HI, I AM FOYSAL HOSSAIN
DIGITAL MARKETER • LOW-CODE DEVELOPER • AI AGENT ARCHITECT • FOUNDER OF FOYSALWEBPRO.COM. COMBINING HIGH-ROI PAID ADS, MODERN WEB & E-COMMERCE DEVELOPMENT, AND 60+ FREE BROWSER TOOLS.
PERFORMANCE MARKETING • LOW-CODE • AI AGENTS
WordPress, WooCommerce, and Shopify custom platforms engineered for speed, conversions, and sub-second Core Web Vitals.
Data-driven Meta Advantage+ & Google Ads scaling, Meta CAPI server-side tracking, and organic search dominance.
Custom autonomous AI agents, n8n webhook pipelines, real-time CRM data sync, and internal business productivity tools.
Private, lightning-fast utilities running 100% inside your browser. No registration, no server data collection, and support for up to 50MB photos and large media.
A free in-browser audio extraction tool. Converts MP4, WebM, MOV, and video files to stereo WAV/audio format without uploading files to remote servers.
Compress video files directly inside your browser. Downscale 1080p to 720p or 480p, tune bitrates, and save up to 70% storage without installing software.
Remove the sound track from MP4, WebM, and MOV video clips. Export clean, silent video files for presentations and social media.
A powerful, free AI background removal tool supporting single and bulk image queue processing. Automatically isolate products, people, and objects with pixel-precise edge detection and download transparent PNGs.
High-speed browser-based image compressor. Optimize file size for Web Vitals (LCP), Shopify stores, and faster website loading.
Easily resize image width and height in pixels. Maintain proportions, rotate, flip, and export in JPG, PNG, or WebP formats.
Convert Apple iOS HEIC photos into universally compatible JPG and PNG images with complete browser-based privacy and bulk support.
Convert JPEG and JPG pictures into crisp, lossless PNG format in your browser with zero quality degradation.
Convert PNG graphics and screenshots into compact JPG files to save storage and bandwidth.
Generate high-resolution website favicons, app icons, and Apple touch icons from your existing logo or graphic in seconds.
Merge 2 or more PDF documents into one cleanly formatted PDF. Reorder files, preserve document structure, and download instantly without uploading sensitive files.
Extract individual pages or custom page ranges from multi-page PDF documents with client-side privacy.
Convert photos, receipts, notes, and scans into a single multi-page PDF document in seconds.
Transform short video clips into lightweight animated GIFs. Adjust frame sampling rate, preview playback speed, and extract all frames into a ZIP file.
Pack any combination of documents, images, and files into a standard compressed ZIP archive without server transmission.
Unpack .ZIP archives without installing third-party unzipping software. View contents and download individual files or all entries.
Verify file integrity and generate cryptographic checksums (MD5, SHA-1, SHA-256, SHA-512) using native Web Crypto APIs.
Analyze article and copy metrics instantly. Count words, characters with/without spaces, sentences, paragraphs, estimated reading time, and speaking time.
Effortlessly transform text casing formats for programming, copywriting, titles, and data cleaning.
Easily detect differences between two text drafts, legal clauses, or code revisions with visual green/red line highlighting.
Create clean, industry-standard Lorem Ipsum filler text for website mockups, wireframes, and UI designs.
A complete client-side case converter. Transform uppercase to lowercase, title case, sentence case, and inverted toggle case in your browser with character and word statistics.
Create beautiful visual quotes, Instagram cards, and OpenGraph banners from text directly in your browser. Customize fonts, colors, gradients, dimensions, line height, and download high-res PNG or JPG.
Transform normal text into small caps, tiny superscript, subscript, gothic, monospace, and circled bubble text using standard Unicode characters. Perfect for Instagram, Discord, and TikTok bios.
A distraction-free, browser-based rich text editor. Format headings, lists, quotes, links, perform find and replace, view live word statistics, and export cleanly to HTML or TXT.
An in-browser Optical Character Recognition (OCR) tool powered by Tesseract.js. Convert scanned images, book pages, and screenshots into editable text with zero cloud server uploads.
Client-side OCR processing with multi-language recognition. Extract text from invoices, receipts, and book scans with instant TXT and DOCX export.
Transform JPG images and photos into editable Word (.docx) documents. Uses client-side OCR text extraction combined with browser-side DOCX document generation.
A private, zero-latency voice typing and speech transcription tool. Uses the native Web Speech API built into modern browsers. Supports English, Bengali, Spanish, French, and 10+ global languages.
Summarize long texts, essays, news articles, and research papers client-side. Evaluates term frequencies, filters stopwords, and extracts the highest-scoring sentences into concise paragraphs or bullet points.
A complete invisible Unicode character toolkit. Copy Zero Width Spaces (U+200B), Zero Width Joiners (U+200D), Word Joiners, and Braille blanks. Includes a live detector that reveals hidden characters in pasted text.
A free, client-side academic citation formatter. Enter author, title, publisher, date, and URL to generate accurate bibliography references and in-text citations for websites, books, journals, and videos.
A privacy-first, client-side writing and grammar assistant. Detects consecutive duplicate words, spacing errors, passive voice constructions, sentence-start casing, and common typographical mistakes.
A genuine client-side text similarity tool. Computes Jaccard index, shared vocabulary, and unique word distribution between two text passages with zero server uploads.
A formula and template-based writing tool. Enter your topic, target audience, and key outcome to generate structured blog outlines, proven headline formulas, and professional email templates.
Format unreadable JSON into indented structures, validate syntax errors with helpful messages, and minify for production payloads.
Clean up long SQL queries. Automatically capitalizes reserved keywords (SELECT, FROM, WHERE, JOIN) and creates readable multi-line structures.
Evaluate JavaScript and PCRE-compatible regular expressions against sample text with live match lists and flag adjustments.
Create RFC 4122 compliant random UUID v4 identifiers using browser cryptographic random values.
Generate high-entropy secure passwords using Web Crypto API. Customize length (8-64 chars), numbers, and special symbols.
Parse encoded JWT strings into readable JSON header and payload objects directly in your browser with zero data leakage.
Visual gradient design studio. Choose colors, adjust angles in real time, and copy production-ready CSS background code.
Simulate Google search engine results pages (SERP). Check title pixel limits, meta description cutoffs, and URL breadcrumbs in real time.
Build complete HTML header meta tags for SEO, Facebook, Twitter, and LinkedIn with canonical URLs and structured tags.
Create valid robots.txt rules for web crawlers. Allow or disallow specific directory paths and specify your XML sitemap URL.
Build Google-approved JSON-LD structured data schemas for tools, FAQs, articles, and local businesses.
Scan your copy and extract the most frequent keywords with exact count and density percentages for search optimization.
Create Google Analytics 4 (GA4) compatible UTM tracking URLs for Meta ads, Google ads, newsletters, and social campaigns.
Free online UTM generator tool. Add UTM source, medium, campaign name, term, content, and ID tags to track marketing ROI.
Measure the performance of your Meta and Google ad campaigns with instant CTR, CPC, and CPM calculations.
Determine your marketing profitability. Compute ROAS multiplier, net revenue, and true ROI accounting for product costs.
Essential tool for e-commerce sellers and retail businesses. Accurately price products and calculate margins.
Comprehensive loan amortization calculator. Adjust principal, interest rate, and tenure to compute exact monthly payments.
Simulate long-term wealth accumulation with custom deposit amounts, interest rates, and compounding frequencies.
Fast, versatile percentage calculation engine for discounts, test scores, taxes, and price changes.
Compute exact daily calorie targets for weight loss, maintenance, or muscle gain using the Mifflin-St Jeor equation.
Calculate daily hydration requirements in liters and standard 250ml glasses based on body mass.
Calculate time differences between dates. Find out exact day counts for project deadlines, vacations, and milestones.
Accurate online stopwatch for workouts, presentations, speed tests, and studying with lap history logging.
Create customizable QR codes with instant high-resolution PNG downloads. 100% private in-browser QR generation.
Create standard Code 128 and EAN-13 barcodes with printable vector SVG downloads directly in your browser.
Draft notes, save snippets, and write documents with automatic localStorage persistence and one-click .TXT download.
Random decision generator. Pick random choices from custom lists, flip virtual coins, and roll dice with fair entropy.
Analyzing current business analytics, conversion bottlenecks, target demographics, and technical architecture.
Mapping user flows, conversion funnels, data pipelines, API integrations, and paid advertising structures.
Writing modular, performant code, deploying autonomous AI agents, setting up tracking pixels, and QA testing.
Deploying to production, tuning sub-second Core Web Vitals, and continuously scaling organic and paid ROAS.
"FOYSAL TRANSFORMED OUR ENTIRE E-COMMERCE CHECKOUT ARCHITECTURE. MOBILE CONVERSION RATE JUMPED BY 42% IN THREE WEEKS. EXCEPTIONAL SPEED AND ATTENTION TO DETAIL."
"RARELY DO YOU FIND SOMEONE WHO UNDERSTANDS BOTH HIGH-CONVERTING DESIGN AND MODERN FULL-STACK CODE. HE BUILT OUR SHOPIFY PLATFORM FLAWLESSLY."
"THE AUTONOMOUS AI AGENTS FOYSAL ARCHITECTED ELIMINATED 15 HOURS OF MANUAL WORK EVERY WEEK FOR OUR TEAM. TRULY A HIGH-CALIBER TECHNICAL PARTNER."
Dual 4K color-accurate IPS monitors for simultaneous UI design, real-time code previewing, and analytics monitoring.
High-performance local development machine running Docker, Node.js, Python AI agent runners, and local LLM models.
Custom mechanical tactile keyboard with Logitech MX Master mouse for ergonomic, sustained all-day engineering.
Physical iOS and Android devices along with browser developer tools to verify flawless mobile responsiveness and touch ergonomics.
