2.2 KiB
2.2 KiB
toolkit
A collection of browser-based tools for developers. No server, no tracking, no external dependencies — everything runs locally in your browser.
Tools
| Route | Description |
|---|---|
/ |
About |
/object-id |
MongoDB ObjectId generator & parser |
/uuid |
UUID v1/v4/v6/v7 generator & parser |
/hash |
MD5, SHA-1, SHA-256, SHA-512 |
/cron |
Interactive crontab expression builder with presets |
/api-key |
High-entropy API key generator (hex, base62, base64url, …) |
/json |
Prettify, compact, tab-indent, validate JSON |
/base |
Encode & decode Base64, Base64url, Base32, Base58, Base16 |
/string |
String transforms: lower, UPPER, snake_case, camelCase, … |
Stack
- SvelteKit 2 + Svelte 5
- JavaScript with JSDoc — no TypeScript
- No runtime dependencies
Development
npm install
npm run dev
App runs at http://localhost:5173.
Production build
npm run build
node build # listens on PORT (default 3000)
Type check
npm run check
Deploy with Docker
Build and run
docker build -t toolkit .
docker run -p 3000:3000 -e ORIGIN=http://localhost:3000 toolkit
docker-compose
docker compose up -d
App runs at http://localhost:3000.
Behind a reverse proxy
Set ORIGIN to your public URL in docker-compose.yml:
environment:
- ORIGIN=https://your-domain.com
Then proxy traffic to port 3000.
Environment variables
| Variable | Default | Description |
|---|---|---|
PORT |
3000 |
Port the server listens on |
HOST |
0.0.0.0 |
Interface to bind |
ORIGIN |
— | Public URL (required in production) |