root@penguin: ~/password
Input Domain_
Length
STRENGTH: ---- ENTROPY: -- BIT
Generated Password
--------------
Click password to copy
Minute
Hour
Day (M)
Month
Day (W)
Every minute
Cron Expression
* * * * *
Click expression to copy
UNIX TIMESTAMP SECONDS / MILLISECONDS
Unix Timestamp (seconds or ms)_
Human Readable
----
ISO 8601
----
Click to copy
FORMAT: UUID v4 (RFC 4122) SOURCE: CRYPTO RANDOM
Generated UUID
----
Click UUID to copy
FORMAT: QR CODE (ISO/IEC 18004) LOCAL / NO UPLOAD
Text or URL_
Size (px)
Error correction
Enter text or URL, then generate
LINEAR BARCODE (JSBARCODE) LOCAL / NO UPLOAD
Data_
Format
Bar width
Height (px)
Enter data and choose format (EAN/UPC need valid lengths)
SCHEMA.ORG SEO / RICHE RESULTS
@type
Name_
URL_
Description_
Application Category
Operating System
Offers (price / currency)
Code Repository_
License_
sameAs (one per line)_
Author (Person)_
Generated JSON-LD
----
Click to copy
Input Text_
Algorithm
Hash Output
----
Click hash to copy
JSON WEB TOKEN HS256 / DECODE
Paste JWT Token_
Click to copy
Input_
Output
----
Click output to copy
Paragraphs
Generated Text
----
Click text to copy
Input Text_
Separator
Generated Slug
----
Click slug to copy
ALGORITHM: BCRYPT ($2y$) FRAMEWORK: LARAVEL
Password to Hash_
Rounds (Cost Factor)
Bcrypt Hash
----
Laravel / PHP Equivalent
Hash::make('...')
Click hash to copy
CIPHER: AES-256-CBC KEY SIZE: 32 BYTES (256 BIT) FRAMEWORK: LARAVEL
Generated APP_KEY
----
.env Line
APP_KEY=
Artisan Equivalent
php artisan key:generate
Click to copy
OUTPUT: CURL COMMAND REALTIME BUILDER
Method
URL_
Auth Type
Content-Type
Custom Headers (one per line, Key: Value)
Request Body_
Generated cURL Command
curl https://api.example.com
Click command to copy
PUBLIC MOCK / DEMO APIs THIRD-PARTY — USE FOR TESTS ONLY
Provider
Endpoint
Request URL
https://
cURL
curl -s
fetch (JavaScript)
fetch()
Click any block to copy
OUTPUT: SQL QUERY REALTIME BUILDER
Examples — Click to load
Query Type
Table Name_
Columns (comma separated, * for all)
Join Type
Join Table_
WHERE Conditions (one per line: column operator value)
ORDER BY
GROUP BY
LIMIT
OFFSET
Generated SQL Query
SELECT * FROM table_name;
Click query to copy
Search Commands_
---
Click any command to copy
MODE: SERIALIZE / DESERIALIZE REALTIME
Paste URL_
Click any field to copy
LINUX FILE PERMISSIONS INTERACTIVE COMPOSER
Common Presets
Owner
6
Group
4
Others
4
Numeric Value
644
Symbolic Notation
rw-r--r--
File Name (optional)_
Commands
chmod 644 file
chmod u=rw,g=r,o=r file
find . -type f -exec chmod 644 {} \;
ls -la Preview
-rw-r--r--
Click any value to copy
MODE: RANDOM FAKE IDENTITY FOR TESTING ONLY
Gender
Country
Full Name----
Username----
Email----
Password----
Date of Birth----
Age----
Phone----
Address----
City----
State / Province----
ZIP / CAP----
Country----
Company----
Job Title----
SSN / Tax ID----
Credit Card----
IBAN----
Website----
IP Address----
MAC Address----
User Agent----
Copy All as JSON
{ }
Click any field to copy
VALIDATE · BEAUTIFY · MINIFY LOCAL / NO UPLOAD
Format
Indent

Input_
Output_
Runs in your browser; large inputs may be slow
OPENAPI 3 · SWAGGER UI PASTE JSON OR YAML

Paste an OpenAPI 3.x or Swagger 2.0 document (JSON or YAML). Rendering loads Swagger UI from the CDN the first time.

Specification (JSON or YAML)_

Spec stays in your browser
PLACEHOLDER PLACECO / DUMMYIMAGE
Width
Height
Background
Text color
Label text_
URL (placehold.co)
----
Click URL to copy
LOREM FLICKR RANDOM PHOTO BY TAG

Uses loremflickr.com (random image for tag). Third-party images; not for production use without checking license.

Width
Height
Category / tag (e.g. cat, dog, city, nature, tech)
URL
----
Click URL to copy
Laravel 13.x — mini guida (allineata alla documentazione ufficiale)

Questa sezione riassume i capitoli principali della documentazione Laravel 13.x e raccoglie comandi e snippet pronti da copiare.

Getting started

Installazione PHP/Composer, CLI laravel, creazione app con laravel new, avvio con composer run dev (server, queue, Vite). Configurazione via .env e file in config/. Default SQLite in database/database.sqlite; per MySQL aggiornare DB_* ed eseguire php artisan migrate.

Architecture

Request lifecycle, service container, providers, facades. Convenzioni di cartelle prevedibili per agenti e strumenti AI (vedi anche Agentic development).

The basics

Routing, middleware, CSRF, controllers, requests, responses, Blade, asset con Vite, URL generation, sessioni, validazione, logging, gestione errori.

Digging deeper

Artisan, broadcasting, cache, collections, HTTP client, file storage, mail, notifiche, code, queue, rate limiting, scheduling, task.

Security & database

Autenticazione, autorizzazione, hashing, crittografia. Query builder, migrazioni, seeding, Redis, MongoDB. Eloquent: relazioni, casts, API resources, factories.

AI & testing

Laravel Boost per contesto AI (documentazione versionata, strumenti). Test HTTP, console, browser, database, mocking.

Packages

Ecosistema: Horizon, Sanctum, Sail, Telescope, Pint, Passport, Scout, Dusk, Cashier, ecc. Ogni pacchetto ha la sua sezione nella doc ufficiale.

PHP 8.2+ consigliato per Laravel 13. Usa i filtri sotto per trovare snippet per area.

Search_
---
Click any snippet to copy
Search_
---
Click any snippet to copy
Search_
---
Click any command to copy
ESCAPE / STRIP LOCAL
Mode
Input_
Output_
Sanitization is best-effort; review output before use
MARKED + DOMPURIFY LOCAL PREVIEW
Markdown_
Preview_
Preview is sanitized; scripts are stripped
SITEMAP.XML LOCAL
Base URL (no trailing slash)
Paths (one per line, or full URLs)
changefreq
priority (0.0–1.0)
sitemap.xml
—
OPEN GRAPH · TWITTER LOCAL
Page title
Site name
Description
Canonical URL
Image URL (1200×630 recommended)
Twitter @username (no @)
Twitter card
Locale (optional)
<head> snippet
—
FAVICON PNG LOCAL
Image file (PNG / JPG / SVG / WebP)

Resizes to 32×32 PNG in the browser. For production, also ship 16×16 and 180×180 (apple-touch-icon) from your design tool.

HTML snippet
—
CSS MEDIA QUERIES SNIPPET
Common breakpoints (copy into your CSS)
—
LUCIDE SVG (UNPKG) GITHUB API + CDN

Open-source Lucide icons via unpkg. Click a cell to copy an <img> tag. First open loads filenames from GitHub API.

—
—
DOWNLOAD SPEED (ESTIMATE) JSDELIVR

Rough download speed: fetches a known asset from jsDelivr (several runs, median). Not a lab-grade speed test; use a dedicated tool on a wired connection for ISP benchmarking.

—
—
PAGESPEED · WEB.VITALS GOOGLE (NEW TAB)
Page URL to analyse

These open Google tools in a new tab (Lab + field data). No API key required on your side.

ONLINE / REACHABILITY DNS + PROBE

Full HTTP status for third-party URLs is blocked by browser CORS. DNS resolution and loading /favicon.ico indicate reachability for many sites, not a guarantee.

Browser reports online
navigator.onLine —
This origin (this site)
—
External host (DNS + favicon probe)
—
—
TCP / CLI SNIPPETS LOCAL TERMINAL

Browsers cannot open arbitrary TCP sockets to remote hosts. Use these commands on your machine or a server, or an online port scanner.

Bash (replace HOST / PORT)
Hostname / IP for fill helper

Optional: YouGetSignal (third-party) for remote checks from the web.

—
DNS · PTR GOOGLE DoH

DNS lookups use Google DNS-over-HTTPS from your browser.

Hostname or IPv4 (for PTR use IP)
—
—