„The key to the sa­tis­fac­to­ry app­li­ca­tion of vi­sua­li­za­tion lies in get­ting ap­prop­ri­ate in­for­ma­tion on the ne­ga­ti­ve.“

— Ansel Adams

Darkroom Solutions

We have over 25 years of ex­pe­ri­ence with ana­log pho­to­gra­phy. Our aim is to sup­port all the en­thu­si­ast’s of ana­log pho­to­gra­phy. If you want to de­ve­lop your film and you don’t know the de­ve­lop­ment time: take a look in our com­pre­hen­sive dev chart. If you miss en­tries for your push, di­lu­tion, tem­pe­ra­tu­re and agi­ta­tion set­tings, then try our de­ve­lop­ment time cal­cu­la­tor. It’s avail­able as app for Android, iPhone, iPad and iPod touch.

Looking for film development time?

Browse for dev times in our Comprehensive Dev Chart. It is the world's lar­gest da­ta­ba­se of film de­ve­lop­ment times based on the ma­nu­fac­tu­rer's in­struc­tions. Cur­ren­tly, the da­ta­ba­se:

  • consists of 27108 entries,
  • supports 193 films and
  • includes 231 developers.

Together with equal film ma­te­ri­al and de­ve­lo­per che­mi­cals you can get de­ve­lop­ment times for to­tal 68713 com­bi­na­tions.

Need a development times calculator?

Try our Film Developer App available for Android devices, iPhone, iPad and iPod touch. Its features are:

  • Offline version of the CDC
  • Calculator for missing entries
  • Multi-step timer included
  • Sound notifications
  • Darkroom light support