Look up any domain registration info via RDAP protocol. Get registrar, creation date, expiration date, nameservers instantly.

Generate barcode images in PNG or base64. Supports Code128, EAN13, and EAN8 formats.

Search any company globally with instant responses from Wikidata, offering free unlimited lookups and detailed profiles.

Instantly convert between 160+ global currencies using live, real-time exchange rates with a generous free tier for developers.

Validate any email address in real-time with a 3-step process (syntax, MX, SMTP) to ensure the mailbox actually exists and prevent bounces.

Instantly parse any user agent string to precisely extract browser, OS, device type, and version, supporting all major platforms.

Instantly validate European VAT numbers and retrieve official company details for all 27 EU member states plus UK, ensuring compliance with rapid, reliable VIES

Efficiently generate RFC-compliant UUIDs, supporting versions 1 (time-based) and 4 (random), with powerful batch generation of up to 100 per request.

Access real-time stock quotes, including price, change, volume, and market cap, across all major global exchanges with high-performance.

Instantly convert text to URL-friendly slugs, masterfully handling Unicode, special characters, and diverse languages for robust, consistent web links.

Accurately analyze emotional tone in any text using the VADER model, delivering compound, positive, negative, and neutral sentiment breakdowns, optimized for so

Generate up to 100 realistic fake user profiles instantly, complete with comprehensive details like name, email, and job, perfect for rapid prototyping and robu

Generate QR codes instantly from text or URL, returning high-performance PNG or Base64 for quick embedding and downloads.

Accurately validate and look up global phone number details, including carrier, line type, and location, leveraging Google's libphonenumber for superior interna

Swiftly extract clean, paginated text from PDFs using direct upload or URL, powered by a fast PyMuPDF backend.

Instantly check password strength using advanced entropy analysis, get real-time scores, crack time, and suggestions without storing any data.

Instantly detect the language of any text across 55+ languages with high confidence, performing real-time, offline analysis.

Quickly look up detailed geolocation data for any IP address, providing country, city, region, ISP, and timezone with a generous free tier.