Ten sharp Shopify tools for faster decisions.
Audit SEO, inspect stack signals, score migration readiness, model ROI, review homepage CRO, estimate migration budgets, and stress-test storefront performance from one clean hub.
Pick the right free tool for the question in front of you.
Each tool is built for a specific commercial decision: where the leak is, what the migration costs, what the upside looks like, and whether speed is holding the store back.
SEO Audit
Scan a site for on-page SEO gaps, structural issues, meta problems, and quick technical wins.
ROI Calculator
Model the extra revenue potential after moving to Shopify and improving conversion fundamentals.
Migration Cost
Estimate budget, timeline, and scope pressure before a Shopify migration kicks off.
Store Speed Test
Check mobile and desktop performance, core metrics, and where the storefront starts losing momentum.
Theme Detector
Inspect storefront stack signals, likely theme exposure, app load, and tracking layers from a public URL.
Migration Readiness
Score operational readiness before a Shopify migration based on catalog, integrations, timeline, and team factors.
Homepage CRO Review
Review homepage CTA structure, trust coverage, discovery cues, and conversion friction on any storefront.
Broken Link Checker
Scan every link on a page for 404s, dead redirects, and errors — with automatic platform detection. Free, no signup.
Shopify App Detector
Enter any store URL to reveal which apps it runs — reviews, email, upsell, search, subscriptions and more, grouped by category. Free, no signup.
Competitor Report
Compare your store against up to 3 competitors side by side — growth scores, app stacks, speed, and the exact gaps between you. Free, no signup.
Made for operators, not vanity dashboards.
Fast answers
Immediate outputs for discovery calls, audits, and proposal prep.
Commercial framing
Each result is tied to business value, not random metrics.
Built for Shopify work
The flows are tuned for migration, CRO, SEO, and storefront performance.
Need the execution behind the numbers?
Use the tools to size the opportunity, then let 34Devs implement the fixes, migration, or optimisation plan.
Talk To 34Devs