YOUR AI-POWERED SHOPIFY THEME EXPERT

Get answers about your Shopify theme. Know what to fix next.

Whether something broke, an old app left code behind, or you're wondering what a script does, Theme Doctor investigates your actual Shopify theme.

It understands how everything connects, tracks what's changed over time, and helps you uncover what's happening, why it matters, and what to do next.

Analyze My Theme See How It Works

Start free. Theme Doctor never edits your live theme.

ASK DOC · YOUR THEME EXPERT

Ask anything about your Shopify theme.

What's this script doing? Is an old app still connected? Why did something stop working?

Ask Doc goes beyond generic answers. It can investigate your actual theme, examine relevant code and connections, and explain what the evidence reveals—in language you can understand.

Explore Ask Doc
✦Ask DocExplore questions grounded in your themeExample
Why did my product page stop working?
How Doc can helpEvidence-aware

Investigate relevant theme files, dependencies, and recorded changes. Possible causes remain hypotheses until the evidence supports a diagnosis.

Theme filesRelationshipsRecorded changes

Illustrative questions and explanations, not actual findings.

THEME GRAPH & INVENTORY

It doesn't just read your code. It understands how everything connects.

Your Shopify theme is more than a collection of files. Apps, scripts, sections, snippets, and customizations work together—sometimes in ways that aren't immediately obvious.

Theme Doctor maps those relationships, investigates dependencies, and shows what different parts of your theme may affect. So when something breaks, there's real technical context behind the answer.

Explore Theme Intelligence
⌘Theme GraphHow your theme connectsIllustration
TRACE A RELATIONSHIPExplore structure, dependencies, and reach

Observed theme references help explain which files call, include, or configure other parts.

Illustrative relationships. Your own theme determines what is present.

THEME HISTORY & INTELLIGENCE

Know what changed. Understand what happened next.

A script appears. A feature stops working. An app gets removed. Months later, nobody remembers what changed.

Theme Doctor builds an ongoing technical history of your theme, helping you compare recorded changes, revisit investigations, recognize recurring problems, and remember verified fixes. Your first scan establishes the baseline; the record grows from there.

Explore Theme History
↺Theme change historyA technical record that grows with each scanExample
Your first scan

A baseline snapshot establishes what Theme Doctor can observe at the start.

Baseline
Something changes

Later scans reveal added, modified, or missing references between recorded snapshots.

Compared
The outcome is recorded

Investigations and fresh Verification add context to changes without inventing who caused them or why.

Recorded
FROM SCAN TO SCANBuild a lasting technical record

Illustrative timeline. No pre-installation history is assumed.

INTELLIGENT INVESTIGATION

Find what matters. Not just more warnings.

Old app footprints. Unfamiliar scripts. Duplicate loading. Broken references. Customizations nobody remembers adding.

Theme Doctor investigates meaningful problems, checks the supporting evidence, and helps separate issues from suspicious-looking code. It explains what deserves attention, what remains uncertain, and what you can do next.

Discover What Theme Doctor Finds
!Fix These FirstEvidence-backed attention, not a warning countIllustration
!
App-related code requires reviewExample · Investigation needed

A source reference resembles an earlier app integration; its actual role still needs examination.

What was observed

A source reference resembles an earlier app integration; its actual role still needs examination.

Why this matters

The reference could affect storefront functionality, and dependencies must be evaluated before changes.

What happens next

Review source evidence, alternative explanations, and repair readiness. Unresolved items stay visible.

Illustrative example only. This is not an actual merchant Finding.

EVIDENCE-BACKED GUIDED REPAIR

Know what to fix. And what to leave alone.

Finding a problem is only half the job. Understanding how to address it without disrupting something else is what matters.

Theme Doctor checks relevant code, dependencies, and preservation needs before offering Guided Repair for specific changes that pass certification. You get clear, source-bound instructions. You make every live edit manually in Shopify.

Explore Guided Repair
↗Guided RepairMerchant-controlled, source-bound stepsExample
Only certified Targets are included
01
Find the certified Target

Locate the exact evidence-backed code boundary and required preservation rules.

02
Make the change in Shopify

Follow the guided steps yourself. Theme Doctor never edits your live theme.

03
Check what happened

Run fresh Verification after your edit; a completed step is not proof the change succeeded.

Unresolved Targets stay visible and out of Guided Repair.

Illustrative repair workflow; readiness requires independent certification.

FRESH VERIFICATION

Don't just make a change. Know whether it worked.

After making a change, you shouldn't have to wonder whether the problem was actually resolved.

Theme Doctor checks fresh theme evidence against the expected technical outcome. It distinguishes verified changes from still-detected problems and cases needing more investigation, and keeps the result in your theme's ongoing history.

See How Verification Works
✓Verification & OutcomesCheck fresh theme evidence after the changeExample
01Save your Shopify editYou decide when and how to make the approved change in your live theme.
02Run a fresh checkTheme Doctor compares new source evidence with the expected technical state.
03Record the outcomeThe actual result—verified, still detected, or unresolved—joins the historical record.
HISTORICAL INTELLIGENCEEvidence you can return to

Illustrative verification sequence; not a claim of a real repair outcome.

UNDERSTAND YOUR THEME. STAY IN CONTROL.

Your Shopify theme shouldn't be a mystery.

Get answers grounded in your real theme, investigate what changed, find what matters, and get clear guidance on what to do next. With every new analysis, build a more useful history of your store's technical health.

Analyze My Theme → Explore Plans →

Start free. Read-only analysis. You control all live theme changes.

FAQ

Questions, answered.

See how Theme Doctor investigates, guides, verifies, and preserves technical history.

What can I ask Theme Doctor?

Ask about your Shopify theme's code, apps, scripts, customizations, problems, and recorded changes. Theme Doctor investigates using your authorized theme and available evidence. If something cannot be confirmed, it explains what remains unknown.

Will Theme Doctor change my live theme?

No. Theme Doctor is read-only against your live Shopify theme. For eligible repairs, it gives you guidance so you can make the change yourself.

Can Theme Doctor tell me what changed before a problem started?

It can compare recorded snapshots and investigate possible relationships between changes and problems. Your first scan establishes the baseline. A change is not automatically proof of what caused a problem.

Does Theme Doctor just identify problems, or can it help me fix them?

It does both. Theme Doctor investigates issues, explains the evidence, guides independently certified repair Targets, and uses fresh Verification to assess the technical outcome.

What if a fix isn't ready?

Unresolved code or dependencies stay visible and are not presented as safe to remove. Theme Doctor continues investigation or asks you only for information about your intent or preservation needs.