Free online SEO and Webmaster tools by
Cloxy
Ltd.
Check HTTP Headers Online Tool
Unique Content Checker
Onpage SEO Analysis Tool
Online HTML Editor
Simple Article/Text Spinner
Hash Functions Online: md5, sha256 ...
Keccak-256 Online Hash Generator
Protect your content from stealing with CopyPoison
Free Bitcoin TX Accelerator
Bitcoin Transaction Check Status
Free Uptime Monitoring Tool
Mass URL Ping Tool
Strike Out Nofollow Links:
Chrome
,
Firefox
,
Opera
The tools are moving to
4tools.net