Manager | | - | | |
| Certificate Patrol | | - | | |
| Change Referer Button | | - | | |
| Clean It | | - | | |
| CleanQuit (Desktop) | | - | | |
| Clear All | | - | | |
| Clear All Cookies Button | | - | | |
| Clear Browsing Data | | - | | |
| Clear Cache | | - | | |
| Clear Cache Button | | - | | |
| Clear Cache Button (620044) | | - | | |
| Clear Console | | - | | |
| Clear File Cache | | - | | |
| Clear Form History | | - | | |
| Clear History | | - | | |
| Clear Private Data... | | - | | |
| Clear Recent History... + | | - | | |
| Clear Site Cache | | - | | |
| ClearAllCookiesButton | | - | | |
| ClickGuard | | - | | |
| Clickjacking Defense - Declarative Security Detector | | - | | |
| Click＆Clean | | - | | |
| Close'n forget | | - | | |
| Context Plus | | - | | |
| Cookie AutoDelete | | - | | |
| Cookie Controller | | - | | |
| Cookie Import Export | | - | | |
| Cookie Importer | | - | | |
| Cookie Import／Export | | - | | |
| Cookie Manager | | - | | |
| Cookie Manager (900087) | | - | | |
| Cookie Manager PRO | | - | | |
| Cookie Monster | | - | | |
| Cookie Quick Manager | | - | | |
| Cookie Sweep | | - | | |
| Cookie Time | | - | | |
| Cookie Whitelist，With Buttons | | - | | |
| Cookie Wizard with Whitelist | | - | | |
| CookieCuller | | - | | |
| CookieFast | | - | | |
| CookieKeeper | | - | | |
| CookieKiller | | - | | |
| CookieMan Context | | - | | |
| CookieMaster | | - | | |
| CookieSafe | | - | | |
| CookieShield | | - | | |
| CookieSwap | | - | | |
| Cookiebro | [Fx_MinVer] | - | [Fx_MaxVer] | [Japanese] |
| Cookies Export／import | | - | | |
| Cookies Manager+ | | - | | |
| Cookies and HTTP Headers analyser | | - | | |
| CreditCardNanny | | - | | |
| Cryptext | | - | | |
| CryptoData | [Fx_MinVer] | - | [Fx_MaxVer] | [Japanese] |
| CsFire | | - | | |
| Custom History Deleter | | - | | |
| Decentraleyes | [Fx_MinVer] | - | [Fx_MaxVer] | [Japanese] |
| Delete Cookies | | - | | |
| Delete Site History | | - | | |
| Descript | | - | | |
| Disable DHE | | - | | |
| Disable HTTP Referer at Startup | | - | | |
| Disable Plugin ＆ Mimetype Enumeration | | - | | |
| Disable Private Browsing Plus | | - | | |
| Disable Visited Links | | - | | |
| Disconnect | | - | | |
| Do Not Save Password | | - | | |
| DynamicHistory | | - | | |
| Eat My Cookies | | - | | |
| Edit Cookies | | - | | |
| Empty Cache Button | | - | | |
| Encrypted Communication | | - | | |
| Eraser | | - | | |
| ExExceptions | | - | | |
| Exceptions Exporter | | - | | |
| Export Cookies | | - | | |
| Fake Windows Version for Useragent | | - | | |
| Fingerfox | | - | | |
| Fingerfox (SE) | | - | | |
| FireCrypt | | - | | |
| FireGloves | | - | | |
| Firecookie | | - | | |
| Firefox Interest Dashboard | | - | | |
| First Party Isolation | | - | | |
| Force AutoComplete Extension | | - | | |
| Forget that page | | - | | |
| Form History Control | | - | | |
| Fox Web Security | | - | | |
| FoxBleed | | - | | |
| FoxFilter | | - | | |
| FoxyPermissions | | - | | |
| GNU LibreJS | | - | | |
| Ghostery | | - | | |
| Google Analytics Opt-out Browser Add-on | | - | | |
| Google Disconnect | | - | | |
| Google Privacy | | - | | |
| HTML Content Blocker | | - | | |
| HTTP Content Security Policy Detector | | - | | |
| HTTP Header Mangler | | - | | |
| HTTP Logout | | - | | |
| HTTP UserAgent cleaner | | - | | |
| Happy Bonobo： Clear Screen Identifiers | | - | | |
| Happy Bonobo： Useragent Entropy | | - | | |
| HeaderControlRevived | | - | | |
| Heartbleed | | - | | |
| Heartbleed Monitor | | - | | |
| Heartbleed Notifier | | - | | |
| Heartbleed-Ext | | - | | |
| Historia | | - | | |
| Historify | | - | | |
| History AutoDelete | | - | | |
| History Cleaner | | - | | |
| History Deleter | | - | | |
| History Janitor | | - | | |
| History Zebra | | - | | |
| History disable button | |
