Screaming Frog SEO Spider
Desktop crawler for technical SEO audits, with a 500-URL free version and yearly licence.
Best for: Technical SEO specialists and agencies that need detailed, configurable crawls of sites of any size on their own hardware.
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
120 tools · page 2 of 4
Desktop crawler for technical SEO audits, with a 500-URL free version and yearly licence.
Best for: Technical SEO specialists and agencies that need detailed, configurable crawls of sites of any size on their own hardware.
Google's event-based analytics for websites and apps, with a paid Analytics 360 edition.
Best for: Businesses of any size that want web and app measurement tied directly to Google Ads, Search Console and BigQuery.
Local SEO software for citation building, rank tracking, and reporting.
Best for: Agencies and multi-location businesses managing local search visibility.
No-code web scraping application with cloud extraction, templates, scheduled runs, and AI-assisted workflow building.
Best for: Analysts and operations teams that need recurring web data extraction without maintaining custom scraping code.
AI analytics and attribution platform for ecommerce brands.
Best for: Direct-to-consumer ecommerce brands measuring paid marketing performance.
Web scraping API handling proxies, retries, geotargeting, rendering, and structured extraction behind one endpoint.
Best for: Developers and data teams that want to outsource proxy rotation and anti-blocking mechanics while keeping their own scraping logic.
WordPress security plugin with endpoint firewall, malware scanning, login protection, and vulnerability intelligence.
Best for: WordPress site owners and agencies that want firewall, malware scanning, login security, and multi-site security management.
Lightweight privacy-first web analytics with simple traffic reports, goals, funnels, and Search Console data.
Best for: Site owners and teams that want simple privacy-oriented web analytics without the complexity of a broader marketing analytics suite.
SEO monitoring with real-time technical issue alerts.
Best for: Teams wanting always-on monitoring and alerts, not periodic manual audits.
Open-source privacy analytics with funnels, session replay and heatmaps.
Best for: Teams wanting privacy-first analytics they can run in Umami Cloud or self-host while retaining detailed behavioral and conversion reporting.
Certificate authority and DigiCert ONE platform for TLS, code signing, device trust and DNS.
Best for: Large enterprises and regulated organizations that manage thousands of certificates and machine identities across cloud and on-prem systems.
Monitoring platform for websites, APIs and real users.
Best for: Operations teams that need external and private monitoring plus flexible alert routing for websites, APIs, and user journeys.
SEO and PPC research platform covering keywords, rankings, backlinks and audits.
Best for: Teams wanting Semrush/Ahrefs-style breadth without the top-tier price.
Microsoft webmaster console for Bing indexing, search diagnostics and URLs.
Best for: SEO teams that want direct diagnostics and search-performance data for Bing visibility.
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.
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.
SEO research suite for keywords, audits and backlinks.
Best for: Freelancers and small marketing teams needing straightforward SEO research and rank monitoring.
Approachable, budget-friendly SEO toolset built around KWFinder.
Best for: Solo marketers and small teams who want simple keyword research without a steep learning curve.
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.
Content optimization platform with a live Content Score editor, Content Audit and AI Tracker.
Best for: Content and SEO teams that publish articles at volume and want each draft scored against current search results before it goes live.
Business dashboard platform offering Klips visual dashboards alongside the newer PowerMetrics analytics product.
Best for: Teams that need highly customized operational dashboards or existing Klips deployments connected to many business data sources.
Enterprise SEO and content intelligence platform.
Best for: Large brands needing enterprise-grade SEO research and real-time site monitoring together.
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.
Web scraping toolkit combining proxy rotation, anti-bot bypass and browser rendering.
Best for: Developers and data teams scraping sites with JavaScript or anti-bot controls who want managed browser and proxy infrastructure.
Privacy-focused web analytics with simple dashboards, event tracking, uptime monitoring, and EU isolation.
Best for: Businesses, publishers, and agencies that want lightweight website analytics with privacy and simple reporting as core requirements.
B2B attribution and marketing analytics platform.
Best for: B2B marketers attributing pipeline to campaigns.
One of the original backlink-index tools, built around Trust Flow and Citation Flow.
Best for: Link builders who want Majestic's specific Trust Flow/Citation Flow metrics alongside standard backlink data.
Marketing data hub for collecting, storing and normalizing cross-channel marketing data.
Best for: Marketing and data teams that need a governed source of cross-channel marketing data feeding BI, warehouses, spreadsheets, and AI tools.
Web data platform with proxies, scraping APIs and browser infrastructure.
Best for: Data, AI, ecommerce, and research teams that need large-scale public web access through proxies, APIs, browsers, or datasets.
Website review and SEO audit tool with actionable checklists.
Best for: Teams wanting a quick, checklist-style SEO health review instead of a deep crawl.
SEO and SERP data via API.
Best for: Developers and SEO tool builders needing SERP and keyword data by API.
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.
Cookieless web analytics with events, funnels and raw-data exports.
Best for: Organizations that want privacy-oriented analytics while retaining events, conversion funnels, exports, and programmatic access to raw data.
Accurate, granular rank tracking with local and mobile support.
Best for: Agencies needing precise, client-reportable rank tracking across locations and devices.