GitHub - darold/pgFormatter: A PostgreSQL SQL syntax beautifier that can work as a console program or as a CGI. On-line demo site at http://sqlformat.darold.net/

GitHub - antlr/codebuff: Language-agnostic pretty-printing through machine learning (uh, like, is this possible? YES, apparently).

Language agnostic pretty printing through machine learning uh like is this possible yes apparently git hub antlr codebuff language agnostic pretty printing through machine learning uh

Poor SQL - Instant Free and Open-Source T-SQL Formatting

Poor sql com is a free online t sql formatting service using the open source net 2 0 poor man s t sql formatter library

SQL Formatter - JavaScript library for pretty-printing SQL queries.