A complete, self-hosted control panel for hosting companies, agencies, and developers. Beautiful UI, every feature included, no per-account licensing tax.
Competing panels lock powerful monitoring, analytics, and automation features behind premium paywalls. Opterius includes all of this in the free tier.
Real-time charts showing CPU, RAM, disk usage, load average, network I/O, and process monitoring. Historical data with configurable retention.
Control multiple servers from one panel. Deploy across your fleet, manage accounts per server, batch operations with unified billing.
Issue a single Let's Encrypt wildcard certificate covering all subdomains. DNS-01 validation via PowerDNS for fully automated renewal.
Privacy-friendly analytics parsed from access logs. No tracking scripts, no cookies, no third-party requests. See real visitor data and traffic patterns.
Build cron jobs without learning crontab syntax. Point-and-click scheduling with execution history and output logging.
Watch error logs in real-time as they happen. Filter by level, follow PHP/application errors live, integrated search and export.
Monitor sender reputation, bounce rates, spam score, DKIM/SPF/DMARC status. Diagnose delivery issues without digging through logs.
Malware scanner for WordPress installs, automatic core/plugin updates, vulnerability alerts, emergency lockdown on suspicious activity.
Built-in HTTP/HTTPS uptime monitoring for all customer sites. Configurable checks, email alerts, status dashboard visible to end users.
Brand the entire customer portal with your logo, colors, domain. White-label invoices, emails, and documentation.
No plugins, no add-ons, no surprise fees. Opterius Panel ships with everything you need to run a hosting business.
Unlimited domains and subdomains per account. Each one gets its own document root, PHP-FPM pool, and isolated permissions.
Postfix + Dovecot + OpenDKIM + Rspamd. IMAP, SMTP, webmail via Roundcube. SPF/DKIM/DMARC configured automatically.
Authoritative DNS server with full record management — A, AAAA, CNAME, MX, TXT, SRV, CAA. DNS templates apply to all accounts in seconds.
One-click Let's Encrypt issuance. Auto-renewal before expiry. Bulk re-check and re-issue across all accounts. Upload custom certs too.
Per-account MySQL databases with auto-prefixed names, password generator, remote access controls, and full phpMyAdmin integration.
PHP 8.1 through 8.4 installed side-by-side. Each domain runs its own version with isolated FPM pools — switch versions without affecting other accounts.
Web-based file manager with editor, archive, upload. Optional chrooted SSH per account via Jailkit — users only see their own files.
Full account backups: files, databases, email. Restore any account from a backup in one click. Per-account backup quotas.
UFW or firewalld integration, Fail2ban for SSH/SMTP/IMAP, malware scanning for WordPress and Laravel, account lockdown on suspicion.
Schedule cron jobs per account from the panel UI. Standard crontab syntax with helpful presets. Enable/disable without removing.
Full reseller mode with configurable account limits, package management, white-label branding, and team access with role-based permissions.
Upload a cPanel backup file and Opterius restores everything: files, databases, email accounts, DNS records, SSL certificates, cron jobs.
Opterius Panel adapts to who's logged in. Server admins get a WHM-style fleet view. Hosting customers get a clean cPanel-style account dashboard.
Manage every server in your fleet from one dashboard. Create accounts, monitor disk and CPU, issue SSL across all domains, deploy DNS templates, manage IP allocations, run security scans.
A clean, modern cPanel alternative for the end-user. They see only their account, manage their domains and email, install WordPress, create databases, all from one place.
Opterius Panel installs on bare metal, VPS, or cloud — wherever you can get root access on a supported Linux distribution.
Run this on a fresh VPS. The installer handles everything: nginx, PHP, MariaDB, PowerDNS, Postfix, Dovecot, OpenDKIM, Rspamd, Certbot, Jailkit, and the Opterius agent.
curl -sL https://get.opterius.com/install.sh -o /tmp/install.sh bash /tmp/install.sh
Supports AlmaLinux 8/9, Rocky Linux 8/9, RHEL 8/9, Ubuntu 22.04+, Debian 12+
Free forever for up to 5 hosting accounts. No credit card. No tracking. Just install and use.