SQL Formatter & Analyzer
Pretty-print messy SQL and surface obvious performance smells.
Paste a query to reformat it into readable, consistently-indented SQL, plus a quick scan for common smells (SELECT *, leading-wildcard LIKE, functions on indexed columns, missing WHERE).
Format SQL to see findings.
Runs entirely in your browser — nothing you enter is sent to a server.
Need this for real, on your stack?
These free tools are a taste of how we think. We’re a senior software team across Romania & Pakistan that ships deep technical work — platforms, infra, data and the gnarly bits in between.
Talk to our engineers →Formatting
Keyword-aware reformatting for standard SQL — clause breaks, indentation and uppercased keywords. Runs entirely in your browser.
Analysis caveat
The smell detector is heuristic and dialect-agnostic. Real tuning needs the actual EXPLAIN plan against your data distribution and indexes — which is exactly the kind of work we take on.
Built by WeWorkWorldwide — a senior software team in Romania & Pakistan that ships deep technical work. Need this turned into something production-grade for your stack? Talk to our engineers →