SEO tools haven't changed since 2019. Google has.

We rebuilt the stack for how search actually works now — link quality beyond DR, content scoring with E-E-A-T, and rank tracking across Google plus 5 AI engines.

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No credit card Only Pay When You Use See What Google Sees 5 tools · Free
Algorithm SEO Tool — Link Quality Analysis Dashboard

Professional SEO Tools

Specific answers. No dashboard noise.

Why Algorithm

01

Pay as You Go

No monthly subscriptions that charge you every month whether you use the tool or not. Buy credits once — use them whenever you need. Credits never expire.

02

Real Google Data

SERP analysis, rank tracking, and clustering use live Google results — not cached databases from 3 months ago. You see what Google sees today, not what it showed last quarter.

03

Track AI Mentions

See where your brand appears across 6 AI sources: ChatGPT, Perplexity, Claude, Gemini, Grok, Google AI Overview. Competitors still optimize only for Google — you get both.

04

Transparent Scoring

Every score shows its math. AI detection breaks down into 9 signals. Link quality shows each factor. No black-box numbers — you see why a score is what it is.

05

No Setup. No Extensions

No Chrome extensions, no DNS verification, no JavaScript snippets. Enter a URL → get results. Works on any site you don't own, including competitors.

06

15 Tools, One Stack

Keyword research → clustering → content planning → writing audit → rank tracking. The full workflow in one platform, not 6 different subscriptions stitched together.

"The tools we paid for couldn't answer the questions that mattered. So we built our own"
Roman Makuev
Roman Makuev
Founder · 12+ years in SEO