# Dibakar AI MultiTool Website (Full Technical Documentation) > 100% Free, WASM-Powered Browser Web Utility Suite & Technical AI Guides. ## Overview & Architecture Dibakar AI MultiTool Website (https://dibakarai.online) is a client-side web utility platform engineered by sole developer Dibakar Munshi. It provides 16+ zero-latency tools for media processing, financial calculations, text conversion, document generation, and technical guides. All processing runs 100% locally inside the user's browser using WebAssembly (WASM), ensuring absolute privacy with zero server uploads. ## Core Client-Side Utilities Detailed Reference ### 1. YouTube Thumbnail Downloader - URL: https://dibakarai.online/#yt-thumbnail-downloader - Description: Extract MaxRes (1080p), HQ, and MQ YouTube video and Shorts thumbnails directly from Google servers. ### 2. Browser Image Compressor - URL: https://dibakarai.online/#image-compressor - Description: Compress PNG, JPEG, and WebP images up to 90% smaller directly inside browser memory with instant preview. ### 3. Client-Side Video Compressor (WASM) - URL: https://dibakarai.online/#video-compressor - Description: Reduce MP4, MOV, and WebM video file sizes using FFmpeg WebAssembly. 100% offline, zero server uploads. ### 4. GST-Compliant Invoice Generator - URL: https://dibakarai.online/#invoice-generator - Description: Build customizable, professional PDF business invoices with custom logos, line items, and tax calculations. ### 5. Video to Frames Extractor - URL: https://dibakarai.online/#video-to-frames - Description: Extract high-definition PNG/JPEG image frames from video files at up to 60 FPS locally in browser memory. ### 6. Custom QR Code Generator - URL: https://dibakarai.online/#qr-generator - Description: Generate custom vector SVG and high-resolution PNG QR codes for URLs, Wi-Fi credentials, and contact cards. ### 7. Offline ZIP Utility - URL: https://dibakarai.online/#zip-utility - Description: Compress multiple files into ZIP archives or extract existing ZIP files directly in browser memory without server interaction. ### 8. Systematic Investment Plan (SIP) Calculator - URL: https://dibakarai.online/#sip-calc - Description: Compute mutual fund wealth accumulation, total principal invested, and compound returns across major currencies. ### 9. Equated Monthly Installment (EMI) Calculator - URL: https://dibakarai.online/#emi-calc - Description: Calculate loan payments, total interest payable, and monthly amortization breakdown for home, car, and personal loans. ### 10. Precision Age Calculator - URL: https://dibakarai.online/#age-calc - Description: Calculate exact age in years, months, days, hours, and minutes with upcoming birthday countdown. ### 11. Word & Character Counter - URL: https://dibakarai.online/#word-counter - Description: Real-time document analysis for word count, character count, sentence count, paragraph count, and estimated reading time. ### 12. Text Converter & Base64 Encoder - URL: https://dibakarai.online/#text-converter - Description: Convert text case (UPPERCASE, lowercase, Title Case) and encode/decode Base64 strings. ### 13. Simple & Compound Interest Calculator - URL: https://dibakarai.online/#interest-calc - Description: Compute simple interest and compound interest growth across customizable tenure periods. ### 14. Retail Discount Calculator - URL: https://dibakarai.online/#discount-calc - Description: Calculate exact savings, sales tax, and final checkout prices after store discounts. ### 15. Financial Percentage Calculator - URL: https://dibakarai.online/#percentage-calc - Description: Calculate percentage increases, percentage decreases, margin ratios, and value proportions. ### 16. Trip Fuel Cost & Mileage Calculator - URL: https://dibakarai.online/#fuel-calc - Description: Compute trip fuel costs, required fuel volume, and vehicle mileage efficiency. ## Published Guides & Technical Articles ### How to Compress Videos Online Without Losing Quality (2026 Guide) - URL: https://dibakarai.online/blog.html#video-compress-guide - Author: Dibakar Munshi - Summary: Discover how client-side WebAssembly (WASM) video compression allows you to reduce MP4, MOV, and WebM file sizes by up to 80% directly in your browser without quality loss or server uploads. ### The Ultimate SIP Investment Guide for Financial Freedom & Wealth Building - URL: https://dibakarai.online/blog.html#sip-calculator-guide - Author: Dibakar Munshi - Summary: Learn how Systematic Investment Plans (SIP) harness compound interest to turn small monthly savings into massive wealth over 10, 20, and 30-year horizons. ### How to Download YouTube Thumbnails in Full HD (1080p) Legally & Fast - URL: https://dibakarai.online/blog.html#yt-thumbnail-guide - Author: Dibakar Munshi - Summary: Need YouTube thumbnail images for research, presentations, or video design inspiration? Here is how to fetch original 1080p Maximum Resolution YouTube thumbnails in seconds. ### The Rise of Artificial Intelligence & Local Browser ML Models in 2026 - URL: https://dibakarai.online/blog.html#ai-future-trends-2026 - Author: Dibakar Munshi - Summary: Explore how WebAssembly, WebGPU, and local AI neural networks are decentralizing cloud computing and allowing users to run AI models entirely offline. ### The Agentic World War: GPT-5.6, Fable 5, GLM-5.2, Kimi K3, and Gemini 3.6 Flash Redefine Summer 2026 - URL: https://dibakarai.online/blog.html#blog-1785366089893 - Author: Dibakar Munshi - Summary: Just when we thought the "Summer of Agents" couldn't get hotter, Google entered the chat. With the surprise release of Gemini 3.6 Flash on July 21st, the battle for AI dominance has expanded into a five-way war. We are no longer just looking at chatbots; we are choosing between distinct digital employees. ## Security & Privacy Commitment All utilities operating on https://dibakarai.online execute locally within the client browser sandbox using WebAssembly (WASM) and JavaScript. Zero files, video frames, images, or input texts are transmitted to remote servers, providing 100% data confidentiality and zero bandwidth consumption.