devkit Download

Every project on your computer, at name.test

DevKit serves your PHP, Python, Node and static sites with HTTPS, runs the databases they need, catches their mail, and shares any of them on a public URL in one click. Free. For macOS now; Windows is coming.

Download for macOS Windows: coming soon

For Macs with Apple silicon on macOS 13 or later. Have an Intel Mac? Download the Intel version. The first time, macOS asks you to allow it: choose Open Anyway in System Settings › Privacy & Security.

$devkit share ledger-api

Proxy DNS Certificates

northwind.testLaravel ledger-api.testFastAPI

copper-signal-2290.trycloudflare.com

09:42:31POST200/webhooks/stripe

09:42:33GET200/v1/accounts

09:42:36GET304/v1/accounts/42

09:42:40POST201/v1/transfers

09:42:31POST200/webhooks/stripe

Point it at a folder. Everything inside gets an address.

DevKit looks at each project and serves it the right way. No config files, no containers, no ports to remember.

PHP Laravel, WordPress, Symfony, Statamic and more. PHP 8.0 to 8.5, per site, with Xdebug when you want it. ~/Sites/northwind https://northwind.test
Python Django, Flask and FastAPI, each with its own virtual environment, set up by uv. ~/Code/ledger-api https://ledger-api.test
Node and any dev server Run npm run dev, or any command, behind a real address with HTTPS and hot reload. npm run dev https://storefront.test
Static sites Plain HTML or a build folder like dist/ or _site/, with an optional single-page-app fallback. ~/Sites/field-notes/dist https://field-notes.test
Databases and services MySQL, PostgreSQL, Valkey, Meilisearch, S3-compatible storage and Laravel Reverb, on 127.0.0.1 only. Several versions side by side. MySQL 8.4 127.0.0.1:3306

The tools you reach for when something breaks, already running

Requestsnorthwind.test

POST500/checkout612 ms

GET200/api/orders?page=244 ms

POST422/api/orders31 ms

GET200/dashboard38 ms

{
  "message": "Invalid API Key provided: sk_test_****",
  "file": "app/Services/Payments.php",
  "line": 44
}

Requests: Every request to every site, with headers, bodies and timing. Filter by type and copy any of them as cURL.
Dumps: dump() output, database queries, queued jobs, views and outgoing HTTP calls from PHP, without touching your code.
Mail: Mail your sites send is caught on 127.0.0.1:2525 and shown in an inbox per project.
Logs: All your sites and services in one searchable log, following live.
Xdebug: Turns on only for requests that ask for it, so everything else stays fast.
AI tools: A built-in MCP server lets your coding assistant read sites, logs, requests and dumps, and run Artisan.

Exactly what it changes on your computer

Setup asks for your administrator password once. DevKit itself never runs as an administrator, and Settings › Remove puts everything back.

macOS

A launchd job that opens ports 80 and 443 for DevKit
/etc/resolver/test for .test addresses
The DevKit certificate authority in your keychain, limited to .test

Windows, when it ships

A name resolution rule that sends .test to DevKit
The DevKit certificate authority in the Windows certificate store, limited to .test
Starts with Windows from your user account

Free to use, no account

No sign-up, no paid tier, no tracking. Use it for personal and commercial work, on as many computers as you like.

Download DevKit Read the docs

Every project on your computer, at name.test

Point it at a folder. Everything inside gets an address.

Share a site with anyone, through Cloudflare

The tools you reach for when something breaks, already running

Exactly what it changes on your computer

Free to use, no account