NexQLv2.4.0

Features

Eight workflows, one editor.

Each page covers one part of NexQL: what it does, how you use it step by step, and what is free or Pro.

Install from Marketplace

Connect

Know where you are and keep it in sync.

FreeSentinel safetyEnvironment tags, read-only mode and a risk score before destructive SQL runs.Pro, SingularityCloud syncEnd-to-end encrypted sync of connections, saved queries and notebooks.

Explore

See and change the schema.

FreeDatabase explorerBrowse connections, databases, schemas and 16+ object types without leaving VS Code.Pro, SponsorVisual schema toolsTable designer, schema diff, ERD and an import wizard, all as editor tabs.

Query

Write SQL, or ask for it.

FreeSQL notebooksMix SQL cells and markdown in a .pgsql file, run them, and keep the file in git.Pro, free AI includedSQL assistantAsk in plain English. The assistant grounds on your live schema and never runs SQL for you.

Analyze

Plans, metrics and fixes.

Pro, SponsorPlan StudioRead EXPLAIN ANALYZE as a tree and flame graph, compare runs, and get index suggestions.Pro, SponsorLive dashboardConnections, locks, cache hit ratio and top tables, read from pg_stat views.