⚠️ DEADLINE Shopify is retiring ScriptTags in August 2026 — thousands of stores are accumulating dead code right now.  Learn why this matters →
Free for Shopify stores
⚠️ ScriptTags sunset: Aug 2026 — act before your store fills with dead code

Your store is loaded with zombie scripts

Every app you uninstall leaves dead scripts running on every page. ScriptKiller finds them all and removes them instantly — no coding required.

⚡ Install on Shopify — Free See how it works 🎬 Try Live Demo
0
Avg. scripts found
0
Page Speed points recovered
0
Seconds to clean
scriptkiller — scan results
$scriptkiller scan --shop mystore.myshopify.com
Analyzing script tags...
Reading theme.liquid...
Found 12 dead scripts from uninstalled apps
⚠ klaviyo.com/api/identify.js — app not installed
⚠ loox.io/widget/loox.js — app not installed
⚠ privy.com/widget/privy.js — app not installed
...and 9 more
Page Speed impact: -24 points
$scriptkiller clean --all
✓ Removed 12 dead scripts
✓ Page Speed recovered: +24 points
$
How it works
Clean in 3 steps
1
Install & Connect
One-click install from Shopify App Store. No setup, no configuration needed.
2
Scan Your Store
We analyze all script tags and your theme files. Takes 10-20 seconds.
3
Remove Dead Scripts
See exactly which scripts are dead and remove them instantly with one click.
Real results

Before vs After ScriptKiller

42
Before
71
After
38
Before
65
After
55
Before
83
After

Google PageSpeed scores from real Shopify stores

Features
Everything you need
🔍
Deep Script Scan
Scans both registered script tags AND your theme.liquid file to find every orphaned script.
⚡
One-Click Removal
Remove script tags instantly with a single click. No coding, no theme editing required.
📊
Speed Impact Score
See exactly how many Page Speed points you'll recover by removing each dead script.
🛡️
100% Safe
We only identify scripts from known app CDN domains. No risk of breaking your store.
🆓
Completely Free
ScriptKiller is free to use. No hidden fees, no premium tier, no credit card required.
🔄
Re-scan Anytime
Run a fresh scan whenever you want — especially after uninstalling apps.
Interactive Demo
See it in action

Try a live simulation using a sample Shopify store — no account needed.

⚡ ScriptKiller DEMO
demo-store.myshopify.com · Debut theme
🚀 Ready to scan
14 script tags · Active theme: Debut · Click to scan
⏰ Why act now

Shopify is killing ScriptTags in 2026

Shopify announced the full deprecation of the ScriptTag API — the technology most apps used to inject scripts into stores. As apps migrate to new technology, they're leaving behind permanent dead code in thousands of stores. The problem is getting worse every month.

🚫
Feb 1, 2025
Shopify blocked all new ScriptTag installations on Order Status pages
💥
Aug 28, 2025
ScriptTags fully disabled for Shopify Plus merchants — mass migration started
☠️
Aug 26, 2026
Full shutdown for all merchants. Every uninstalled ScriptTag app leaves dead code forever.
💡 What this means for your store
Every app you ever installed that used ScriptTags — and then uninstalled — left a zombie script loading on every single page of your store. ScriptKiller is the only tool that automatically detects and removes them. Scan your store for free now.
Pricing

Simple, transparent pricing

Start free. Upgrade when you need more scans or automation.

Free
$0 / forever
Perfect for a one-time cleanup or trying ScriptKiller for the first time.
  • 1 scan per week
  • See all dead scripts found
  • Manual removal from Shopify admin
  • theme.liquid + script tag scan
  • 1-click automatic removal
  • Scheduled auto-scans
  • Priority support
Get Started Free →
MOST POPULAR
Pro
$4.99 / month
For merchants who want automatic cleanup and peace of mind after every app uninstall.
  • Unlimited scans
  • See all dead scripts found
  • 1-click automatic removal
  • theme.liquid + script tag scan
  • Scheduled weekly auto-scans
  • Email alerts on new dead scripts
  • Priority support
⚡ Start Pro — $4.99/mo

Billed through Shopify · Cancel anytime · 7-day free trial on Pro

Start for free today

Join thousands of Shopify merchants who recovered their store speed with ScriptKiller. Install takes 30 seconds.

⚡ Install on Shopify — Free

✓ Free forever  ·  ✓ No credit card  ·  ✓ 30-second install