Digitaltruth Photo Ltd

Massive Dev Chart Timer

Paid

The #1 app for film developing.

Massive Dev Chart Timer

Paid

The Massive Dev Chart is the world's largest film development chart with easy to use multi step timer and darkroom support for iPhone, iPad and...

f-Stop Printing Calculator

Free

The f-Stop Printing Calculator allows darkroom printers to modify times by stops when calculating exposure values.The calculator will establish 1/4...

Darkroom Formulas

Paid

Darkroom Formulas contains a database with over 160 chemical formulas from Digitaltruth.com including film developers, print developers, toners,...