Dilution Calculator: Detailer

Dilution Ratio Calculator is the fastest mixing ratio app for car detailing, snow foam, APC, car shampoo and wheel cleaner. Stop guessing your dilution ratios. Mix every product accurately, in any unit, in seconds.

Whether you run a detailing business, wash your daily driver, or just bought your first foam cannon, this dilution calculator gives you exact product and water amounts every single time.

THREE WAYS TO CALCULATE A DILUTION RATIO
- Total Volume: enter your bucket, spray bottle or foam cannon size and get the exact product and water split
- Product Amount: already measured your product? Calculate the water to add
- Water Amount: bottle already filled? Find the matching product amount

Supports classic ratios like 1:10, 1:20, 1:256 and percentage PIR format used by pro detailing chemicals. Quick presets for 500ml, 1L, 5L and 10L foam cannons and buckets.

400+ CAR DETAILING PRODUCTS INCLUDED
A growing dilution database across 13 detailing categories:
- Pre-Wash and Snow Foam
- Car Shampoo
- All-Purpose Cleaner (APC)
- Wheel Cleaner and Iron Remover
- Interior Cleaner and Fabric Cleaner
- Glass Cleaner
- Dressing and Tire Shine
- Quick Detailer
- Degreaser
- Ceramic Coating Care and SiO2 Maintenance
- Plus custom products you add yourself

Pre-loaded ratios from 30+ leading detailing brands. Product names and ratios are shown for reference only and are not endorsed by the manufacturers.

FOAM CANNON AND SNOW FOAM CALCULATOR
Built for foam cannon users. Enter your cannon bottle size (usually 1L) and your target snow foam ratio, get the exact pre-wash mix in ml. Works for touchless pre-wash, contact wash and maintenance foam.

APC, SHAMPOO AND CLEANER DILUTION
Dial in your all-purpose cleaner for heavy cleaning, interior safe or glass safe strengths. Store multiple dilution ratios per product so your APC, shampoo and degreaser mixes are ready for any job.

ADD YOUR OWN PRODUCTS AND RATIOS
Can't find your product? Add it and save any number of custom dilution ratios. Create separate mixes for heavy cleaning, maintenance washes and spray bottle use. Perfect for chemical auto wash routines and professional detailers building their own dilution library.

FAVORITES AND RECENT PRODUCTS
Star your most-used detailing products for one-tap access. Recent products are tracked automatically so your next car wash mix is one tap away.

ALL UNITS, METRIC AND IMPERIAL
Milliliters, liters, US fluid ounces, US gallons, UK fluid ounces and UK gallons. Switch unit on the fly.

WORKS OFFLINE
No account. No signup. Full dilution ratio calculator and product database work offline in the garage, the wash bay or on a mobile detailing job.

OPTIONAL AD-FREE UPGRADE
Free to use. One-time in-app purchase removes ads forever.

WHO IT'S FOR
- Mobile and fixed-site car detailers
- Car wash and valeting professionals
- Foam cannon and pressure washer enthusiasts
- DIY car care and weekend detailing

KEY FEATURES
- Dilution ratio calculator and mixing ratio calculator
- Snow foam, APC, shampoo, wheel cleaner, glass cleaner support
- 400+ pre-loaded detailing products
- 1:X ratios and percentage PIR
- Custom products and custom ratios
- Favorites and recent history
- Metric, US and UK units
- Offline, ad-free option

TRACK WHAT EACH MIX COSTS
Turn on pricing to see what every dilution costs. Add a product price once and Detailution logs your spend automatically as you mix, with a per product and monthly breakdown. Optional and off by default.

Download Dilution Ratio Calculator and mix every detailing product perfectly, every time.

Recent changes:
What's new
• Follow us on Instagram for dilution guides, right from Settings
• Cleaner pop-up panels across the app

Thanks for mixing with Dilution Calculator. Tell us which product to add next. We read every review.