Smarter SEO.
Better workflows.
Less busywork.
ShasTech SEO Synergy gives WordPress publishers, businesses and agencies a useful free SEO core, with Pro automation for AI-assisted workflows, scheduled audits, broken-link discovery, redirect recommendations and connected Google reporting.
SEO tools that stay close to the work
Use Free for day-to-day optimization. Add Pro when you need automation, editorial oversight, AI assistance and connected reporting.
Content Intelligence
Analyze topics, entities, context and editorial signals locally, including Unicode-safe Bangla support.
Performance SEO
Review LCP, CLS and INP readiness, image behavior, blocking assets and performance-oriented SEO opportunities.
Publishing SEO
Schema, News SEO, sitemaps, Open Graph, canonicals, breadcrumbs and indexing controls for serious publishing workflows.
AI Workflows — Pro
Use OpenAI, Gemini, Claude, DeepSeek or Ollama for review-first titles, descriptions, outlines, gaps and FAQ ideas.
Editorial Automation — Pro
Scheduled audits, multi-author oversight, broken-link crawling and redirect recommendations for growing sites.
Google Reporting — Pro
Connect Search Console and GA4 to bring useful performance context into your SEO workflow.
A capable Free plugin. Pro when you need scale.
The free edition is not a trial. Pro adds automation, integrations and commercial update/support entitlement.
| Capability | Free | Pro |
|---|---|---|
| Core SEO | ||
| SEO titles & meta descriptions | ✓ | ✓ |
| Canonical & robots controls | ✓ | ✓ |
| XML sitemaps & sitemap caching | ✓ | ✓ |
| Schema / JSON-LD output | ✓ | ✓ |
| Open Graph & social metadata | ✓ | ✓ |
| Breadcrumbs & primary category | ✓ | ✓ |
| Publishing | ||
| Google News controls & News sitemap | ✓ | ✓ |
| Multilingual local analysis (EN / BN / AR) | ✓ | ✓ |
| Intelligence | ||
| Content Intelligence | ✓ | ✓ |
| Performance SEO readiness analysis | ✓ | ✓ |
| Audit Center | ✓ | ✓ |
| Links | ||
| Internal-link suggestions | ✓ | ✓ |
| Redirects & 404 monitoring | ✓ | ✓ |
| Indexing | ||
| IndexNow integration | ✓ | ✓ |
| Pro automation | ||
| OpenAI / Gemini / Claude / DeepSeek / Ollama connectors | — | ✓ |
| AI title, description, phrase, outline, content-gap & FAQ workflows | — | ✓ |
| Multi-author editorial SEO dashboard | — | ✓ |
| Scheduled SEO audits | — | ✓ |
| Broken-link crawler | — | ✓ |
| Redirect recommendations | — | ✓ |
| Google data | ||
| Google Search Console integration | — | ✓ |
| Google Analytics 4 integration | — | ✓ |
| Commercial | ||
| Private Pro updates & customer license portal | — | ✓ |
Choose the site allowance that fits your work
All current Pro plans include the same Pro feature set. Plans primarily differ by licensed site allowance.
1 WordPress site
- ✓ All ShasTech SEO Synergy Pro modules
- ✓ AI connectors and review-first workflows
- ✓ Scheduled SEO audits
- ✓ Broken-link crawler
- ✓ Redirect recommendations
- ✓ Search Console and GA4 integration
- ✓ Private Pro updates
- ✓ Customer license portal
5 WordPress sites
- ✓ All ShasTech SEO Synergy Pro modules
- ✓ AI connectors and review-first workflows
- ✓ Scheduled SEO audits
- ✓ Broken-link crawler
- ✓ Redirect recommendations
- ✓ Search Console and GA4 integration
- ✓ Private Pro updates
- ✓ Customer license portal
50 WordPress sites
- ✓ All ShasTech SEO Synergy Pro modules
- ✓ AI connectors and review-first workflows
- ✓ Scheduled SEO audits
- ✓ Broken-link crawler
- ✓ Redirect recommendations
- ✓ Search Console and GA4 integration
- ✓ Private Pro updates
- ✓ Customer license portal
From a single article to a multi-author newsroom
SEO Synergy combines practical on-page controls with publishing-oriented features such as News SEO, editorial analysis, internal linking, audits and Pro team oversight.
Compare Free and ProBefore you choose Pro
Use Free today. Add Pro when your workflow needs more.
No need to replace your SEO setup later—Pro extends the same ShasTech SEO Synergy foundation.
Transparent commercial terms
Review licensing, refund, privacy and support terms before purchase. Pro is GPLv2+ software; the paid key governs ShasTech-hosted update, download, support and site-entitlement services.