Search and filter 812 marketing tools by category, price, business type, and features.
Ranked by Overall Score: our Editor Rating and Market Signal, 50/50. Market Signal uses Ahrefs and Semrush data through September 2026, pulled October 6 to 19, 2026. How we score
77 tools · page 2 of 3
Houston-based certificate authority with eSigner cloud signing, document signing and private PKI.
Best for: Software publishers and document-heavy businesses that need cloud-based code and document signing alongside web certificates.
WhatsApp commerce platform with campaigns, shared inbox and chatbots.
Best for: Shopify and ecommerce teams using WhatsApp for campaigns, customer support, cart recovery and sales conversations.
Thales-owned application and data security vendor with DDoS protection for websites, networks and IPs.
Best for: Enterprises and regulated firms that want DDoS, web application and data protection from a single vendor.
Public CA and cloud CLM platform, Sectigo Certificate Manager, plus SiteLock website security.
Best for: IT and PKI teams that need to automate certificate renewal across load balancers, Kubernetes and cloud key vaults.
Ecommerce CRO platform for popups, onsite personalization and product-page experimentation.
Best for: Ecommerce teams that want onsite personalization and popup campaigns without rebuilding their storefront.
Website security service combining malware cleanup, cloud firewall and monitoring.
Best for: Website owners and agencies that need remote malware cleanup and a cloud firewall across WordPress or other web platforms.
Omnichannel messaging inbox with AI Agents, broadcasts, workflows, and contact management.
Best for: Sales and support teams managing high volumes of customer conversations across WhatsApp and other messaging channels.
Customer engagement platform combining behavioral analytics, segmentation, campaigns, and personalization.
Best for: Consumer app and digital-product teams using behavioral data to drive lifecycle messaging and retention campaigns.
Landing page platform for paid campaigns with ad mapping, server-side tests and personalization.
Best for: PPC and demand generation teams that build a dedicated landing page for each ad group and want to test and personalize those pages.
Local business platform for AI-assisted lead handling, messaging and reviews.
Best for: Local businesses with high lead volume that want customer messaging, reviews, phone, and AI-assisted response workflows tied together.
Behavior analytics suite combining session replay, heatmaps and friction detection.
Best for: Conversion, UX, and ecommerce teams that want session-level evidence alongside funnels, forms, and automated friction detection.
WordPress security plugin with malware scanning, one-click cleanup, firewall protection, and vulnerability monitoring.
Best for: WordPress site owners and agencies that want remote malware cleanup plus firewall and vulnerability protection across one or many sites.
GMO-owned certificate authority offering the Atlas identity platform, managed PKI and IoT device identity.
Best for: Enterprises and IoT manufacturers that need high-volume certificate issuance or regulated certificates such as eIDAS and PSD2.
Website monitoring combining synthetic checks with real-user performance measurement.
Best for: Web and application teams that want both simulated availability checks and performance data collected from real visitors.
Commerce messaging platform for personalized SMS, email and subscriber growth.
Best for: Consumer and ecommerce brands that want behavior-driven SMS and email programs tied closely to storefront and customer data.
Onsite engagement platform for popups, notification feeds, web push, and personalized campaigns.
Best for: Ecommerce and marketing teams that want targeted onsite messaging connected to their existing customer and analytics stack.
Experimentation and personalization platform formed by the merger of VWO and AB Tasty.
Best for: Teams running a structured, ongoing A/B testing program.
Website behavior analytics combining heatmaps, recordings and surveys.
Best for: Marketing and conversion teams that want visual website behavior evidence plus lightweight testing in the same tool.
Onsite conversion platform using behavior-triggered popups, targeting rules, retargeting, and lead integrations.
Best for: Publishers, ecommerce stores, and lead-generation sites that want behavior-based onsite campaigns tied to existing email or CRM tools.
Certificate authority issuing 90-day and annual SSL certificates with ACME automation and a REST API.
Best for: Developers and site owners who want to automate certificate issuance and renewal through ACME clients or an API.
Landing-page platform with programmatic pages, testing, event tracking and lead management.
Best for: Marketing teams and agencies that need landing pages plus testing and event tracking without developer work.
Website monitoring for uptime, page speed and domains.
Best for: Small web teams and agencies that want several website-health checks and customer-facing status pages from one monitoring service.
Business text messaging service for bulk SMS, two-way conversations and email-to-SMS.
Best for: Businesses that need straightforward bulk or transactional SMS alongside a browser inbox and programmable messaging API.
Messaging platform for behavior-triggered email, push and SMS.
Best for: Product-led and lifecycle marketing teams that need event-triggered customer messaging tied closely to product and behavioral data.
Privacy-conscious experimentation platform for A/B, split-URL, multipage, and personalization testing.
Best for: Optimization teams and agencies that need controlled website experimentation with detailed targeting and integrations into existing analytics stacks.
Cross-channel customer engagement platform with analytics, personalization, journeys, and Merlin AI.
Best for: Consumer brands and apps coordinating personalized lifecycle campaigns across several messaging and digital channels.
Shopify-focused conversion and retention platform combining popups, email and SMS.
Best for: Growing Shopify merchants that want list capture, cart recovery, email, and SMS driven by store behavior.
WordPress security platform focused on vulnerability intelligence, virtual patching, and plugin-level protection.
Best for: WordPress site owners, agencies, and hosting providers that want vulnerability-focused protection and virtual patches for plugins and themes.
Continuous vulnerability management platform for external infrastructure, cloud environments, and web applications.
Best for: Small and midsize security teams that need recurring vulnerability scanning and prioritization across external infrastructure and cloud assets.
Continuous pentest platform pairing AI-driven DAST scanning with expert-led penetration testing.
Best for: SaaS companies and engineering teams that need recurring pentests and compliance-ready reports for SOC 2 or ISO 27001 audits.
Application security platform covering web, API and mobile.
Best for: Security teams that need coordinated testing and monitoring across web applications, APIs, mobile apps, and exposed digital assets.
External attack-surface and application security testing driven by automated scans and security researcher findings.
Best for: Application-security and security teams that need continuous testing of internet-facing web assets and externally exposed attack surfaces.
Onsite messaging platform with targeted campaigns, revenue attribution, forms, and ecommerce-focused personalization.
Best for: Ecommerce teams that want targeted onsite messages with lead synchronization and campaign-level revenue measurement.
Shopify-focused SMS marketing platform for subscriber acquisition, automated flows and campaigns.
Best for: Shopify brands that want SMS acquisition and lifecycle messaging deeply tied to storefront and customer events.
Landing-page builder with AI creation, split testing, heatmaps, and direct marketing integrations.
Best for: Small businesses and marketers that need landing pages they can publish, test, and connect to an existing marketing stack.
Cross-channel customer engagement platform with journey orchestration, unified profiles, personalization, and Nova intelligence.
Best for: Enterprise lifecycle and growth teams coordinating personalized messaging across multiple digital channels from shared customer data.