What is OnRanko?
OnRanko is a company that combines AI-driven marketing services with data engineering. Its flagship products are Serplux, an AI SEO platform with keyword tracking, site audits, backlink generation and automation workflows, and OnWebScraper, a no-code scraping tool with a cloud API for collecting structured data such as product lists, pricing or leads.
Beyond the products, OnRanko offers custom development: AI agents built to automate workflows like SEO tasks, ecommerce sales or customer support, plus digital marketing services and data pipelines, custom APIs and cloud data architecture. The website does not publish pricing details on the pricing page, so costs for services and products must be requested through a quote or contact form.
Key features
- AI SEO keyword tracker
- Automated site audit checks
- Backlink generator and strategy tool
- No-code web scraping with cloud API
- Custom AI agent development and deployment
- Automated data pipelines and real-time dashboards
Who is it for
- Marketing and SEO teams
- Ecommerce and SaaS companies
- Data and analytics teams
- Businesses needing custom AI agents
Pros and cons
- Combines SEO automation, scraping and custom agent development in one vendor
- Products are no-code and connect to workflows through an API
- No public pricing for products or services; quote required
- Mostly agency-style custom work, so less suited to instant self-serve use
OnRanko pricing
The vendor does not publish prices in a readable form (often pricing is shown only after signing in).
Is OnRanko free?
The vendor does not state this clearly on the homepage or pricing page.
OnRanko alternatives
| Tool | Price from | Free plan | Category |
|---|---|---|---|
 Ahrefs | 129 USD/mo | trial | SEO |
 Semrush | 117.33 USD/mo | yes | SEO |
 Surfer | 82 EUR/mo | trial | SEO |
 Screaming Frog SEO Spider | 279 USD/yr | yes | SEO |
 Senuto | 35 EUR/mo | trial | SEO |
 Frase | 39 USD/mo | trial | SEO |
FAQ
What is OnRanko used for?
Agency and product suite offering AI SEO automation (Serplux), no-code web scraping with API (OnWebScraper), and custom AI agents for marketing and data teams.
Is OnRanko free?
The vendor does not state this clearly on the homepage or pricing page.
How much does OnRanko cost?
The vendor does not publish prices publicly or requires sign-in.
What are the best OnRanko alternatives?
Closest alternatives: Ahrefs, Semrush, Surfer, Screaming Frog SEO Spider, Senuto.
Data checked October 12, 2026 on the vendor website (onranko.com).