Silverlog Timer

A dedicated darkroom timer with agitation tracking and a red-safe display mode. Time your film and print development with precision.

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.