Help center
Getting started, keyword table format, downloading and importing OCR language packs offline, command-line options and exit codes, and troubleshooting such as keywords not found or missing characters.
Getting started
Run the app, then follow steps 1-2-3 in the left panel: choose a file, set keywords, find. Review, replace and save. The window layout and your first run.
Learn more →Keyword table format
Keyword tables can be Excel files, two pasted columns, CSV or TXT. How to write each format, plus separators, quotes, comments and common error messages.
Learn more →Language packs
Korean, Vietnamese, Arabic, Devanagari and other scripts need a language pack. Download, offline import, SHA-256 checks, read-back packs, Japanese readings.
Learn more →Command line
Run EnjoyPDF without a window in scripts or scheduled tasks: --replace, --batch, --redact and --folder for PDFs and images. Arguments, variables, exit codes.
Learn more →Troubleshooting
Causes and fixes for keywords not found, missing glyphs, text too small after replacement, slow recognition, files in use and wrong passwords.
Learn more →Try it first with your own file
After downloading, open a scan, enter a keyword and click "Find". Finding, replacing and saving need no network connection.