Tools for the digital transformation is the new site with tools & guides around the topic "digital transformation". enables self-employed people, freelancers, and small and medium-sized businesses to find suitable solutions for the challenges of digital transformation.

Website Tools

The first impression and the figurehead of a company is its website. has developed multiple online tools to ensure that your website is always fast and secure and your customers are happy.

PageSpeed Test
With the Bulk PageSpeed Test, you can automatically determine the websites speed for a large number of pages. A high PageSpeed not only ensures more satisfied visitors, but has also become a ranking factor on Google. With our tool you can find slow subpages on your site or you can compare your site with those of your competitors.

Mobile Friendly Test
With the Bulk Mobile Friendly Test, you can check if all your (sub) pages are optimized for mobile devices. Instead of just checking the homepage, our tool crawls the whole website and checks up to 500 subpages.

SSL Checker
With the SSL Checker, you can determine how secure your SSL certificate and the security configuration of your website are. We check your SSL certificate for validity, used protocols, and known security vulnerabilities and additionally determine the HTTP Security Header of your site.

DNS Check
The DNS Check automatically determines the most important DNS entries of a domain and displays them clearly. In addition to the classic DNS entries, the DNS check also checks whether security features such as DNSSEC or DANE are used and whether e-mail validations such as SPF or DMARC are activated.

Website Security Check
With the Website Security Check you can determine how secure your website is. For example, we check whether malware was found on your website, whether your site appears on blacklists, how secure your SSL certificate is or whether you use the correct HTTP security headers. A complete list of all security checks can be found in the next section.

IT-Security Tools

Not only private individuals, but also the self-employed and companies are increasingly exposed to the dangers of cybercrime. has developed various tools that you can use to check and improve the security of your website, your accounts and your passwords.

Password Checker
With the Password Checker you can find out how secure your password is. We calculate how long a computer needs on average to crack the password. In addition, we check whether the password has been made public in the past through a data leak or a hacker attack.

Password Generator
With the password generator you can easily create a secure password. The special thing about it is that we also check whether the password has been leaked in the past. Such a password should never be used again.

Browser Privacy Check
With the Browser Privacy Check you can determine which traces you or your browser leave while surfing. The test is intended to raise awareness of which data can be used by websites and advertisers to create a profile of you or to track your activities across multiple pages.

VPN Leak Test
A VPN is often used to hide your IP address to surf anonymously on the Internet. However, a wrong configuration by the user or the VPN software can lead to a leak of the original IP address or other sensitive information. The VPN Leak Test checks if your VPN configuration leaks sensitive information.

Internet Censorship Check
In many countries of the world, governments block critical or unwanted websites. Prominent examples are China, Russia or Turkey. With the Internet Censorship Check you can find out whether a website is blocked in one of these countries.

Business Tools

In addition to Website- and IT-Security-Tools, also provides Business-Tools that make everyday work easier for self-employed people and companies.

Online Meeting
With the Online Meeting you can start a video conference with up to 30 people with just one click - without registration, without software installation and completely free of charge. The online meeting takes place directly in the browser and enables video conference, text chats and screen sharing.

Email Verification
You want to reach someone by email and are unsure whether the email address is correct? With the Email Verification you can easily determine whether an address is valid. In four steps, our tool automatically finds out whether an email address can be reached. The special thing: You can check up to 25 addresses simultaneously.

Online Proofreader
Especially in the business context, professional emails and texts with correct spelling and grammar are a must. With proofreader you will find spelling mistakes, grammar errors, double words and incorrect punctuation in your texts.

VAT Number Check
In the European Union, in the case of intra-community deliveries and services (deliveries and services to a company from another EU country), the valid VAT number of both companies must be stated on the invoice. You can use the VAT Number Check to check the validity of one or more VAT IDs.

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