--- title: Features and plans description: Review information on all Cloudflare SSL/TLS features and their availability. image: https://developers.cloudflare.com/core-services-preview.png --- > Documentation Index > Fetch the complete documentation index at: https://developers.cloudflare.com/ssl/llms.txt > Use this file to discover all available pages before exploring further. [Skip to content](#%5Ftop) # Features and plans Cloudflare provides the following features for different [plans ↗](https://www.cloudflare.com/plans/). ## Features ### Advanced Certificates **Link:** [Advanced Certificates](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) **Feature availability** * **Free:** Paid add-on * **Pro:** Paid add-on * **Business:** Paid add-on * **Enterprise:** Paid add-on ### Authenticated origin pull **Link:** [Authenticated origin pull](https://developers.cloudflare.com/ssl/origin-configuration/authenticated-origin-pull/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Backup Certificates **Link:** [Backup Certificates](https://developers.cloudflare.com/ssl/edge-certificates/backup-certificates/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **Can opt out?** Enterprise-only * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes ### Custom Certificates **Link:** [Custom Certificates](https://developers.cloudflare.com/ssl/edge-certificates/custom-certificates/) **Feature availability** * **Free:** No * **Pro:** No * **Business:** Yes * **Enterprise:** Yes **Certificates included** * **Free:** 0 * **Pro:** 0 * **Business:** 1 Modern and 1 Legacy * **Enterprise:** 1 Modern (can purchase more) and 1 Legacy (can purchase more) ### Always Use HTTPS **Link:** [Always Use HTTPS](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/always-use-https/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Automatic HTTPS Rewrites **Link:** [Automatic HTTPS Rewrites](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/automatic-https-rewrites/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Certificate Transparency Monitoring **Link:** [Certificate Transparency Monitoring](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/certificate-transparency-monitoring/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **Email Recipients** * **Free:** All account members * **Pro:** All account members * **Business:** Specified email addresses * **Enterprise:** Specified email addresses ### Opportunistic Encryption **Link:** [Opportunistic Encryption](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/opportunistic-encryption/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### HTTP Strict Transport Security **Link:** [HTTP Strict Transport Security](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/http-strict-transport-security/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### TLS 1.3 **Link:** [TLS 1.3](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/tls-13/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Minimum TLS Version **Link:** [Minimum TLS Version](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/minimum-tls/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **Per-hostname** * **Free:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Pro:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Business:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Enterprise:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) ### Certificate Signing Requests **Link:** [Certificate Signing Requests](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/certificate-signing-requests/) **Feature availability** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) ### Custom Hostnames **Link:** [Custom Hostnames](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/plans/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Contact your account team **Hostnames included** Varies * **Free:** 100 * **Pro:** 100 * **Business:** 100 * **Enterprise:** Custom **Max hostnames** * **Free:** 50,000 * **Pro:** 50,000 * **Business:** 50,000 * **Enterprise:** Unlimited, but contact sales if using over 50,000. **Price per additional hostname** * **Free:** $0.10 * **Pro:** $0.10 * **Business:** $0.10 * **Enterprise:** Custom pricing **[Custom analytics](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/hostname-analytics/)** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **[Custom origin](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/custom-origin/)** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **[SNI Rewrite for Custom Origin](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/custom-origin/#sni-rewrites)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Contact your account team **[Custom certificates](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/security/certificate-management/custom-certificates/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes **[CSR support](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/security/certificate-management/custom-certificates/certificate-signing-requests/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes **[Selectable CA](https://developers.cloudflare.com/ssl/reference/certificate-authorities/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes **Wildcard custom hostnames** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes **Non-SNI support for SaaS zone** * **Free:** No * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **[mTLS support](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/security/certificate-management/enforce-mtls/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes **[WAF for SaaS](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/security/waf-for-saas/)** * **Free:** WAF rules with current zone plan * **Pro:** WAF rules with current zone plan * **Business:** WAF rules with current zone plan * **Enterprise:** Create and apply custom firewall rulesets. **[Apex proxying/BYOIP](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/apex-proxying/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Paid add-on **[Custom metadata](https://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/domain-support/custom-metadata/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Paid add-on ### Custom origin trust store **Link:** [Custom origin trust store](https://developers.cloudflare.com/ssl/origin-configuration/custom-origin-trust-store/) **Feature availability** * **Free:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Pro:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Business:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Enterprise:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) ### SSL/TLS encryption mode **Link:** [SSL/TLS encryption mode](https://developers.cloudflare.com/ssl/origin-configuration/ssl-modes/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **Strict (SSL-Only Origin Pull)** Enterprise-only * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes ### Keyless SSL **Link:** [Keyless SSL](https://developers.cloudflare.com/ssl/keyless-ssl/) **Feature availability** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Paid add-on ### Origin certificates **Link:** [Origin certificates](https://developers.cloudflare.com/ssl/origin-configuration/origin-ca/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Staging environment **Link:** [Staging environment](https://developers.cloudflare.com/ssl/edge-certificates/staging-environment/) **Feature availability** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes (open beta) ### SSL/TLS Recommender **Link:** [SSL/TLS Recommender](https://developers.cloudflare.com/ssl/origin-configuration/ssl-tls-recommender/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Custom cipher suites **Link:** [Custom cipher suites](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/cipher-suites/customize-cipher-suites/) **Feature availability** * **Free:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Pro:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Business:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Enterprise:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) ### Total TLS **Link:** [Total TLS](https://developers.cloudflare.com/ssl/edge-certificates/additional-options/total-tls/) **Feature availability** * **Free:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Pro:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Business:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Enterprise:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) ### Delegated DCV **Link:** [Delegated DCV](https://developers.cloudflare.com/ssl/edge-certificates/changing-dcv-method/methods/delegated-dcv/) **Feature availability** * **Free:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Pro:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Business:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) * **Enterprise:** Included with [Advanced Certificate Manager](https://developers.cloudflare.com/ssl/edge-certificates/advanced-certificate-manager/) ### Universal Certificates **Link:** [Universal Certificates](https://developers.cloudflare.com/ssl/edge-certificates/universal-ssl/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes ### Client Certificates **Link:** [Client Certificates](https://developers.cloudflare.com/ssl/client-certificates/) **Feature availability** * **Free:** Yes * **Pro:** Yes * **Business:** Yes * **Enterprise:** Yes **Client Certificates included, issued by a Cloudflare Managed CA** * **Free:** 100 * **Pro:** 100 * **Business:** 100 * **Enterprise:** 100 (default), but can allocate more quota. **[Bring your own CA](https://developers.cloudflare.com/ssl/client-certificates/byo-ca/)** * **Free:** No * **Pro:** No * **Business:** No * **Enterprise:** Yes ```json 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