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CalcuOnline protects the privacy and confidentiality of its Users' personal information and has therefore established this Privacy Policy to explain what personal information we collect and the purpose of processing such information.

All Users of CalcuOnline are subject to this Privacy Policy.

The CalcuOnline Website ( and its Mobile Application for Android and iOS systems are owned and operated by the responsible party detailed in the following paragraph, (hereinafter collectively referred to as "CalcuOnline").

The information of the data controller of CalcuOnline is as follows:

information about the site owner

In this Privacy Policy, the mention “You”, “User” or “Users”, refers to the people who access and use the services of CalcuOnline.

It is the User's responsibility to periodically review this Privacy Policy, as well as CalcuOnline's Legal Notice, to be informed of its modifications, changes, or updates.

At CalcuOnline, we are committed to processing our Users' information with full guarantees and complying with national and European requirements that regulate the collection and use of personal data.

CalcuOnline strictly complies with Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 (General Data Protection Regulation), as well as with the Laws of Spain.

The services of CalcuOnline consist of providing its Users with free online calculators for various operations (hereinafter the “Services”), under the terms and conditions established in this Privacy Policy and in the Legal Notice of CalcuOnline.

At CalcuOnline, we take the protection of personal data and the privacy of our Users very seriously. We will only collect your personal information when necessary and if such information is necessary for our dealings with our Users. Therefore, we will only use the information related to you in the manner established in this Privacy Policy and in the Legal Notice of CalcuOnline. We will only store your information for the time established in this Privacy Policy and when it is relevant to provide or promote our Services.

Please read the content of this Privacy Policy carefully. You can visit or access CalcuOnline without having to provide any personal data. By accessing CalcuOnline and/or using its Services, you accept this Privacy Policy. If you do not wish to be subject to this Privacy Policy, you should not access or use the Services of CalcuOnline.


In the processing of your personal data, CalcuOnline applies the following Principles:

a) Principle of legality, loyalty, and transparency: We will always require the User's consent for the processing of their personal data, for one or several specific purposes, which we will inform beforehand with absolute transparency.

b) Principle of data minimization: We will only request data strictly necessary in relation to the purposes for which we require them. The minimum possible.

c) Principle of limitation of the retention period: Data will be kept for no longer than necessary for the purposes of the processing, depending on the purpose for which they were collected. We will periodically review our lists and delete those records that have been inactive for a considerable time.

d) Principle of integrity and confidentiality: Data will be processed in such a way as to ensure adequate security of personal data and ensure confidentiality. We take all necessary precautions to prevent unauthorized access or misuse of our Users' data by third parties.


CalcuOnline collects your personal information through:

- Contact form; and - Blog comments.

At CalcuOnline, there are different systems for capturing personal information, and we use the information provided by our Users for the following purpose, for each capture system (forms):

- Contact form: We request the following personal data: Name; Email; Message; and Subject (User Data), to respond to the requirements of our Users. For example, we may use this data to respond to your request and answer doubts, complaints, comments, or concerns you may have regarding the information included in CalcuOnline and its Services, including the processing of User Data, issues related to the legal texts included on our Website and in our Mobile Application, as well as any other queries you may have that are not subject to the terms and conditions of our Legal Notice and this Privacy Policy.

The User Data we collect through the Contact form will be located on the servers of Nicalia Internet S.L.U. (Service provider of CalcuOnline), which are located within the European Union.

- Blog comment registration form: We insert the Facebook Comments plugin to allow the User to leave comments on CalcuOnline using their Facebook account. This plugin may collect the IP address, the browser's user agent, store and retrieve cookies on your browser, incorporate additional tracking, and monitor the interaction with the comment interface, including correlating your Facebook account with any action you perform within the Facebook Comments plugin interface (such as liking someone's comment or responding to other comments), if you are logged into Facebook. For more information on how these data may be used, see Facebook's data privacy policy:

There are other purposes for which CalcuOnline processes User Data:

- To ensure compliance with the terms of use and applicable Law. This may include the development of tools and algorithms that help CalcuOnline ensure the confidentiality of the personal data it collects. - To support and improve the services offered by CalcuOnline.

CalcuOnline does not sell, rent, or transfer User Data to third parties without the prior consent of its Users. However, in some cases, CalcuOnline may collaborate with other service providers, in which case, consent will be required from CalcuOnline Users, and they will be informed about the identity of the collaborator and the purpose of the collaboration. However, it should be noted that CalcuOnline will be obliged to share User Data when required by applicable legislation or by any judicial or government authority.

CalcuOnline does not store on its Server any of the data sent by its Users in the forms of its calculators, nor uses those data for any purpose other than to provide the corresponding calculator results.

CalcuOnline only collects and processes identifying data. CalcuOnline does not collect or process any category of specially protected data.


The User is solely responsible for the veracity, correctness, and updating of the personal information they provide to us (User Data) to provide them with the Services. from CalcuOnline.

The User guarantees and is responsible to CalcuOnline and third parties, in any case, for the accuracy, validity, and authenticity of the personal data provided to CalcuOnline (User Data) and commits to keeping them duly updated. The User is obliged to provide complete and correct information in the forms identified in Section 2 of this Privacy Policy.


The User consents to CalcuOnline, for the purposes of sharing their personal data (User Data), with the following service providers, under their respective privacy conditions:

  • Google Analytics : A web analytics service provided by Google, Inc., a Delaware company whose main office is at 1600 Amphitheatre Parkway, Mountain View (California), CA 94043, United States of America (“Google”). Google Analytics uses “cookies” to help CalcuOnline analyze how its Users use the Website and the CalcuOnline Mobile Application. The information generated by the cookies about the use of CalcuOnline (including your IP address) will be directly transmitted and stored by Google on servers in the United States of America.
  • Hosting : Nicalia Internet S.L.U., with an address in Spain. More information at: Nicalia Internet S.L.U. processes data with the purpose of providing its hosting services to CalcuOnline.
  • Google Adsense : On this website, we are partnered with Google to display third-party ads to users who access CalcuOnline. By collaborating with Google, cookies are used to show you ads related to your recent searches and to show you more relevant ads.

You can use the ad settings to manage the Google ads shown to you and indicate that ads based on your interests are not shown. Even if you decide not to receive this type of ads, they may still appear based on factors such as your general location derived from the IP address, the type of browser, and recent and past searches related to your current search. If you want to learn more about this practice and know your options to prevent these companies from using this information, click here .


Internet browsers have a built-in function to store small text files called "cookies". These files contain information that allows CalcuOnline to recognize each User every time they access our Website and/or our Mobile Application.

CalcuOnline uses cookies to store the User's preferences, as well as any other information related to the use of our Services, with the purpose of providing personalized features. The User can refuse the use of cookies by modifying their browser settings, but the User should be aware that this will disable part of the features of CalcuOnline.

Google is a service provider for CalcuOnline, as described in Section 4 of this Privacy Policy, so the User should be aware that we also use cookies from Google services (AdSense, AdWords, and Google Analytics), as well as a number of services from the DoubleClick brand. When visiting CalcuOnline, cookies from these services are sent to your browser. Learn more about the types of cookies used by Google , and discover how Google uses these cookies .


When browsing CalcuOnline, non-identifiable data may be collected, which may include IP addresses, geographical location (approximately), a record of how our Services and sites are used, and other data that cannot be used to identify the User. Among the non-identifiable data are also those related to your browsing habits through third-party services. CalcuOnline uses the following third-party analysis services:

  • Google analytics.

At CalcuOnline, we use this information to analyze trends, manage the site, track users' movements around the site, and to gather demographic information about our User base as a whole.


CalcuOnline may have a presence on social networks. The processing of User Data carried out by people who become followers on CalcuOnline's social networks will be governed by this Privacy Policy, as well as by the terms of use, privacy policies, and other access regulations that belong to the respective social network.

The User agrees that CalcuOnline may use the User Data for the purpose of properly managing its presence on the social network, to inform about activities, products, or services of CalcuOnline, including any other purpose allowed by the regulations of the respective social networks.

CalcuOnline will in no case use the profiles of followers on social networks to send advertising individually.


CalcuOnline retains the User Data until the User opposes its use and/or requests its deletion, in which case the User expressly accepts that CalcuOnline will have a period of one (1) year, counted from the respective request, for the deletion of the User Data.


The User declares to have been informed about the purpose of the collection and use of their personal data, as well as about the way their personal data are protected.

The User accepts and expressly consents to CalcuOnline for the processing of their personal data (User Data), in the manner and for the purposes indicated in this Privacy Policy.


The User may at any time revoke the consent given to CalcuOnline for the processing of their Personal Data, to which effect the provisions of Sections 13 and 14 of this Privacy Policy will apply.

The revocation of the User's consent will in no case have retroactive effects.


The User may request at any time that CalcuOnline inform them of their personal data stored (User Data) and CalcuOnline will provide such information to the User by email.


The User may request at any time that CalcuOnline rectify their personal data (User Data), when they consider them to be inaccurate or incorrect.


The User may at any time oppose the use of their personal data (User Data) or request their deletion. The User accepts that CalcuOnline will delete the User Data once the period established in Section 8 of this Privacy Policy has elapsed. CalcuOnline may delete the User Data before the expiration of that period, when such data are no longer necessary.


The requests referred to in Sections 11, 12, and 13 of this Privacy Policy must be sent by each User to the email address of the data processing manager, indicated at the beginning of this document.


CalcuOnline guarantees the User the privacy and confidentiality of the User Data. Only Authorized personnel of CalcuOnline have access to User Data.

CalcuOnline also guarantees to the User that it has implemented physical and electronic security measures, as well as other appropriate administrative procedures to prevent unauthorized or illegal access by third parties to User Data.

CalcuOnline includes an SSL certificate. This is a security protocol that ensures that User Data is transmitted in a complete and secure manner, meaning the transmission of data and its feedback is fully encrypted.

CalcuOnline's obligation to maintain the privacy and confidentiality of the User's personal information (User Data) lasts for a maximum period of one (1) year, starting from the request for opposition to use and/or deletion of User Data.


Phishing websites mimic legitimate websites and applications to obtain personal or financial information. Identity theft and practices currently known as "phishing" are a major concern for CalcuOnline. For more information about phishing, you can visit:

If you believe you have received a fake email and/or had any interaction with a third party pretending to be CalcuOnline, please report this immediately to the data processing officer.


CalcuOnline does not engage in Spam practices, so it does not send commercial emails electronically that have not been previously requested or authorized by the User. Consequently, in each of the forms existing on the Website and/or the Mobile Application of CalcuOnline, the User has the possibility to give their express consent to receive the respective newsletter, regardless of the commercial information specifically requested.

CalcuOnline does not send its Users commercial communications without properly identifying them.


CalcuOnline reserves the right to modify this Privacy Policy in whole or in part. The modified Privacy Policy will be published on the Website and the Mobile Application of CalcuOnline and will come into effect five (5) days after its publication. Within the five (5) days following such publication, the User must communicate by email to the data processing officer if they do not accept the modifications to this Privacy Policy, in which case the User must not continue using the Services of CalcuOnline. After this period, it will be interpreted that the User accepted all the modifications made to the Privacy Policy.

It is the User's responsibility to periodically review this Privacy Policy to be informed of its modifications, changes, and/or updates.

The continued access and use by the User of the Website and the Mobile Application of CalcuOnline after the publication of the modifications to this Privacy Policy will mean that they have read and accepted all its modifications.


The titles of each Section of this Privacy Policy do not affect its interpretation. The use of any gender includes all genders. The singular includes the plural and vice versa. In the event of any ambiguity or doubt of any kind regarding the interpretation of this Privacy Policy in any judicial or similar procedure, the terms of this Privacy Policy will be interpreted as jointly drafted between the User and CalcuOnline and no presumption or burden of proof will arise in favor or against either party.


This Privacy Policy is governed by the laws in force in the Province of Valencia, Spain. Any controversy arising from this Privacy Policy, its existence, validity, interpretation, scope, compliance, will be submitted to the applicable laws in that jurisdiction.

For the interpretation, compliance, and execution of this Privacy Policy, the parties expressly submit to the jurisdiction of the competent courts in the Province of Valencia, Spain, and consequently waive any jurisdiction that may correspond to them by reason of their present or future domicile.


Any notification and/or communication between the User and CalcuOnline must be sent by email to the data processing officer's email, indicated at the beginning of this document.

Last update: 12/26/2020