PGM File Viewer (browser-based)

To LoCA Focus Analyser main page

Use this browser-based PGM File Viewer to display your PGM file (binary or ASCII) interpreted as a raw RGB photographic image file (eg., as produced by dcraw), and view values at the pixel level. Best viewed full screen. Drag the yellow box or use arrow keys.

Controls & information

Load and analyse your own PGM file:


RGB rendering of image

(set by code) Sensor

(set by code) RGB

Creative Commons License
PGM File Viewer by Jim Elder is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Citation info:
PGM File Viewer (2017-Jan)
Jim Elder, Ottawa, Canada

Comments or suggestions