Silverlog Mix
Developer Dilution Calculator
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Calculate precise dilution ratios for film developers. Enter your target volume and ratio, get exact stock and water amounts.
Silverlog Mix calculates the exact amounts of stock solution and water needed to mix film developer at any dilution ratio.
HOW IT WORKS
Select a common dilution ratio or enter a custom one, set your target total volume, and instantly see how much stock concentrate and water to measure out.
FEATURES
• Common darkroom dilution ratios (1+1, 1+4, 1+9, 1+25, 1+31, 1+50, 1+100 and more)
• Custom ratio input
• Adjustable target volume
• Metric units (millilitres)
• Works offline — no internet connection needed
• Clean, focused interface
• Dark mode support
USEFUL FOR
• Mixing film developers (Rodinal, HC-110, XTOL, D-76, etc.)
• Stop bath and fixer dilution
• Any photographic chemistry that requires precise dilution
• Avoiding waste by mixing only what you need
Part of the Silverlog photography toolkit. No account required. No data collected.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Simon Westgate, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Simon Westgate
- Size
- 28.6 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Guardian Angel $9.99
- Absolute Hero $4.99
- Legend $2.99
- Actual Saint $29.99
- Nice One $0.99
- Copyright
- © SilverLog 2026