$ ./regex-tester.py -h usage: regex-tester [-h] [--encoding ENCODING] [--workdir WORKDIR] [--delimiter DELIMITER] [--json] [--table] [--files] [regex] regex tester ...
Free privacy-first developer tools suite: JSON formatter, Base64, RegEx tester, Hash generator, URL encoder, Markdown converter, Color picker, Lorem Ipsum, and Text Diff. All client-side processing.