Live at https://sathvickollu.com/tools/jql-builder/

Build a Jira JQL query visually. Fields, operators, ORDER BY, six common templates. Outputs valid JQL or a URL fragment for Jira.

Stack. Vanilla JavaScript, custom CSS, optional Chart.js for visualisations. No backend, no signup, runs entirely in the browser. Built end to end with Claude Code in a single session.

Open the tool