There was a download of PinholeDesigner 2.0 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free tool was originally produced by David Balihar.
PinholeDesigner lies within Photo & Graphics Tools, more precisely Viewers & Editors. We recommend checking the downloaded files with any free antivirus.
This free PC program was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and is compatible with 32-bit systems. The common filename for the program's installer is PinholeDesigner.exe. The most popular version of the PinholeDesigner is 2.0.
From the developer:
PinholeDesigner is a program for Windows and is aimed at making the calculations for designing and using pinhole cameras easier. Amongst its main features are calculations for the optimal diameter of the pinhole and the exposure times for pinhole cameras.
You may want to check out more software, such as Foto-Mosaik, Filter Forge Freepack - Metals or Poster-Drucker, which might be related to PinholeDesigner.