Link: htaccess tester und HTML Formatter

.htaccess Tester
http://htaccess.madewithlove.be/

Formatter (hier HTML)
http://www.freeformatter.com/html-formatter.html

  • Formatters, Validator, Encoder, Code Minifier, Converter, String Escaper

Base64-Image-Encoding für Inline Images
http://www.base64-image.de/step-1.php

  • Gif, Jpeg, PNG als Inline-String erstellen

Timestamp-Konvertierer
http://www.gaijin.at/olsutc.php

  • E-Mail Header Analyzer, Geo IP Locator, Nameserver Lookup, TLD Info, Webserver Spy, Whois
  • Browser Spy, CHMOD – Benutzerrechte, Hash Calculator, .htpasswd Crypt, MAC Address Block Lookup, Mail Address Converter, Passwort Generator, Proxy-Test
  • HTML-Encoder, HTML to JavaScript Converter, JavaScript Encryptor, Mail-Link Generator, PHP Obfuscator, PopUp-Fenster Generator, und mehr…

Online Syntax-Highlighting
http://tohtml.com/php/

ScreenCloud (Screenshot als Link verschicken)
https://screencloud.net/