Let's be honest - sometimes the best inches to gallons is the one that is easy to use and doesn't require us to even know what the inches to gallons formula is in the first place! But if you want to know the exact formula for calculating inches to gallons then please check out the "Formula" box above.
Add a Free Inches to Gallons Widget to Your Site!
You can get a free online inches to gallons for your website and you don't even have to download the inches to gallons - you can just copy and paste! The inches to gallons exactly as you see it above is 100% free for you to use. If you want to customize the colors, size, and more to better fit your site, then pricing starts at just $29.99 for a one time purchase. Click the "Customize" button above to learn more!