Every Tool
You Need
For Hosting

Find out who hosts any website. Reveals hosting provider, IP address, nameservers, and server location instantly.

Check any site's SSL certificate — expiry date, issuer, grade, SANs, certificate chain and security score.

Check if your DNS changes have propagated across 35+ global servers in real-time. Supports A, AAAA, MX, NS, TXT.

Measure your server's Time to First Byte with up to 20 live pings. Get a grade, breakdown and hosting recommendations.

Build a custom .htaccess file with HTTPS redirects, security headers, GZIP compression, caching rules and WordPress support.

Compare web hosting prices from 20+ providers — Hostinger, SiteGround, Bluehost, WP Engine, Kinsta and more.

Look up any IP or domain — get country, city, ISP, ASN, timezone, proxy detection and coordinates.

Measure your website's load time with 10 live pings. Get a performance score and actionable speed improvement tips.

Check if any website is up or down right now. Monitor multiple sites simultaneously with live status updates.

Look up all DNS record types — A, AAAA, MX, NS, TXT, CNAME, SOA — for any domain using live DNS resolvers.

Ping any website from your browser — terminal-style. Measure response times, packet loss, and connection quality.

Generate a personalised step-by-step hosting migration checklist — customised for your CMS, host type, and site features.

Calculate your true monthly hosting spend — server, domain, SSL, CDN, email, backups, plugins and more in one view.

Check PHP and MySQL/MariaDB version support, EOL dates, and CMS compatibility for WordPress, Laravel, Drupal and more.

Estimate your AWS monthly bill — EC2, RDS, S3, CloudFront, Route 53, Lambda, SES and ElastiCache all in one calculator.

Format, beautify and validate JSON instantly. Syntax highlighting, error detection, minifier, and file download. Runs 100% in browser.

Encode and decode Base64 online. Supports text, URL-safe mode, and file encoding. Live conversion — no button press needed.

Generate cryptographically secure passwords. Custom length, character sets, bulk generation, entropy score. Nothing sent to server.

Build cron expressions visually. Pick your schedule with a GUI, preview the next 5 run times, and copy the crontab expression.

Inspect HTTP response headers for any URL. Security header audit, score, caching rules, server info and full header table.

Check if TCP ports are open or closed on any host. Test SSH, HTTP, MySQL, Redis and custom ports with batch scanning.

Test regular expressions in real-time. Highlight matches, extract groups, replace, and explore a full cheatsheet with common patterns.

Preview any website in desktop, tablet or mobile view. See how a site renders without opening it — no install needed.

Build a robots.txt file visually. Control which bots crawl which pages, block AI scrapers, add sitemap URLs — live preview.