User:Simon/Prototyping Trim3

tools

bitmap image conversion

Imagemagick

filesharing

Syncthing

metadata

Exiftool

OCR

Optical_character_recognition
Tesseract OCR
Installing Tesseract for OCR

PDF readers

Skim, open-source PDF reader

PDF toolkits

PDFTK
ReportLab
ReportLab source

js libraries for annotation

Annotator, JS library

typesetting

SILE

experiments

annotation

Retention and transformation of annotations