# OpenSEO

Source: https://freeaidirectories.com/tools/openseo

Open‑source SEO Ahrefs & SEMrush features

## About OpenSEO

OpenSEO is an open-source, self-hostable SEO platform built as an alternative to Ahrefs and SEMrush. Features keyword research, rank tracking, backlink analysis, site audits, and AI visibility with native MCP integration for AI agents.

## Details

- Website: https://openseo.gg/?utm_source=freeaidirectories.com&utm_medium=listing&utm_campaign=openseo
- Category: [Marketing & SEO](https://freeaidirectories.com/categories/marketing-seo)
- Also in: [Writing & Copywriting](https://freeaidirectories.com/categories/writing-copywriting), [Search & Discovery](https://freeaidirectories.com/categories/search-discovery)
- Pricing: Free
- Added: 2026-10-26

## Frequently asked questions

### What is OpenSEO?
Open‑source SEO Ahrefs & SEMrush features

### Is OpenSEO free?
Yes, OpenSEO is free to use.

### What are the best alternatives to OpenSEO?
Popular alternatives include [ToolWise](https://freeaidirectories.com/tools/toolwise), [AnyAIZero](https://freeaidirectories.com/tools/anyaizero) and [Influvine](https://freeaidirectories.com/tools/influvine). [See all 84 OpenSEO alternatives](https://freeaidirectories.com/tools/openseo/alternatives).

### What category is OpenSEO in?
OpenSEO is in the [Marketing & SEO](https://freeaidirectories.com/categories/marketing-seo) category.

## OpenSEO alternatives

- [ToolWise](https://freeaidirectories.com/tools/toolwise): Free AI writing suite summarize, paraphrase, humanize & detect. No signup, no paywall. (Free · Productivity)
- [AnyAIZero](https://freeaidirectories.com/tools/anyaizero): Free AI humanizer + detector. Make AI text sound human. No signup, 3,000 words daily. (Free · Writing & Copywriting)
- [Influvine](https://freeaidirectories.com/tools/influvine): Find the right YouTube influencers for your brand with AI-powered search (Freemium · Marketing & SEO)
- [captionory](https://freeaidirectories.com/tools/captionory): Free AI Caption Generator for Instagram & Social Media (Free · Writing & Copywriting)
- [KI Score](https://freeaidirectories.com/tools/ki-score): Measure how visible your brand is in ChatGPT, Perplexity and other AI answers (Free trial · Marketing & SEO)
- [Marketing AI](https://freeaidirectories.com/tools/marketing-ai): The AI that runs your business — replies, qualifies, and follows up on autopilot. (Free · Marketing & SEO)

[See all 84 OpenSEO alternatives](https://freeaidirectories.com/tools/openseo/alternatives)

Updated: 2026-10-26