AutoSSL: Automated Get, Install, Renew Free SSL Certificate

About

AutoSSL is a fully automated SSL certificate management platform covering the complete lifecycle — from certificate application and automatic renewal to automated deployment. No complex command-line operations needed: all configurations are done right in the browser, making SSL certificate management simpler than ever.Core FeaturesFree SSL CertificatesAutoSSL connects with trusted Certificate Authorities like Let's Encrypt to provide completely free SSL certificates. The platform simplifies the complex application process, ensuring secure data transmission without additional costs.Multi-domain & Wildcard CertificatesSupports SAN (Subject Alternative Name) multi-domain certificates and wildcard certificates (e.g., *.autossl.dev). One certificate protects all subdomains and multiple independent domains — no need to apply separately for each site, enabling centralized and efficient certificate management.Smart Auto-RenewalAuto-renewal is triggered 30 days before certificate expiration with zero manual intervention. Say goodbye to security warnings and business disruptions caused by expired certificates, ensuring 24/7 secure online service.Automated DeploymentOnce certificate renewal is complete, AutoSSL automatically pushes and installs the new certificate to your configured target platforms, achieving true zero-downtime automated updates. Currently supports AWS CloudFront, AWS ACM, Alibaba Cloud CAS, Alibaba Cloud CDN, Nginx, and Webhook — with AWS IAM/ELB, Google CDN, and Azure CDN coming soon.Core CharacteristicsRadically Simple. Just three steps to automation: point your domain CNAME to AutoSSL → get the certificate → install it. Everything done in the browser — no CLI knowledge required.Zero-Downtime Automation. Full-chain automation from renewal to deployment, with zero service interruption during certificate updates, eliminating the risks of manual maintenance windows.Multi-Platform Integration. Covers major cloud providers and infrastructure including AWS, Alibaba Cloud, and Nginx, with more platforms continuously being added.Target UsersIndividual Developers & Freelancers: Manage SSL certificates for personal projects or client websites at zero cost — no more tedious manual operations.Small Teams & Startups: Centralize certificate management across multiple domains, reduce operational burden, and let the team focus on core business.Growing Businesses: Need a stable, reliable certificate automation solution to secure HTTPS across multiple platforms and services.Ops & DevOps Engineers: Replace manual certificate management scripts with a more reliable way to fully automate the SSL certificate lifecycle.