Dilution Toolbox vs Inventory Stash

Have you ever wondered how many essential oil drops constitute 5% dilution in a 10 ml bottle? Do you want to know what is the dilution percentage of 12 essential oil drops in a 15 ml bottle? Are you planning to make a 10% dilution using just 5 drops but don't know what the total volume will be? This toolbox will allow you to easily convert between dilution percentage, total volume and drops count. Just choose which value you want to know and enter remaining two values. You can also choose colour palette of the interface as well as to switch between light and dark modes.

Inventory helps you keep track of what you own—whether it’s gear at home, supplies at work, or items in storage. ADD & ORGANIZE • Add items with name, quantity, and optional notes • Attach photos to any item so you can identify it at a glance • Choose from built-in categories (Electronics, Clothing, Food & Beverages, Tools, Furniture, Sports, Beauty, Office Supplies, and more) or create your own • Filter and search your list to find items quickly STAY IN CONTROL • See at a glance how many items you have and total quantity • View which category you use most • Soft-delete items and review them in a history list—restore by mistake or remove forever when you’re sure PRIVACY & FLEXIBILITY • Use the app fully on-device with no account—your data stays on your iPhone • Optional cloud sync (when enabled) keeps your inventory in sync across devices • Dark and light themes for comfortable use any time Ideal for home inventories, collections, gear lists, storage units, small business stock, or simply knowing what you have and where. Get started in seconds—no sign-up required.