To use these add-ons, you'll need to download Firefox.

Log in

1,556 results found with tag security

Filter results
Search results
  • Get Whois

    Get Whois

    Get Whois information.

    devbit.me

    5 users

  • ModernPDF - Zero-Knowledge PDF Tools

    ModernPDF - Zero-Knowledge PDF Tools

    26 free PDF tools in your browser. Merge, split, compress, edit, redact, OCR & more. Files never leave your device.

    PFM

    5 users

  • J Caesar Cipher

    J Caesar Cipher

    Encrypt and decrypt text using Caesar Cipher shift.

    Khoo Hui Ying

    5 users

  • /clean for Slack

    /clean for Slack

    Bulk delete Slack messages directly from your browser - no OAuth required

    SlashTools

    5 users

  • Analyze address/URL

    Analyze address/URL

    Click an address bar button to see how the address (URL) is built up, including a list of query parameters. Click an item to copy it. Uses the new Firefox 'proton' style, responsive to Dark mode and Themes.

    Jim Danner

    5 users

  • Anonymous Crypto Exchange bitni.com

    Anonymous Crypto Exchange bitni.com

    Exchange Cryptocurrency Anonymously - Safe, Quick, & Easy. Instant conversion between over 200 cryptocurrencies, tokens & coins. Payout to your wallet. No Registration, No Verification. Unlimited trading volume. Total Privacy & Anonymity.

    bitni.com

    5 users

  • DicePhrase

    DicePhrase

    A tool for making strong, memorable passphrases.

    Lucas Bleackley Petter

    5 users

  • Container Proxy v1.0.3

    Container Proxy v1.0.3

    Assign different proxies to Firefox containers for secure browsing

    bigsk1

    5 users

  • EvilMail - Disposable Temp Email

    EvilMail - Disposable Temp Email

    Generate instant disposable email addresses. Anonymous, private, zero-trace.

    EvilMail

  • KIZ VPN

    KIZ VPN

    VPN-прокси для браузера. Защитите свой трафик.

    eXLu51ve

    5 users

  • Screenshot In ONE Click

    Screenshot In ONE Click

    A simple extension that allows users to take screenshots of their browser window and save them to their system.

    VK

    5 users

  • Hide Puretech

    Hide Puretech

    Hide Puretech motors from car listing on La Centrale, AramisAuto and LeBonCoin

    Mikaleb

    4 users

  • PrivacyScreen

    PrivacyScreen

    Browse the web and prevent shoulder surfing by automatically blurring sensitive webpage data.

    odacavo

    4 users

  • Password Generator & Manager

    Password Generator & Manager

    Free, ad-free, open-source simple password generator.

    Weil Jimmer

    4 users

  • Alias Bridge – Addy.io Email Alias Generator

    Alias Bridge – Addy.io Email Alias Generator

    Generate privacy-focused email aliases on the fly.

    Alias Bridge

    4 users

  • Xposer

    Xposer

    Uses the https://Xposer.io API to show the product, the exact version and a full product vulnerability report for a given website.

    Michiel Roos

    4 users

  • QiSpace SEQUR™ PPK Generator

    QiSpace SEQUR™ PPK Generator

    QiSpace SEQUR™ PPK Generator provides Post-quantum Preshared Keys (PPKs) for any IPSec VPN that supports the IETF RFC 8784 standard.

    Quantropi Inc.

    4 users

  • Bugcrowd (2021)

    Bugcrowd (2021)

    Hexadorsip

    4 users

  • Maskerade - Blur your login details

    Maskerade - Blur your login details

    Blur your login details for added privacy on any website.

    burntsoup

    4 users

  • KosherPlay

    KosherPlay

    תוסף לסינון תמונות באצרים של חברת כשר פליי

    Aysko

    4 users

  • Temporary Email Generator

    Temporary Email Generator

    You can create an instant temporary and disposable email address to verify email.

    Temporary Email Generator

    4 users

  • Cookie Extract

    Cookie Extract

    一个简单的 浏览器扩展 (支持 Firefox, Edge, Chrome)，可以帮助你快速提取和复制当前标签页中的 SESSION cookie 以及响应头中的 Set-Cookie 值。

    ui_beam

    4 users

  • ScamAlert

    ScamAlert

    A minimal extension which scans URLs you visit using VirusTotal API and alerts you if you visit a malicious website.

    Denky_Kong

    4 users

  • VirusTotal URL Scanner

    VirusTotal URL Scanner

    Automatically scans visited URLs with VirusTotal and shows the results.

    JaffaCakes118

    4 users

  • ChatCapture Pro

    ChatCapture Pro

    Auto-save ChatGPT, Claude & Gemini conversations locally. Export as HTML/JSON. Privacy-first – all data stays on your device.

    ChatCapture Pro

    4 users