Switch environments in one click
A persistent badge shows Dev, Staging, or Production at a glance, so you always know where you are before you run a query.
Learn more →Never run a query against the wrong database again.
Zentro is a Project-centric SQL IDE — every project knows its environment and asks before anything irreversible.
- Opens fast and stays light — one native app, ready when you are
- Simple by default — one project per service, everything where you expect it
- Made for daily work — tabs, autocomplete, and schema tools within reach
Works with
Everything in its place, from the first launch.
One window per project
Keep Production and Staging in separate windows instead of juggling tabs, so a copy-paste can't land in the wrong place.
Learn more →A quick editor for everyday queries.
Tabs that keep your place
Open as many query tabs as you need across connections and jump between them without losing your place.
Learn more →Autocomplete that knows your schema
Suggestions understand your tables, columns, and types, so you write correct SQL faster.
Learn more →See your schema without switching tools.
Tables, columns, and constraints
Inspect column types, defaults, and foreign keys without leaving the app.
Learn more →Interactive ERD
See how your tables relate in an interactive entity relationship diagram with crow's-foot notation.
Learn more →Production stays safe when it counts.
Confirm before production writes
ProSensitive writes require a typed confirmation and a reason, leaving a lightweight audit trail without slowing you down.
Learn more →Get Zentro
One release, built for everyday work.
Stable
The recommended release for everyday work. Choose the installer or the portable build on the download page.
Download →Why I built Zentro
We've all run a DELETE on the wrong database
Most SQL tools give you a list of connections. You pick one, run your query, and hope you remembered which one was staging and which was production. After one too many close calls — and one that wasn't close at all — I wanted something that made the environment impossible to ignore.
The idea behind Zentro is simple: your database work belongs inside a project, not in a flat list of connections. Each project knows exactly which environment it's targeting, shows it clearly, and asks before you do anything irreversible. It's the safety layer that should have always been there.
Zentro is built by a solo developer who uses it every day, so every decision is made for the daily grind: open quickly, stay out of the way, and add an extra layer of trust when you're shipping to production.
FAQ
Questions, answered.
Help shape what ships next.
Report issues, share workflow friction, and join the roadmap discussion on our public issue tracker.