Firefox extension directory

Most installed

• 
  Startpage

  196K users4.4
• 
  Language: Magyar (Hungarian)

  194K users4.3
• 
  English United States Dictionary

  193K users4.4
• 
  German Dictionary (Switzerland)

  188K users4.7
• N/A
  React Developer Tools

  188K users4.6
• N/A
  React Developer Tools

  188K users4.6
• N/A
  React Developer Tools

  188K users4.6
• 
  German Dictionary, extended for Austria

  188K users4.6
• 
  Language: Ελληνικά (Greek)

  188K users4.3
• 
  Zoom Extension

  187K users4.1
• N/A
  Language: Türkçe (Turkish)

  186K users4.5
• 
  DownThemAll!

  184K users4.1
• N/A
  Language: Български (Bulgarian)

  184K users4.7
• 
  Coupert - Automatic Coupon Finder & Cashback

  182K users3.9
• 
  British English Dictionary (Marco Pinto)

  179K users4.6
• 
  Language: Dansk (Danish)

  178K users4.4
• 
  Russian spellchecking dictionary

  176K users4.7
• 
  YouTube NonStop

  176K users4.1
• 
  Browsing Protection by F-Secure

  175K users4.2
• 
  Language: Norsk Bokmål (Norwegian Bokmål)

  172K users4.2
• 
  Full Page Screen Capture — FireShot

  170K users4.6
• 
  Language: 한국어 (Korean)

  169K users4.6
• 
  Violentmonkey

  165K users4.7
• 
  React Developer Tools

  165K users4.6
• 
  Language: Türkçe (Turkish)

  165K users4.6
• N/A
  Language: Lietuvių (Lithuanian)

  165K users4.7
• 
  iCloud Passwords

  164K users2.7
• N/A
  Language: Cрпски (Serbian)

  164K users4.8
• N/A
  Language: فارسی (Persian)

  162K users4.5
• 
  7TV

  161K users3.2
• 
  Language: Български (Bulgarian)

  160K users4.7
• 
  Proton Pass

  159K users4.8
• 
  Unhook: Remove YouTube Recommended Videos Comments

  159K users4.6
• 
  YouTube High Definition

  159K users3.8
• 
  DeepL: AI translator and writing assistant

  158K users4.2
• N/A
  Urban Free VPN proxy Unblocker - Best VPN

  155K users4.2
• 
  Language: Slovenčina (Slovak)

  154K users4.1
• 
  OneTab

  154K users4.1
• 
  Greasemonkey

  153K users4.2
• 
  Cookie AutoDelete

  152K users4.5
• 
  Language: Català (Catalan)

  150K users4.5
• 
  Tab Session Manager

  150K users4.2
• 
  VPN VeePN - Free VPN for Firefox

  149K users4.3
• 
  Language: فارسی (Persian)

  148K users4.5
• 
  Language: ไทย (Thai)

  144K users4.6
• 
  Authenticator

  144K users4.2
• 
  Norton Password Manager

  143K users3.6
• 
  Language: हिन्दी (Hindi)

  142K users3.8