Hash Calculator MD5 SHA256 vs Multi Server Manager

Need a hash calculator that just works? HashCalc computes MD5, SHA-1, SHA-256, SHA-384, SHA-512 and CRC32 the instant you type or paste — no upload, no wait, no guessing. Most "hash" tools send your text to a website or bury the digest you need under ads. HashCalc runs every algorithm locally on your device and shows the results side by side, so you can copy the exact digest you want and move on. WHAT YOU GET - Live digests for MD5, SHA-1, SHA-256, SHA-384, SHA-512 and CRC32 as you type - Verify a download in one step: paste the expected checksum and see match or mismatch instantly - Compare two hashes side by side to confirm two files or strings are identical - Sign messages with HMAC using your secret key across the full SHA family - Checksum any file — HashCalc streams it through the hasher so even large files hash cleanly - A saved history of recent hashes plus a plain-language reference on MD5, SHA, CRC32 and HMAC PERFECT FOR - Developers signing API requests and webhooks with HMAC - Anyone verifying a downloaded ISO, installer or backup against its posted checksum - Security-minded users checking file integrity without touching the cloud - Students and learners who want to see how hashing actually works WHY NOT JUST USE A WEBSITE? Web hashers make you paste sensitive text into a server you don't control, and they break the moment you lose signal. HashCalc computes everything on-device, works fully offline, and never sends your input anywhere. PRIVACY Every digest is computed on your device. No accounts, no servers, no tracking — your text and files never leave your phone. FULL ACCESS The free app covers core hashing. A HashCalc membership unlocks everything: all six algorithms, verify and compare, HMAC signing, file hashing and saved history. Choose a weekly or yearly plan, or a one-time lifetime purchase — subscriptions renew until cancelled and can be cancelled anytime. Type your first string and watch the digests appear. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com

MSV – Multi Server Manager MSV is a powerful server management app designed for developers, system administrators, DevOps engineers, and VPS owners who want to monitor and manage multiple servers directly from their iPhone. Connect securely via SSH, monitor server resources in real time, and manage your infrastructure through a modern, intuitive dashboard. Built with security and privacy in mind, all server credentials and configuration data remain stored locally on your device. FEATURES • Manage unlimited servers • Secure SSH terminal access • Live CPU, RAM, Disk, and Network monitoring • Real-time charts and server statistics • Quick Actions for common server tasks • Custom Quick Actions • Multi-server dashboard • Face ID & Passcode protection • Light Mode & Dark Mode • Beautiful modern interface • Local-only storage for maximum privacy • Fast and lightweight performance SERVER IMPORT & EXPORT Easily transfer server configurations between devices: • Export servers using secure QR codes • Import servers instantly by scanning QR codes • Transfer configurations between iPhone and Mac • Backup and restore server profiles quickly • No cloud account required QUICK ACTIONS Run common administrative tasks instantly: • Restart Nginx • Restart MySQL / MariaDB • Reboot Server • Restart Docker Containers • Clear Cache • Update Packages • Execute Custom Commands SECURITY MSV is designed with a privacy-first approach: • SSH credentials stored securely in the iOS Keychain • Face ID and Passcode protection • No external management server required • No mandatory cloud synchronization • All server data remains on your devices WHO IS THIS APP FOR? • VPS owners • Linux administrators • DevOps engineers • Backend developers • Hosting providers • System administrators • Cloud infrastructure managers Whether you're managing a single VPS or multiple production servers, MSV helps you monitor, access, and control your infrastructure anytime, anywhere.