MetaPrompt — AI Prompt Engineer
MetaPrompt — AI Prompt Engineer & Optimizer :Instantly turn vague ideas into master-class prompts. Acts as your personal Prompt Engineer and Ghostwriter for ChatGPT, Gemini, Claude, and LinkedIn.
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Simple Modify Headers - Extended
Rewrites HTTP request/response headers based on a rules table.
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Check XSS
Plugin helps in finding site vulnerabilities such as XSS, SQL injection and CRLF. Check XSS makes it possible for you to text XSS (CRLF and SQL commands) with context menu with just 2 mouse clicks.
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Meta tags inspector
Adds a new panel to the developer tools. This panel shows a clear overview of all metatags
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Advanced Proxy Manager
Easily manage and switch between proxies to protect your privacy, access geo-blocked content, and enhance browsing control — all in one lightweight Firefox extension.
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BenefitHub: Your Wallet Will Thank You
All your member-only perks now a notification away
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Chat Export
This extension allows you to export chat conversations from the LLM sites ChatGPT and Claude to Markdown, XML, JSON, and HTML.
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Dummy Form Filler
One click to populate HTML forms with dummy data. Works out of the box.
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Ruto - XPath Finder
Rūto brings the best XPath to you. We are striving hard to improve better performance and more new features
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Base64 Encoder and Decoder
Link Webbie Firefox add on that enables you to encode and decode strings in base64.
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SnapOSINT
A snappy OSINT (open-source intelligence) searching tool that turns your search bar into a dedicated OSINT engine. This add-on is designed to save you time during your osint investigation.
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Measure Element
Shows width, height, or alignment of selected area at anywhere on webpage in pixels.
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Vulners Web Scanner
Tiny vulnerability scanner based on vulners.com vulnerability database. Scan websites while you surf internet!
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Gemini Chat Exporter
Export Google Gemini chat history to structured JSON files locally. Features include bulk selection, search/filter, and automatic sidebar syncing. Privacy-focused: all scraping happens on your device.
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MobX Developer Tools
Dev-tools for MobX and React. Use this extension to debug pages containing MobX 3.1.15 or higher (https://mobx.js.org/) For more information, please refer to https://github.com/andykog/mobx-devtools/blob/master/README.md
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GitHub + Mermaid
A browser extension for Chrome, Opera & Firefox that adds Mermaid language support to GitHub.
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Twitch Text Emotes - temotes
Save your favorite text phrases ("LULW", "KEKW", emoticons, etc.) directly into the standard Twitch Emotes panel and use them in Twitch chat. Simple and useful.
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Pixefy - Responsive Design Checker
Preview and debug your website’s responsiveness across multiple devices in real-time, all inside one browser tab.
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![[STG plugin] Open Manage groups](https://addons.mozilla.org/user-media/addon_icons/986/986719-64.png?modified=1856603d){kind=icon}
