Generators
Generate test data and identifiers in one click: UUIDs, passwords, national IDs, IBANs, tax numbers, mock data and more. Checksum-valid output, produced entirely in your browser.
11 free tools — no ads, no sign-up, everything runs in your browser.
Favicon Generator
Generate favicons (16x16, 32x32) from any image.
HTTP Status Code Reference
Quick reference for HTTP status codes
IBAN & SWIFT Generator
Validate, format and generate IBANs + SWIFT/BIC codes for all countries including Middle East. Client-side only.
Meta Tag Generator
Generate SEO-friendly <meta> tags for your website.
MIME Type Detector
Detect MIME types from file content, extensions, or data URIs. Includes magic number detection, common file signatures, and browser compatibility info.
National Identity Generator
Generate and validate national ID numbers for testing (TR, US, DE, UK, SA, AE, QA, KW, CA, ES, BR, FR, IT, NL, SE, NO, EG)
QR Code Generator
Generate standard QR codes for URLs, Text, WiFi, Email, and more. Customize colors and download in high quality.
Structured Data Generator
Generate JSON-LD Schema markup (Article, Product, etc.) for Google SEO.
Tax Number Generator
Generate valid tax identification numbers for testing (TR, US, etc.)
Unicode Character Inspector
Inspect Unicode characters with detailed information: code points, escape sequences, HTML entities, CSS codes, and character properties.
UUID Generator
Generate different versions of UUIDs (v1, v4)