ToolCetra is built around simple, practical online tools. We aim to collect as little personal data as reasonably possible while keeping the site functional, secure and useful. This Privacy Policy explains what data may be processed when you use ToolCetra, why it is processed, and what rights you have.
Last updated: 15/06/2026
This Privacy Policy explains how ToolCetra collects, uses, stores and protects personal data when you use this website.
ToolCetra is a website offering simple online tools, including calculators, converters, generators, randomisers, time and date tools, and text productivity tools.
We aim to keep data collection limited, proportionate and relevant to the operation, security and improvement of the website.
1. Who we are
The data controller for this website is:
ToolCetra
2. What this policy covers
This Privacy Policy applies to personal data processed through ToolCetra.com.
It covers:
- Use of the website
- Use of online tools on the website
- Technical data generated when visiting the site
- Contact messages sent to us
- Cookies and similar technologies
- Analytics and website performance measurement
- Security and abuse prevention
This policy does not apply to external websites linked from ToolCetra. If you click an external link, you should review that third-party website’s own privacy policy.
3. Personal data we may collect
ToolCetra is designed to be used without creating an account. We do not require users to register, log in or provide profile information to use the core tools.
Depending on how you use the site, we may process the following categories of data.
| Data category | Examples |
|---|---|
| Technical data | IP address, browser type, device type, operating system, approximate location, referral source, pages visited, date and time of visit |
| Usage data | Pages viewed, tools used, interaction events, loading errors, general performance data |
| Contact data | Name, email address and message content if you contact us |
| Cookie data | Cookie identifiers, consent preferences, analytics identifiers, browser storage data |
| Security data | Server logs, spam signals, suspicious activity logs, blocked requests |
We do not intentionally collect sensitive personal data, payment details, government ID numbers, health data, or special category data through the website.
4. Data entered into tools
ToolCetra tools are intended for practical everyday use. Examples include calculators, converters, password generators, date tools and text tools.
You should not enter sensitive personal information into any tool unless the tool clearly requires it and explains why.
For security-related tools, such as password or passphrase generators, ToolCetra does not ask you to enter existing passwords, login credentials or account details. You should never paste real account passwords, private keys, recovery phrases or confidential credentials into any online tool unless you fully trust the processing environment.
Where possible, tools should be designed to process inputs directly in your browser rather than sending unnecessary data to a server. However, you should assume that normal technical data, such as server logs and analytics events, may still be processed when you use the website.
5. Why we process personal data
We may process personal data for the following purposes.
| Purpose | Data used | Legal basis |
|---|---|---|
| Operating the website | Technical data, usage data | Legitimate interests |
| Providing online tools | Tool inputs, technical data | Legitimate interests or performance of a requested service |
| Website security | IP address, logs, security data | Legitimate interests |
| Responding to messages | Contact data, message content | Consent or legitimate interests |
| Measuring site performance | Usage data, analytics data | Consent where required, otherwise legitimate interests where permitted |
| Improving tools and content | Aggregated usage data, error data | Legitimate interests |
| Managing cookie preferences | Consent choices, cookie identifiers | Legal obligation and legitimate interests |
| Complying with legal obligations | Relevant records and communications | Legal obligation |
Our legitimate interests include keeping the website available, secure, functional, useful and easy to improve. We balance these interests against user privacy and aim to avoid unnecessary data collection.
6. Cookies and similar technologies
ToolCetra may use cookies, local storage and similar technologies.
Cookies are small files stored on your device. They can help websites function correctly, remember preferences, measure usage, improve performance and, where enabled, support advertising or affiliate measurement.
We may use the following types of cookies:
| Cookie type | Purpose |
|---|---|
| Essential cookies | Required for website operation, security, consent management or core functionality |
| Preference cookies | Remember choices such as cookie settings or display preferences |
| Analytics cookies | Help us understand how visitors use the site |
| Performance cookies | Help identify errors, loading issues and technical problems |
| Advertising or affiliate cookies | May be used if advertising or affiliate links are added to the site |
Non-essential cookies should only be used where legally permitted and, where required, after you have given consent through a cookie banner or consent management tool.
You can also control cookies through your browser settings. Blocking some cookies may affect how parts of the website work.
7. Analytics and Google services
ToolCetra may use analytics tools, including Google Analytics or Google Site Kit, to understand how visitors use the website and to improve the site.
Analytics tools may process information such as:
- Pages visited
- Device and browser type
- Approximate location
- Referral source
- Session activity
- Interaction events
- Technical performance data
Where required by law, analytics cookies or similar technologies will only be used after consent.
Google may process analytics data according to its own terms and privacy documentation. You can learn more by reviewing Google’s Privacy Policy and Google’s information about how it uses cookies and data from sites that use Google services.
If Google Analytics is enabled, you may also be able to use Google’s available browser tools or privacy controls to limit analytics tracking.
8. Contact forms and email
If you contact ToolCetra by email or through a contact form, we may process the information you provide, including your name, email address and message.
We use this data to:
- Respond to your enquiry
- Handle requests or complaints
- Keep appropriate administrative records
- Protect our legal position if needed
Do not send confidential, sensitive or unnecessary personal data through contact forms or email.
9. External links
ToolCetra may link to external websites, tools, platforms or resources.
We are not responsible for the privacy practices, security or content of third-party websites. Once you leave ToolCetra, your use of another website is governed by that website’s own terms and privacy policy.
10. Advertising, affiliate links and monetisation
ToolCetra may use advertising, sponsorships or affiliate links in the future.
If advertising or affiliate tracking is used, this may involve third-party cookies, tracking pixels or similar technologies. Where required, these technologies will be subject to user consent.
If affiliate links are used, ToolCetra may earn a commission if you click a link and make a purchase. This does not normally change the price you pay.
11. Who we share data with
We may share limited personal data with trusted service providers where necessary to operate and improve the website.
These may include:
- Website hosting providers
- Security and anti-spam providers
- Analytics providers
- Email or contact form providers
- Cookie consent management providers
- Technical support providers
- Legal or professional advisers
- Public authorities, where legally required
We only share data where there is a valid reason and appropriate safeguards are in place.
We do not sell personal data.
12. International data transfers
Some service providers may process data outside your country or outside the European Economic Area.
Where this happens, we aim to rely on appropriate safeguards, such as adequacy decisions, Standard Contractual Clauses, contractual protections, or other legally recognised transfer mechanisms.
13. How long we keep data
We only keep personal data for as long as necessary for the purpose for which it was collected.
Typical retention periods may include:
| Data type | Typical retention |
|---|---|
| Contact messages | As long as needed to respond and manage follow-up, then deleted or archived when no longer necessary |
| Server logs | Usually retained for a limited period for security and diagnostic purposes |
| Analytics data | Retained according to the analytics tool settings |
| Cookie consent records | Retained as needed to prove and manage consent choices |
| Legal records | Retained where required to comply with legal obligations or protect legal interests |
Retention periods may vary depending on technical settings, legal requirements and service provider configurations.
14. Security
We take reasonable technical and organisational measures to protect personal data against unauthorised access, loss, misuse, alteration or disclosure.
However, no website, server or internet transmission is completely secure. You use the website at your own risk and should avoid entering sensitive or confidential information unless necessary.
15. Your privacy rights
Depending on your location and applicable law, you may have the right to:
- Access your personal data
- Correct inaccurate personal data
- Request deletion of your personal data
- Restrict processing
- Object to processing
- Request data portability
- Withdraw consent where processing is based on consent
- Lodge a complaint with a supervisory authority
If ToolCetra is operated from Spain, the relevant supervisory authority is the Agencia Española de Protección de Datos. The AEPD lists rights including access, rectification, erasure, objection, restriction, portability and the right not to be subject to certain automated decisions.
We may need to verify your identity before responding to certain requests.
16. Children
ToolCetra is not designed to knowingly collect personal data from children.
If you believe a child has provided personal data through the website, contact us and we will review the issue and take appropriate action.
17. Automated decision-making
ToolCetra does not use personal data for automated decision-making that produces legal or similarly significant effects on users.
18. Changes to this Privacy Policy
We may update this Privacy Policy from time to time.
If we make material changes, we will update the “Last updated” date at the top of this page. Continued use of the website after changes are published means the updated policy applies from that point onwards.