Everything you expect from a desktop IDE — smart autocomplete, go-to-definition, step debugging, an integrated terminal, and a visual database studio — with nothing to install.
Free forever for individuals · Web & desktop · Your code stays yours
Everything in one place
PolyIDE bundles the tools you'd normally juggle across a heavy desktop install — all working together, instantly.
Autocomplete, hover docs, go-to-definition, find-references and rename across files — powered by real language servers.
Breakpoints, conditional breakpoints, watch & evaluate, call stack — for Node and Python, right in the editor.
A real shell that survives reconnects and select-to-copies — run commands, REPLs, and tests without leaving the browser.
Connect to SQLite, Postgres, MySQL & SQL Server. Browse, edit grids, and design tables visually — like SSMS.
Stage, commit, branch, and view diffs from a panel — no context switching.
Company accounts with admins, roles, seats, shared workspaces and connections — for individuals up to enterprise.
Polyglot by design
Python, JavaScript, TypeScript, and everything else you reach for — with syntax, running, and tooling built in.
The same PolyIDE runs in your browser and as a native desktop app for macOS, Windows, and Linux — and keeps working offline.
Who it's for
From a quick script to a whole engineering org — PolyIDE scales with you.
Spin up a project in seconds from any machine — no setup, no config files, no "works on my laptop." Free forever.
Company accounts with admins, roles, and seats. Share workspaces and database connections; onboard a new hire in minutes.
Every student on an identical environment in the browser — nothing to install on lab machines or personal laptops.
Questions
Yes — PolyIDE is free forever for individual developers, with no time limit. Paid plans add team features, shared workspaces, and priority support for businesses.
No. PolyIDE runs entirely in your browser. Native desktop apps for macOS, Windows, and Linux are available if you prefer, and both stay in sync.
37 and counting — including Python, JavaScript, TypeScript, Go, Rust, C, C++, C#, Java, PHP, Ruby, SQL, Bash, and more, with autocomplete, running, and debugging where applicable.
Your workspaces are yours. PolyIDE can be self-hosted on your own server for full control, and code execution runs in isolated sandboxes on the hosted plan.
Yes. Create a company account, invite members, assign admin/member roles, manage seats, and share workspaces and database connections across the team.
Yes — the desktop app keeps working without a connection, and syncs your cloud workspaces when you're back online.
Free forever for individuals. Upgrade when your team grows.