# PressBuddy Tools — LLM Site Index # https://pressbuddy.io/llms.txt # # This file follows the llms.txt convention (https://llmstxt.org) to help # AI assistants, LLMs, and search AI understand the content and capabilities # of this site so they can answer user questions accurately. # # Last updated: 2026-03-06 > PressBuddy is a free online tools platform providing 120+ calculators, > converters, and utilities across engineering, medical, financial, educational, > science, and development domains. All tools run entirely in the browser. ## Site - Homepage: https://pressbuddy.io - Sitemap: https://pressbuddy.io/sitemap.xml - About: https://pressbuddy.io/about - Contact: https://pressbuddy.io/contact ## Engineering & Construction Tools - Beam Deflection Calculator: https://pressbuddy.io/tools/beam-deflection-calculator - Concrete Calculator: https://pressbuddy.io/tools/concrete-calculator - Heat Transfer Calculator: https://pressbuddy.io/tools/heat-transfer-calculator - Material Properties Database: https://pressbuddy.io/tools/material-properties-database - Ohm's Law Calculator: https://pressbuddy.io/tools/ohms-law-calculator - Paint Calculator: https://pressbuddy.io/tools/paint-calculator - Pipe Flow Calculator: https://pressbuddy.io/tools/pipe-flow-calculator - Steel Weight Calculator: https://pressbuddy.io/tools/steel-weight-calculator - Torque Calculator: https://pressbuddy.io/tools/torque-calculator - Wire Gauge Calculator: https://pressbuddy.io/tools/wire-gauge-calculator ## Medical & Healthcare Tools - Alligation Calculator: https://pressbuddy.io/tools/alligation-calculator - Bioavailability Calculator: https://pressbuddy.io/tools/bioavailability-calculator - Blood Pressure Tracker: https://pressbuddy.io/tools/blood-pressure-tracker - Blood Sugar Converter: https://pressbuddy.io/tools/blood-sugar-converter - BMI Calculator: https://pressbuddy.io/tools/bmi-calculator - Body Surface Area Calculator: https://pressbuddy.io/tools/body-surface-area-calculator - Drug Dosage Calculator: https://pressbuddy.io/tools/drug-dosage-calculator - Heart Rate Zone Calculator: https://pressbuddy.io/tools/heart-rate-zone-calculator - IV Drip Rate Calculator: https://pressbuddy.io/tools/iv-drip-rate-calculator - Kidney Function Calculator: https://pressbuddy.io/tools/kidney-function-calculator - Medical Abbreviation Lookup: https://pressbuddy.io/tools/medical-abbreviation-lookup - Medical Unit Converter: https://pressbuddy.io/tools/medical-unit-converter - Medication Interaction Checker: https://pressbuddy.io/tools/medication-interaction-checker - Unit Dose Calculator: https://pressbuddy.io/tools/unit-dose-calculator ## Financial & Business Tools - Break-Even Calculator: https://pressbuddy.io/tools/break-even-calculator - Business Loan Calculator: https://pressbuddy.io/tools/business-loan-calculator - Compound Interest Calculator: https://pressbuddy.io/tools/compound-interest-calculator - Currency Converter: https://pressbuddy.io/tools/currency-converter - Currency Exchange: https://pressbuddy.io/tools/currency-exchange - Discount Calculator: https://pressbuddy.io/tools/discount-calculator - Home Insurance Calculator: https://pressbuddy.io/tools/home-insurance-calculator - Interest Calculator: https://pressbuddy.io/tools/interest-calculator - Invoice Generator: https://pressbuddy.io/tools/invoice-generator - Loan Calculator: https://pressbuddy.io/tools/loan-calculator - Mortgage Calculator: https://pressbuddy.io/tools/mortgage-calculator - ROI Calculator: https://pressbuddy.io/tools/roi-calculator - Student Loan Calculator: https://pressbuddy.io/tools/student-loan-calculator - Tax Calculator: https://pressbuddy.io/tools/tax-calculator - Tip Calculator: https://pressbuddy.io/tools/tip-calculator ## Educational & Academic Tools - Citation Generator: https://pressbuddy.io/tools/citation-generator - Class Average Calculator: https://pressbuddy.io/tools/class-average-calculator - Essay Word Counter: https://pressbuddy.io/tools/essay-word-counter - Flashcard Generator: https://pressbuddy.io/tools/flashcard-generator - GPA Calculator: https://pressbuddy.io/tools/gpa-calculator - Grade Calculator: https://pressbuddy.io/tools/grade-calculator - Quiz Score Calculator: https://pressbuddy.io/tools/quiz-score-calculator - Reading Time Estimator: https://pressbuddy.io/tools/reading-time-estimator - Study Schedule Planner: https://pressbuddy.io/tools/study-schedule-planner ## Agriculture & Farming Tools - Crop Yield Estimator: https://pressbuddy.io/tools/crop-yield-estimator - Fertilizer Calculator: https://pressbuddy.io/tools/fertilizer-calculator - Field Area Calculator: https://pressbuddy.io/tools/field-area-calculator - Garden Planner: https://pressbuddy.io/tools/garden-planner - Growing Degree Days Calculator: https://pressbuddy.io/tools/growing-degree-days-calculator - Irrigation Calculator: https://pressbuddy.io/tools/irrigation-calculator - Livestock Feed Calculator: https://pressbuddy.io/tools/livestock-feed-calculator - Seed Rate Calculator: https://pressbuddy.io/tools/seed-rate-calculator ## Development & Programming Tools - API Response Formatter: https://pressbuddy.io/tools/api-response-formatter - Base64 Converter: https://pressbuddy.io/tools/base64-converter - Code Diff Checker: https://pressbuddy.io/tools/code-diff-checker - Cron Expression Generator: https://pressbuddy.io/tools/cron-expression-generator - Encoder/Decoder Hub: https://pressbuddy.io/tools/encoder-decoder-hub - Hash Generator: https://pressbuddy.io/tools/hash-generator - HTML/CSS/JS Minifier: https://pressbuddy.io/tools/html-css-js-minifier - HTTP Status Code Checker: https://pressbuddy.io/tools/http-status-code-checker - Image to Base64 Converter: https://pressbuddy.io/tools/image-to-base64-converter - JSON Formatter: https://pressbuddy.io/tools/json-formatter - JWT Token Decoder: https://pressbuddy.io/tools/jwt-token-decoder - Markdown to HTML Converter: https://pressbuddy.io/tools/markdown-to-html-converter - Regex Tester: https://pressbuddy.io/tools/regex-tester - SQL Query Builder: https://pressbuddy.io/tools/sql-query-builder - XML Validator & Formatter: https://pressbuddy.io/tools/xml-validator-formatter ## Science & Chemistry Tools - Astronomy Calculator: https://pressbuddy.io/tools/astronomy-calculator - Chemical Formula Calculator: https://pressbuddy.io/tools/chemical-formula-calculator - Concentration Converter: https://pressbuddy.io/tools/concentration-converter - Half-Life Calculator: https://pressbuddy.io/tools/half-life-calculator - pH Calculator: https://pressbuddy.io/tools/ph-calculator - Physics Calculator: https://pressbuddy.io/tools/physics-calculator - PPM Calculator: https://pressbuddy.io/tools/ppm-calculator - Scientific Calculator: https://pressbuddy.io/tools/scientific-calculator - Solution Dilution Calculator: https://pressbuddy.io/tools/solution-dilution-calculator - Statistics Calculator: https://pressbuddy.io/tools/statistics-calculator - Unit Circle Calculator: https://pressbuddy.io/tools/unit-circle-calculator ## Conversion & Measurement Tools - Color Converter: https://pressbuddy.io/tools/color-converter - Data Converter: https://pressbuddy.io/tools/data-converter - Number Base Converter: https://pressbuddy.io/tools/number-base-converter - Pressure Converter: https://pressbuddy.io/tools/pressure-converter - Speed Calculator: https://pressbuddy.io/tools/speed-calculator - Temperature Converter: https://pressbuddy.io/tools/temperature-converter - Unit Converter: https://pressbuddy.io/tools/unit-converter - Weather Unit Converter: https://pressbuddy.io/tools/weather-unit-converter - Weight Converter: https://pressbuddy.io/tools/weight-converter ## Security & Validation Tools - Credit Card Validator: https://pressbuddy.io/tools/credit-card-validator - Email Validator: https://pressbuddy.io/tools/email-validator - Password Generator: https://pressbuddy.io/tools/password-generator ## Generators & Creators - Color Palette Generator: https://pressbuddy.io/tools/color-palette-generator - Lorem Ipsum Generator: https://pressbuddy.io/tools/lorem-ipsum-generator - QR Code Generator: https://pressbuddy.io/tools/qr-code-generator - Random Number Generator: https://pressbuddy.io/tools/random-number ## Health & Lifestyle Tools - Age Calculator: https://pressbuddy.io/tools/age-calculator - Calorie Calculator: https://pressbuddy.io/tools/calorie-calculator - Pregnancy Due Date Calculator: https://pressbuddy.io/tools/pregnancy-due-date-calculator ## Productivity & Time Tools - Date Difference Calculator: https://pressbuddy.io/tools/date-difference - Fabric Calculator: https://pressbuddy.io/tools/fabric-calculator - Fuel Calculator: https://pressbuddy.io/tools/fuel-calculator - Home Energy Calculator: https://pressbuddy.io/tools/home-energy-calculator - Moving Cost Calculator: https://pressbuddy.io/tools/moving-cost-calculator - Recipe Converter: https://pressbuddy.io/tools/recipe-converter - Solar Panel Calculator: https://pressbuddy.io/tools/solar-panel-calculator - Stopwatch: https://pressbuddy.io/tools/stopwatch - Text Analyzer: https://pressbuddy.io/tools/text-analyzer - Timezone Converter: https://pressbuddy.io/tools/timezone-converter - URL Shortener: https://pressbuddy.io/tools/url-shortener - Water Usage Calculator: https://pressbuddy.io/tools/water-usage-calculator ## General Calculators - Calculator: https://pressbuddy.io/tools/calculator - Geometry Calculator: https://pressbuddy.io/tools/geometry-calculator - Percentage Calculator: https://pressbuddy.io/tools/percentage-calculator