Image Analyzer

[denzjos]

Old graphic freeware with simple graphic manipulation tools but some are interesting to use. The program is presented as follows : Image Analyzer is a simple but surprisingly effective utility for the advanced analysis, editing, and optimization of images.
Download link :
https://meesoft.com/Analyzer/
Detailed explanation : 
https://meesoft.com/Analyzer/help.htm
Some interesting filters :
Operations / Filters / Warp (deformation correction with 4 clicks)
Operations / Color Correction / Color tone adjustment (many color ajustment options)
Operations / Color Correction / CLAHE (HDR)
Operations / Color Correction / Laplacian pyramid filter (many adjustment options)
Operations / Color Correction / Color mapper (Presets ' Zero point' / use slider)