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Paste your code. Get instant, safe fixes.

AllScanTool scans PHP, JS, HTML, CSS, WordPress, and embeds with clear, copy‑pasteable fixes.

Run a free scan See example scans
🔒 No storage ⚡ Instant results 🎯 Built for freelancers
code scan — functions.php 
$id = $_GET['id'];
$q  = "SELECT * FROM users
       WHERE id = " . $id;
echo $_POST['comment'];
eval($_GET['code']);
CriticalSQL injection — line 2
HighUnescaped output — line 3
Criticaleval() detected — line 4

Built for real‑world client work

Web developers
WordPress freelancers
Shopify & ecom
Creators & marketers

How it works

1

Paste your code

2

Run the scan

3

Apply the fix

Trust & Security

AllScanTool operates under a strict No-Logs Policy. No code, metadata, or scan activity is ever stored, logged, or retained. Every scan runs in volatile memory and is discarded instantly upon completion.

Security Brief  ·  Read our No-Logs Policy →

Zero Storage

No code is ever written to disk, database, or log. All scans run in volatile memory only — cleared instantly after each response.

Encrypted Transit

All communication is protected with modern TLS encryption.

Private by Design

No tracking, no analytics on code content, no retention of scan data. Our full commitment is documented in the No-Logs Policy.

No-Logs Policy

Our full no-logs commitment — what we never store, never log, and never share. Read the policy →

What it catches

WordPress
Critical
eval($_GET['code']); — dynamic code execution detected in functions.php
Remove eval() — use a whitelist of allowed functions instead.
Critical
$q = "SELECT * FROM users WHERE id = " . $_GET['id'];
Use $wpdb->prepare() with parameterized queries.
High
echo $_POST['comment']; — unescaped user output in template
Use esc_html( $_POST['comment'] ) before output.
High
AJAX handler missing nonce check — any visitor can trigger it
Add check_ajax_referer( 'my_action', 'nonce' ) at the top.
Shopify
High
{{ customer.email }} output unescaped in Liquid template
Use {{ customer.email | escape }} to prevent XSS.
High
Hardcoded API key found in theme.js — visible to all visitors
Move to Shopify metafields or a serverless proxy endpoint.
TikTok embeds
FYI
TikTok embed detected — sends visitor data to TikTok servers on load
Add a consent wrapper or note in client privacy policy (required for EU).
YouTube embeds
FYI
YouTube embed sends visitor IP to Google on every page load
Switch to youtube-nocookie.com domain or add a click-to-load wrapper.
Other embeds & third-party scripts
FYI
Facebook Pixel detected — tracks visitors across sites without consent prompt
Add cookie consent gate before firing the Pixel (required under GDPR).
FYI
Instagram embed loading from external CDN — slows page and leaks referrer
Use a server-side Instagram oEmbed or a privacy-first embed service.
High
Script loaded from unknown external domain — supply chain risk
Audit the source. If unnecessary, remove it. If needed, self-host it.

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