Free Web Tools
Free professional tools for developers, web designers and content creators. No registration required.
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As a developer I can't show design portfolios like a graphic designer – instead I show here what's technically possible. These tools are practical examples of my work and useful helpers for your everyday tasks.
Missing a tool? Use the form at the bottom of the page. |Feedback? Every tool has a rating feature – I appreciate your input.
Code & Development15 Tools
Responsive Design Tester
Viewport Tester
Color Picker
IP Address Lookup
Color Harmony Tool
PHP Compatibility Checker
Character Counter
HTML/CSS/JS Minifier
htaccess Generator
JSON Formatter & Validator
Regex Tester
Base64 Encoder/Decoder
Nginx Config Generator
PHP Error Checker
PHP Code Analyzer
SEO11 Tools
Robots.txt Tester
Bot Crawlability Tester
Schema Markup Tester
RSS Feed Validator
Google Shopping Feed Validator
SEO Analyzer
Hreflang Tester
Link Checker
SPF Record Checker
Sitemap Analyzer
Sitemap Generator
Security3 Tools
QR Code Generator
SVG to CSS Converter
htpasswd Generator
Converter19 Tools
Markdown to PDF Converter
PDF to Markdown Converter
URL to Markdown
Percentage Calculator
Swiss VAT Calculator
Reading Time Calculator
Lorem Ipsum Generator
PDF Designer
Timestamp Converter
Hash Generator
URL Encoder/Decoder
Case Converter
Password Generator
Slug Generator
UUID Generator
Pixel to REM Converter
HTML Entity Encoder
Shopware Storefront Search
Invoice Generator
Image & Graphics6 Tools
Image Optimizer
Favicon Generator
Color Extractor
Box Shadow Generator
CSS Gradient Generator
SVG Editor
Other4 Tools
Grammar & Spell Checker
Gewinn-Rechner
Rabatt-Rechner
Aufschlag-Rechner
Tool Suggestion
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