AI
What Is Prompt Poisoning and How to Protect Your AI from It
Learn about prompt poisoning attacks in AI systems and practical strategies to secure your applications from hidden malicious instructions.
Building Free Tools & Sharing Knowledge That Makes a Difference
Hi, I'm Pradeep Mishra, a Software Architect passionate about democratizing technology. I create free, powerful tools and share practical insights to help developers and professionals solve real problems.
New Tab Suspender - Firefox Extension
A lightweight Firefox extension to suspend inactive tabs, reduce memory usage, and boost browser performance. Supports multiple languages.
Suspend Inactive Tabs
Automatically suspends inactive tabs after a user-defined timeout to free up memory.
Customizable Timeout
Set how long a tab should be inactive before it is suspended.
Whitelist Support
Add specific sites or hosts to a whitelist to prevent them from being suspended.
Technologies:
JavaScriptFirefox Add-ons APIHTMLCSS
Built with:
JavaScriptWebExtensions APIHTMLCSS
Element Remover - Remove Annoying Elements Instantly
A powerful browser extension for Chrome, Brave, Firefox, and Edge that lets you remove any unwanted element from any website, temporarily or permanently.
One-Click Element Removal
Remove any element from a website instantly with a single click—no context menu required.
Batch Removal Mode
Easily remove multiple elements in a row for a clutter-free browsing experience.
Element Highlighting
Highlights elements under your cursor so you know exactly what will be removed.
Mermaid Editor - Modern Diagram Editor
A modern, feature-rich Mermaid diagram editor built with React, TypeScript, and Vite. Real-time preview, multiple themes, and route-based sharing.
Real-time Preview
See your Mermaid diagrams update as you type with instant visual feedback.
Multiple Themes
Choose from various Mermaid themes including dark mode support for comfortable editing.
Export Options
Export diagrams as PNG, JPG, or SVG formats for use in presentations and documents.
Technologies:
ReactTypeScriptViteTailwind CSSMermaidZustand
Built with:
ReactTypeScriptWebAssemblyVite
+3 more
SQLite Browser - Client-Side Database Management
A powerful, 100% client-side SQLite database browser and management tool built with React, TypeScript, and WebAssembly. Complete database operations without server dependency.
100% Client-Side
Your data never leaves your browser - complete privacy and security for sensitive databases.
Drag & Drop Support
Simply drag your SQLite file into the browser to start working immediately.
SQL Query Editor
Advanced query editor with syntax highlighting, auto-completion, and multiple tabs.
Image Resizer - Fast, Privacy-Focused Image Processing
A fast, privacy-focused web application for resizing images in bulk. All processing happens locally in your browser—no uploads, no tracking, no accounts required.
100% Client-Side Processing
Your images never leave your device. All processing happens locally in your browser for complete privacy.
Batch Processing
Resize multiple images at once with efficient batch processing and progress tracking.
Multiple Input Methods
Upload files, drag & drop folders, paste from clipboard, or fetch images directly from URLs.
Technologies:
ReactTypeScriptViteTailwind CSSZustandPicaJSZip
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