AnshuTechy Interactive Tools Suite
30 professional, zero-upload calculators and engineering utilities for content creators, PC gamers, digital marketers, business freelancers, and DIY makers. Fast, free, and 100% browser-based.
YouTube Tag & CTR Title Hook Optimizer
Generate click-worthy psychological title hooks, optimized SEO video tags, and structured description templates with automatic timestamp markers.
Social Video Aspect Ratio & Safe-Zone Scaler
Visual interactive canvas overlay previewing platform UI buttons, engagement icons, and caption danger zones so your subtitles and faces are never obscured.
Creator Sponsorship & Brand Deal Rate Calculator
Calculate fair-market sponsorship pricing based on average views, engagement rate %, exclusivity surcharges, and whitelisting usage rights.
Podcast & Streaming Audio Loudness (LUFS) Calculator
Measure integrated loudness and true peak levels against Spotify, YouTube, Apple Podcasts, and broadcast compliance standards.
Fullscreen Browser Teleprompter Studio
Distraction-free in-browser teleprompter with smooth variable auto-scrolling, font scaling, eye-line markers, and mirror mode for glass beam-splitters.
PC Power Supply (PSU) & Transient Spike Calculator
Calculate real-world sustained system wattage, ATX 3.1 12V-2x6 transient power spike excursions, and recommended 80+ Gold PSU capacity.
Monitor Viewing Distance, PPI & Retina Acuity Calculator
Calculate exact pixel density (PPI), Snell 20/20 visual acuity retina distance, and ergonomic field-of-view immersion for gaming and desk setups.
Universal Gaming Mouse DPI to eDPI & Sensitivity Converter
Cross-convert mouse sensitivity and DPI between CS2, Valorant, Apex Legends, Overwatch 2, Fortnite, and Call of Duty to preserve exact cm/360° muscle memory.
CPU Thermal Throttle & Fan Curve Profile Designer
Visual interactive SVG fan curve builder generating custom PWM duty cycle control points and hysteresis settings for quiet, cool PC operation.
Game Download Time & Steam Storage Allocation Planner
Calculate real-world game download speeds, ISP monthly data cap consumption, and manage SSD storage headroom across modern 100GB+ AAA game titles.
Live Google SERP Snippet & Mobile CTR Previewer
Simulate desktop and mobile search engine result snippets in real-time with pixel-width meters, title truncation warnings, and rich snippet schemas.
Keyword Density & N-Gram Frequency Analyzer
Analyze draft blog content for 1-word, 2-word, and 3-word n-gram frequency, over-optimization warnings, and semantic keyword distributions.
Open Graph & Twitter Card Social Preview Generator
Preview social share cards across Twitter/X, Facebook, LinkedIn, and Discord in real-time, generate valid meta tags, and validate image dimensions.
Blog Post Reading Time & Speaking Pace Calculator
Calculate silent reading duration, video script speaking length, syllable complexity, and generate Schema.org timeRequired metadata.
Affiliate Link Cloaker & Nginx / `.htaccess` Generator
Transform long, ugly affiliate referral URLs into clean branded slugs with automated 307 Temporary Redirects and noindex bot protection.
Freelancer Hourly Billing Rate & Day Rate Calculator
Calculate your true minimum hourly billing rate, day rate, and client retainers factoring in self-employment taxes, overhead, and non-billable hours.
Employee Payroll CTC to Hourly Cost & Overtime Calculator
Convert annual salary and Cost-to-Company (CTC) into standard hourly wages, loaded employer cost, and calculate 1.5x / 2.0x overtime compensation.
SaaS Subscription Clutter & 5-Year Waste Auditor
Audit your recurring personal and business digital subscriptions, eliminate unused app waste, and calculate the 5-year opportunity cost if invested.
Client Invoice Maker with GST & VAT Calculations
Generate professional, watermark-free client invoices directly in your browser with automated itemized billing, discount tiers, and multi-region tax compliance.
Live Meeting Cost Clock & Real-Time Salary Burner
Track the real-time financial cost of business meetings with a live ticking dollar stopwatch based on attendee count, average salaries, and company overhead.
Wall Paint Coverage & Gallon/Liter Estimator
Calculate net paintable wall surface area, deduct windows and doors, and determine exact gallons or liters of paint and primer needed for your room.
Woodworking Board Foot (BF) & Lumber Cost Calculator
Calculate board feet volume, lumber yard pricing, and project scrap waste allowances across standard rough-sawn hardwood dimensions.
Wire Gauge (AWG) & Voltage Drop Calculator (Ohm's Law)
Calculate circuit resistance, terminal voltage drop percentage, and verify National Electrical Code (NEC) 3% safety compliance across AC and DC runs.
Concrete Slab, Footing & Pre-Mix Bag Calculator
Calculate required concrete volume in cubic yards and cubic meters, and determine exact bag counts for 60 lb and 80 lb ready-mix concrete bags.
Tile Flooring & Grout Weight Calculator
Calculate square footage, tile piece and box counts, cutting waste factor, and estimated dry grout weight for floors, walls, and backsplashes.
Smartphone Trade-In Value & Depreciation Forecaster
Model device resale depreciation curves between Apple iPhone, Samsung Galaxy, and Google Pixel to pinpoint the optimal upgrade window.
Battery Fast-Charge Time & Wattage Curve Estimator
Simulate real-world lithium-ion charging curves, constant-current rapid phases, thermal throttling, and saturation trickle-charge dropoffs.
Text Case Converter & Smart Typography Formatter
Transform text between AP Title Case, sentence case, UPPERCASE, camelCase, kebab-case, clean redundant spaces, and convert straight quotes to smart curly quotes.
Audiobook & Podcast Speed Listening Time Saver
Calculate exact hours and minutes saved when listening at 1.25x, 1.5x, 1.75x, and 2.0x playback speeds, and project target finish dates.
Daily Hydration & Water Intake Planner
Calculate personalized daily water intake goals based on body weight, workout intensity, climate conditions, and caffeinated beverage adjustments.
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