политика конфиденциальности

Privacy Policy Last update 8. Oct. 2020

The protection of our users' personal information is important to us. You can expect us to handle your data sensitively and carefully and to ensure a high level of data security. We naturally observe the provisions of the Federal Data Protection Act (German "BDSG") and the Telemedia Act (German "TMG"), the General Data Protection Regulation (Europe "GDPR", German "DS-GVO") 2016/679 and will only collect and process personal user data to the extent described in this data protection declaration.

Responsible Entity

Responsible entity in the sense of § 3 para. 7 Federal Data Protection Act (German "BDSG") and service provider in the sense of § 13 German Telemediengesetz ("TMG") is: (hereinafter referred to as "we" or "us)

Andre Massow
Arminiusstr. 17
33100 Paderborn

You can find further details about the responsible body in our imprint.

Data Protection Officer

The appointment of a data protection officer is not necessary for us, because the criteria for the necessity specified by the DS-GVO are currently not given. For contact, see our Responsible Entity.

Personal information, purposes and legal basis of data processing

Rights Affected

The basic data protection regulation guarantees you certain rights which you can assert against us - insofar as the legal requirements are met.

  • In accordance with Art.15 DS-GVO and § 34 BDSG you have the right to request information as to whether and to what extent we process personal information about you or not.
  • You have the right to ask us to correct your data in accordance with Art. 16 DS-DGVO.
  • You have the right to request the deletion of your personal information in accordance with Art. 17 DS-GVO and § 35 BDSG.
  • You have the right to have the processing of your personal information restricted in accordance with Art. 18 DS-DGVO.
  • You have the right to receive the personal information concerning you that you have provided to us in a structured, common and machine-readable format in accordance with Article 20 of the DS GMO and to transmit this data to another person responsible.
  • In addition, you have the right to complain to a data protection supervisory authority about our processing of your personal information.

Personal Information

According to the DS-DGVO, personal information is information that can be used to determine your identity. This includes information such as your real name, address, postal address, telephone number and email address. Information that is not directly associated with your real identity (such as favorite websites or the number of users of a site) is not included. The IP address can also be a personal date. An IP address is assigned to each device connected to the Internet by the Internet provider so that it can send and receive data.

You can use our online offer without disclosing your identity.

Some functions of this website require the collection and processing of the following personal information:
  1. Email Address
    • We recommend that you create your own new email address for this website, where the address does not allow any inference to your person!
    • Your email address will not be used for marketing purposes and will not be passed on to third parties.
    • Stored email addresses are not displayed to other website users and can only be accessed by a few specially authorized persons who are responsible for maintaining the servers and the forum.
    • We use your email address only for the following purposes:
      1. At the end of the registration process an email with a registration confirmation link will be sent. Note: After successful registration you can update your email address under "My Profile" with an empty string and remove it from our database.
      2. If you have forgotten your password, you can receive a link to reset your password by email.
      3. If you create a question in the discussion forum, you can enter your email address to receive a notification email after your question was answered. Input of your email is voluntary and not necessary for the creation of your question.

The legal basis for such processing is Article 6 Abs. 1 lit. b) DS-GVO. Our legitimate interest lies in the aforementioned purpose.
Storage period: We store personal data only as long as necessary for the purposes listed above. Art. 5 para. 1 lit. e) DS-GVO.

Non-personal Information

You have to choose the following entries on this website in such a way that it is not possible to draw conclusions about your identity.
  • Online Calculator Entries
    • Enter only mathematical expressions here.
  • Username
    • Choose an alias/pseudonym here. We recommend that you choose this user name so that you do not use it with any other service on the Internet.
  • User image / Avatar image
    • Select a picture here that does not allow any conclusion on your identity. Never use a personal photo here!
  • Posts in the forum and message center
    • Never enter personal information, even if requested by other forum users!

Contact by E-mail

If you contact us by e-mail, we will at least process your e-mail address and any other personal information contained in the e-mail. This happens exclusively to answer your inquiry.

The legal basis for this is Art. 6 Abs. 1 lit. b) DS-GVO. Our legitimate interest lies in the aforementioned purpose.

Discussion Forum

The contributions in our discussion forums are accessible to everyone. You should carefully check your contributions before publication to ensure that they do not contain any information that is not intended for the public.
Do not create discussion posts (questions/answers/comments) that make you identifiable as a person, neither in text form, nor in the form of an uploadable image or avatar image.
You have to expect that your contributions will be recorded in search engines and will be accessible worldwide even without a specific call to our website. Deletion or correction of such entries often cannot be enforced by foreign operators. Furthermore, there is no claim to deletion of this non-personal information vis-à-vis us as website operator.

Cancel User Account

You can cancel your account at any time. To do this, use the Message Center to send an informal message to the user "admin" with your deletion request.

Receiver of Data

We store your data on specially protected servers. Only a few specially authorised persons who are involved in the technical support of the servers have access to them.
The data you enter is transmitted between your web browser and our servers in encrypted form. (SSL or TLS encryption).

Order Data Processing

Should data be passed on to service providers within the scope of order data processing, they are bound to the BDSG, other legal regulations and contractually to this Privacy Policy. Insofar as we are legally or by court order obliged to do so, we will transfer your data to bodies entitled to receive information.

Do Not Sell My Personal Information

ℹ️ Information for users without a chargeable membership:
vectorizer.io itself will never sell your personal information, but this website uses third party tools (Google Adsense) to provide ads and personalised ads after you have manually given your consent in the Quantcast Choice - Consent Management Solution (CMS) dialog.
To give your consent you can click the "AGREE" button in the CMS dialog, or by manually setting the options 'Select basic ads' and/or 'Select personalised ads' to 'ON'.
If you do not want to share your personal information with Google and their ads partners, then click 'DISAGREE' in the CMS dialog, or by setting the options 'Select basic ads' and/or 'Select personalised ads' to 'OFF'.

To change your previous privacy configuration use the following button:

👤 Information for signed in users using a chargeable membership:
vectorizer.io itself will never sell your personal information. No third party content is integrated for members using a chargeable membership in this website and therefore no data is shared with third parties.


Cookie Policy

If you wish to prevent the use of cookies, your browser can prevent the acceptance and storage of new cookies. To find out how this works with the browser you are using, you can use the help function of your browser or contact the manufacturer.

Approval-free first party cookies on this website

Absolutely necessary cookies, also called "strictly necessary", guarantee functions without which you could not use this website as intended. These cookies are used exclusively by this website and are therefore so-called first party cookies. They are only saved on your computer during the current browser session. Absolutely necessary cookies ensure, for example, that their bandwidth-related data volume corresponds to that of the Internet connection you are using. Furthermore, such cookies ensure the functionality of switching from http to https and thus the compliance with increased security requirements for data transfer, for example when changing pages. Last but not least, such a cookie also saves your decision regarding the use of cookies on our website. Your consent is not required for the use of absolutely necessary cookies.

First party cookies on this web site requiring consent

Cookies, which according to purely legal definition are not absolutely necessary in order to be able to use the website, fulfil important tasks. Without these cookies, functions that enable comfortable surfing on our website, such as pre-filled forms, are no longer available. Settings you have made, such as a sort order of questions in the forum, cannot be saved and must therefore be queried again on each page.

If you wish to withdraw your cookie consent, you can manually delete the cookies in your web browser for the page, or use the following button:

First Party Cookies ( Necessary Cookies )
Necessary cookies help to make a website usable by enabling basic and advanced functions. The website cannot function properly without these cookies. These technically necessary cookies are not used for marketing purposes.
NameProviderPurposeExpiration Time
sidweb2.0calc.ruThis cookie storing a random string as a session-id on the user's device will not be set until the user uses one of the listed advanced features of this website:
Advanced Feature 1) Posting questions or answers in the forum as an anonymous guest:
If a user starts using the forum actively as a guest by creating questions or answers, this cookie is set for technical and security reasons and not for marketing purposes. Because the user uses this website anonymously without using an user account, we do not have the personal information of the user and therefore it is not possible to combine session-id with them.

Advanced Feature 2) Registering new user account and login to user account:
To offer the user registration and login it is technically required to store this cookie on the user's device to store and access a shared session state between page loads.
ticketsweb2.0calc.ruAfter creating a post in the forum as a guest user, we use this cookie to allow you to edit the post. As long as this cookie is available (see expiration time) a user account is created, or logged in with an existing user name, the newly created post is automatically assigned to your user accountSession

First Party Cookies
Preference cookies allow a website to remember information that affects the way a website behaves or looks.
NameProviderPurposeExpiration Time
inputtpyeweb2.0calc.ruType of input line. Text, or formula-basedSession
theortweb2.0calc.ruSelected response sort orderSession
qsortweb2.0calc.ruSelected question sort orderSession
qfilterweb2.0calc.ruSelected question filter ruleSession
qtagsweb2.0calc.ruSelected Questions TagsSession
perpageweb2.0calc.ruQuestions and answers to display per pageSession

Cookies related to the IAB Europe’s Transparency & Consent Framework (TCF) v2.0
ℹ️ Information for users without a chargeable membership:
This website uses the Quantcast Choice - Consent Management Solution for regulatory compliance to General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) regulatory standards.
NameProviderPurposeExpiration Time
Saves the TCF 2.0 TC string representing your choices in the Quantcast Choice dialog. Quantcast Choice - Consent Management Solution up to 13 months
addtl_consentweb2.0calc.ruSaves a list of consented Google Ad Tech Providers that are not registered with IAB. Google’s Additional Consent Mode technical specification up to 13 months
gdprappliesweb2.0calc.ruSaves a boolean value ('1' or '0') and represents if General Data Protection Regulation (GDPR) applies in its current context. 7 days

👤 Information for signed in users using a chargeable membership:
This website does not use a Consent Management Solution (CMS) for members using a chargeable membership.

Third Party Cookies ( Marketing Cookies )
Marketing cookies are used to follow visitors to websites. The intention is to show ads that are relevant and appealing to individual users and are therefore more valuable to publishers and third party advertisers.

Cookies in this category are only used once you have given your consent to the use of cookies for personalized ads the in consent banner.
DSID, IDE, CONSENT, NID, AID, DSID, TAID, ANID, FLC, __gads, _gid, _ga, _gat_gtag* and _gacadmob.com
Online advertising related cookies by Google Inc.

For more information about each cookie, see the"Advertising" section under: https://policies.google.com/technologies/types?hl=en

Expiration times of these cookies are determined by Google Inc.
Online audience insight related cookie by Quantcast Corp. is created and used by Quantcast Choice.

For more information about this cookie, see: http://www.quantcast.com/privacy

Expiration times of these cookies are determined by Quantcast Corp.

Third-party plug-ins

Google Adsense

ℹ️ Information for users without a chargeable membership:
Our website uses Google AdSense, an online advertising service of Google LLC ("Google") to generate required advertisement revenue from users who do not sign in using a chargeable membership to keep this website online.

Google AdSense will not be loaded until you have consented to load them in the Quantcast Choice - Consent Management Solution (CMS) dialog:

Basic Advertisements
Google Adsense basic advertisements will be presented to you if you allow the following two purposes in the CMS dialog:
Purpose 1: Store and/or access information on a device
Purpose 2: Select basic ads

Personalised Advertisements
Google Adsense basic and personalised advertisements will be presented to you if you allow the following four purposes in the CMS dialog:
Purpose 1: Store and/or access information on a device
Purpose 2: Select basic ads
Purpose 3: Create a personalised ads profile
Purpose 4: Select personalised ads

Google AdSense uses cookies and web beacons. Web beacons can be used to evaluate information such as visitor traffic on the pages of this website. The information generated by cookies and web beacons about the use of this website (including the IP address of the users) and delivery of advertising formats is transmitted to a Google server in the USA and stored there. This information may be passed on by Google to Google's contractual partners.

You can object to the analysis by setting the browser software accordingly, by deactivating the interest-based ads on Google under:
adssettings.google.com/authenticated and optout.aboutads.info/?c=2#!/

The processing carried out within the framework of Google AdSense is justified according to Art. 6 Para. 1 letter f) DS-DGVO. Our legitimate interest is to offer you interest-based advertising.

Third party advertising companies we work with indirectly, through Google Adsense

Only anonymous data gathered from Google Adsense cookies described above is shared with the advertisers below. They may use data for the purposes of ads personalization and measurement.

Ad technology providers, Google Partners: ( source )

Third-party plug-ins

Quantcast Choice (Consent Management Solution)

ℹ️ Information for users without a chargeable membership:
vectorizer.io uses the Quantcast Choice - Consent Management Solution (CMS) dialog to ask for your privacy preferences.

Quantcast Corp. - Privacy Policy


No storage of IP addresses

To ensure the stability and operational security of our system (SPAM and DOS protection), your IP is temporarily stored and processed in volatile RAM on our servers in anonymized form. This data is not stored persistently and is automatically deleted from memory after 60 minutes.

Legal Basis

IP address and possibly existing cookies are not stored. The stored data records cannot be assigned to any person. No personal utilization takes place. We reserve the right to statistically evaluate anonymous data records. The processing is carried out to protect our legitimate interests and is based on the legal basis of Art. 6 para. 1 sentence 1 f) DS-DGVO.

The following data records are stored in our log files:
  • date and time of the request
  • time zone difference to GMT
  • web page content
  • access status (HTTP status)
  • volume of data transferred
  • type of transport compression
  • website from which you accessed our web site
  • web browser name, language and version
  • operating system
  • advertising blocker available or not
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