Term - Developing agent

Developing agentSWPP Photographic Glossary

Monday 17th November 2025  

Award-winning digital fine art & photo inkjet papers, inks, canvases and accessories.



SWPP

Glossary
 

Image Competition
Free entry for SWPP members.

Membership
Free Information Pack

Qualifications - An Overview

Developing agent

Chemical ingredients of a developer that convert all the exposed silver halides into black metallic silver.



 

Information provided by: SWPP
More Photographic Terms

Contact SWPP

Trustpilot


Update cookies preferences