Simply ABV: Brewing Calculator

Simply ABV is a clean and simple alcohol by volume calculator for home brewers and fermentation enthusiasts.
Enter your Original Gravity (OG) measured before fermentation and your Final Gravity (FG) measured when fermentation is complete — Simply ABV instantly calculates the ABV of your brew.
Features:
• Supports both Specific Gravity (SG) and Plato (°P) input formats
• Switch freely between SG and Plato — values are converted automatically
• Switch between calculating ABV, Original Gravity (OG) and Final Gravity (FG) based on inputs
• Has a variety of languages
• Customizable color themes inspired by beer and wine colors
• Adjustable brightness to suit your environment
• Clean, minimal interface
• No ads, no accounts, no internet connection required