Free tools
Link building tools
Free link building tools from Link Building Agency: PBN detector, competitor analysis, toxic backlink checker and ROI calculator.
PBN Detector
Paste domains and request a PBN footprint review — we email the report to you.
Open tool →Competitor Analysis
Compare your domain with competitors and get a link-gap report by email.
Open tool →Toxic Backlink Checker
Find spam-flagged referring domains, export CSV, and generate a disavow file.
Open tool →Link Building ROI Calculator
Estimate traffic, revenue and payback before you commit a link building budget.
Open tool →