
Free
In-App Purchases
About
Silverlog Timer is a purpose-built timer for darkroom film and print development, with agitation interval tracking and a red-safe display mode that won't fog your paper.
HOW IT WORKS
Set your development time and agitation interval. Start the timer and get clear visual and audio cues for each agitation cycle. The red mode dims the screen to a safelight-compatible display for print processing.
FEATURES
• Configurable development time
• Agitation interval tracking with alerts
• Red safelight display mode for print darkrooms
• Audio alerts for agitation and completion
• Countdown and count-up modes
• Large, readable display
• Works offline — no internet connection needed
• Dark mode support
USEFUL FOR
• Black and white film development
• C-41 and E-6 processing
• Darkroom print development
• Any timed chemical process with regular agitation
Part of the Silverlog photography toolkit. No account required. No data collected.
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What's New in Silverlog Timer
1.0
March 12, 2026
5
In-App Purchases
$2.99
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A tip to support Silverlog development. Thank you!