SmashSERP
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Free tools

Free SEO and AI-search tools.

Practical, no-signup tools we built for our own work and opened up. Each one is genuinely useful on its own, and each connects to the full SmashSERP platform when you want to go further.

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One plan, $199/month. No contract, cancel anytime.

Free

GEO score calculator

Paste any content and score how citable it is by AI answer engines like ChatGPT and Perplexity, with a per-signal breakdown and exact fixes.

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Free

SERP snippet preview

See exactly how your title and meta description render in Google, measured in real Arial pixels, not the character-count myth. Desktop and mobile.

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Free

Schema markup generator

Build valid JSON-LD for Article, FAQ, LocalBusiness, and Product in seconds. Copy and paste it straight into your page.

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Free

AI-visibility & SEO audit

Grade any URL on 30+ technical checks plus AI-search readiness, and get a prioritized fix list. No account needed.

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More on the way

A keyword difficulty checker, robots.txt tester, and word-count analyzer are next. Tell us what you want.

Explore the platform

Keep exploring SmashSERP

AI SEO software
Research, write, publish, and track in one place.
Automated SEO reports
Rankings, crawl, backlinks, and an AI plan, emailed weekly.
Keyword research tool
Real volume, CPC, and difficulty, saved into lists.
Keyword rank tracker
Track positions over time and feed the whole platform.
On-page SEO tool
Bulk-edit titles and metas, then push to WordPress.
Backlink checker
Monitor referring domains and new and lost links weekly.
Schema markup generator
Valid JSON-LD for rich results and AI citations.
GEO and AI visibility
Get cited in AI Overviews, ChatGPT, and Perplexity.
AI content writer
Long-form, answer-first articles with images and schema.
SEO audit tool
Grade any page and get a prioritized fix list, free.
SEO content calendar
Plan a quarter of posts and auto-publish on schedule.
What is GEO?
How generative engine optimization gets you cited by AI.
Best AI SEO tools
The top AI SEO tools in 2026, ranked and compared.
Semrush alternative
The all-in-one AI SEO platform teams switch to.
ChatGPT SEO
Use ChatGPT for SEO, and get cited by it.
AI blog writer
Publish-ready, answer-first posts built to rank.
Pricing
One plan per site, everything included.

Ready for the whole engine?

The free tools scratch the surface. SmashSERP researches, writes, tracks, and gets you cited by AI, on one plan.

Get started Run a free audit

One plan, $199/month. No contract, cancel anytime.