Fertilizer Calculator

Calcforge is an open-source platform offering a suite of calculators for civil, mechanical, and electrical engineering. It includes tools for structural analysis, design evaluations, and project planning, facilitating collaboration and enhancing productivity.

Calcgen AI enables users to create custom interactive charts, graphs, and calculators for data visualization. It includes tools for financial analysis, scientific calculations, and educational purposes, catering to a broad range of professional needs.

Marketing Tool aggregates free utilities for marketing and web performance. It offers keyword research, backlink and SEO audits, social media scheduling, hashtag generation, ad‑budget calculators, speed testing, image compression, plagiarism checks, URL shortener, QR code. No registration required.

Wholesum Food Calculator is a group menu planning tool that scales recipes and generates consolidated shopping lists for trips and events. It adjusts for group size, duration, and dietary restrictions while providing cost estimates and mobile-ready lists.

FlowCog automatically syncs accounting data from QuickBooks, Xero, and Puzzle to create dynamic, real‑time financial projections. It replaces spreadsheets with an interactive canvas for revenue, cash runway, and break‑even analysis, enabling rapid what‑if comparisons for startups and small businesse

ChefGPT generates recipes and weekly meal plans, tracks calories and macros from ingredient scans or photos, auto‑creates shopping lists, and monitors pantry inventory to suggest recipes using existing items, reducing waste and simplifying meal preparation.

NeonFin offers a suite of 25+ free financial calculators that track budgeting, expenses, income, and investments. It guides building emergency funds, debt repayment, retirement contributions, and visualizes spending patterns for informed financial decisions.

FoodIntake logs meals via photo, barcode, or recipe, auto‑generates portion sizes, pulls nutrition from FoodData Central, customizes macro ranges by biometric data, tracks calorie needs, flags allergens, gives Nutri‑Score, and offers weekly meal planning.

Sheetgod converts plain‑English queries into Excel, VBA, and Google Apps Script code, automating complex spreadsheet tasks, generating PDFs, sending emails, and creating custom add‑ons, reducing manual effort and boosting productivity for analysts and finance professionals.

Calcleads is an AI-powered online calculator generator that simplifies creating interactive and custom calculators for websites without coding. Boost engagement, lead generation, and SEO performance by offering personalized calculations to visitors.

Cybertiks uses satellite imagery and AI to provide accurate soil nutrient, texture, and mineral data for agricultural fields. Users enter coordinates to view up‑to‑date weekly metrics on dashboards, integrating optical and radar sensor fusion.

Neighborbrite lets users upload a yard photo to generate instant, customized garden layouts with selectable styles and features. It offers climate‑appropriate plant suggestions and a global design gallery, all via a simple, install‑free web interface.

Netagrow is an AI‑driven platform consolidating crop, livestock, and financial data, offering soil and weather analytics, automated yield forecasts, and fertilization and pest‑control recommendations to help farmers schedule tasks, monitor crop health, and manage finances for higher productivity and

Spreadsheet Daddy is an AI add‑on for Google Sheets and Excel that automates formula creation, data analysis, and chart generation. It offers ready‑made templates for budgets, invoices, inventory, and projects, and supports natural‑language queries via GPT.

Photograph‑based AI calculates body‑fat percentage within seconds using shape and distribution analysis. No data is stored beyond the image. Repeatable weekly or monthly, it supports consistent tracking across genders and body types.

Excel Formula GPT generates accurate Excel formulas from user descriptions, streamlining data analysis and reducing errors. Ideal for professionals in finance, data analysis, and research, it simplifies the formula creation process, enhancing productivity and efficiency.

Formulas HQ automates Excel, Google Sheets, VBA, and Apps Script formula, regex, and script creation, explains each step, and offers multilingual support with a ChatGPT assistant for troubleshooting. It speeds up data cleaning, analysis, and automation for analysts and developers.

OH, a potato! is a meal‑planning app that scans your fridge and receipts, gives real‑time spoilage alerts, and suggests recipes using existing ingredients to cut waste, save money, track CO₂ savings, and enable shared planning.

Meals.Chat uses AI to analyze food photos or text descriptions, delivering instant calorie and macro breakdowns. Users set daily calorie or macro goals, adjust targets from personal data, and track caffeine intake for improved sleep.

FGENEDS is a tool that converts lectures into cheat sheets, making it easier for students to study and understand complex concepts.

GiveMeTranslator is an online tool that allows users to create, customize, and share translators for specific languages and terminologies. It's suitable for educators, linguists, and creative writers seeking stylized or specialized translations.

Sheeter converts natural‑language requests into Excel or Google Sheets formulas, supporting sums, conditionals, dates, text, and data extraction. It allows one‑click insertion, reduces formula‑error risks, and streamlines analysis for business and finance teams.

CollegeBot is an AI tool that helps students navigate higher education by providing school information, GPA tracking, scholarship opportunities, and professor ratings, enabling informed decisions about coursework and institutional choices.

Dinnerfy is a web‑based meal planner that simplifies dinner prep in three steps: swipe to build a feed, generate an editable grocery list linked to Instacart, and organize menus via list or calendar view while sharing recipes in a RecipeBox.

FormulAI is an AI assistant that streamlines spreadsheet tasks in Excel and Google Sheets. It explains formulas step‑by‑step, builds formulas from natural language, converts sheets into a queryable database, and generates synthetic data for testing.

AI Meal Planner creates weekly plans tailored to calorie and macro goals across diets like keto, vegan, and Mediterranean. It auto‑adjusts for allergies, offers aisle‑organized grocery lists, pre‑calculated nutrition, ingredient swaps, and tracks progress for weight or fitness goals.

Calorieasy uses AI to estimate calories and macronutrients from meal photos, automatically logging time and building a searchable history. It syncs with fitness trackers, lets users set goals, view weekly charts, and edit entries for accuracy.

AI Prompts generates Excel and Google Sheets formulas from natural‑language prompts, supporting budgeting, forecasting, and reporting. It refines outputs via prompt engineering, debugs existing sheets, and integrates with Zapier, Make, and webhooks for real‑time automation.

Body AI: Calorie Tracker is an AI-driven app that streamlines meal logging, offers personalized meal suggestions, analyzes recipes for nutritional breakdowns, and tracks progress on calorie intake and weight trends to support weight management and healthy living.

Weedtalk.io is a web-based tool for weed identification and management. Users can upload images for analysis and receive detailed reports on specific weeds, including management tips and history tracking, suitable for both DIY enthusiasts and professionals.

Neural Formula is an AI tool that generates, explains, modifies and translates formulas in Excel and Google Sheets.

CheckFast uses Google Search data to estimate TAM, CAC, LTV, sales, and generate a P&L spreadsheet with dynamic formulas, providing entrepreneurs with quick (≈20 s) market demand and financial viability insights.

Journable uses AI to recognize food from photos and chat inputs, estimating calories and macros. Users set weight or muscle‑gain targets and receive real‑time nutritional insights, enabling effortless daily meal and workout logging.

HarmonyAI analyzes food photos to estimate calories and macronutrients, creates personalized calorie/macro targets, generates adjustable weekly meal plans, produces optimized shopping lists, and suggests recipes from fridge photos to reduce waste and streamline meal prep.

2k is a money management app that helps users forecast finances, track expenses, and improve budgeting. It aggregates multiple accounts for a comprehensive view, offering personalized coaching to enhance financial literacy and promote conscious spending habits.

Fantasy Football Fix offers FPL managers AI‑driven transfer recommendations, future gameweek planning, live elite squad insights, chat‑based advice, price‑change forecasts, and real‑time notifications for captain picks to enhance rankings and better overall results.

Blox Fruits Values is a tool for *Roblox Blox Fruits* players, providing an updated database of item values and a trade calculator to assess worth. It categorizes items by rarity and tracks market changes, with guides for easy trading.

Walks of Life AI is a desktop app that evaluates sustainability ideas from a URL, offering toggles for communal fridges, water purification, solar devices, and recycled fashion. It presents cost savings, resource use, and community impact for quick strategy comparison.

An AI‑powered Fantasy Premier League assistant that evaluates squads, recommends lineups, suggests transfers based on form and fixtures, tracks mini‑league standings, provides OPta stats for player comparisons, and includes a calendar for chip planning.

PREFIT.AI is a browser‑based calorie counter and fitness tracker that records meals, workouts, and activity. It displays daily intake and calories burned, stores data locally for offline use, and lets users clear logs easily.

PaintPlanner is an AI‑driven paint calculator that uses LiDAR to scan rooms automatically, eliminating manual measurements. It subtracts openings, provides precise surface area, lets users adjust coats, compare estimates, and reduce waste for planners, contractors, and DIY homeowners.

Chrome extension inserts a button in Airtable’s formula field, letting users type natural‑language prompts that GPT generates ready‑made formulas. Supports GPT‑4 for accuracy or a lighter GPT mode, aiding beginners and experts in quick, accurate formula creation.

Hit Cal is an AI calorie counter that aids users in accurately tracking calorie intake and macros. It offers quick access to nutritional information, supporting personalized dietary planning for fitness enthusiasts and individuals aiming to achieve health targets.

Beauty Calculator & Face Rater analyzes facial features from uploaded images to generate aesthetic scores based on metrics like eye distance and nose length. It provides users insights into their facial proportions and symmetry through an intuitive interface.

Metrical is an AI-powered calorie tracker that uses photo detection for meal logging. It supports local data storage, offers multilingual access, and provides detailed analytics on nutrition and eating habits for streamlined health monitoring.

AI-powered tool scans your pantry, suggests balanced meals using only available ingredients, offers dietary customization, step‑by‑step instructions, and multilingual support. It reduces waste, saves time and money, benefiting busy families, solo cooks, and eco‑conscious households.

Nutroscan is an AI meal planning tool that creates personalized plans based on health conditions and dietary preferences. It provides detailed nutritional information and generates automatic shopping lists, adapting to changing needs for effective health management.

Photomath scans handwritten or printed math problems or accepts input via a smart calculator, then provides instant step-by-step solutions, multiple methods, annotated explanations, and visual aids across arithmetic through calculus to support homework, test prep, and self-study.

Foodr is an AI meal planning tool that generates personalized meal plans based on dietary preferences, reducing food waste and preparation time. It simplifies recipe discovery, making healthy, diverse meals accessible for busy individuals and families.

Day-Number is a tool that displays the current day and week numbers of the year with progress tracking. It automatically adjusts for your timezone and aids in planning with holiday alerts and date formatting.