Hi,
I am a full stack java developer having 10+ years of experience.
I can accomplish your work very easily.
The program will be java based window application (can run in Windows/Mac).
The application does not need any installation (only JVM needs to be there in the running machine).
The application will do the following things.
Menu will have option
1. Load file
A Dialog box will appear to choose type of file word or pdf through radio button.
Or This job can be automated by looking at file extension.
2. View
Once the file is loaded then the "View" menu will be activated and user can click on the menu to see the available matching patterns.
3. Save
Once the user will upload the file then the "Save" menu will be activated and user can click on this to save the search result into .ico file. User can provide name and path of the file where .ico will be stored.
Technology to be used
Java Windows builder,Apache POI, iText and iCal4J, Maven built .
Result will a executable jar which will execute on double click.
If any further query is there then let me know.
Regards
Debashish