Privacy Policy
Last updated: 28 June 2026
This Privacy Policy explains how Erapse, available at erapse.com, handles information when you use our calculators, converters, browser tools and educational guides. It also explains the role of cookies, analytics, advertising services and browser storage. Erapse is designed for use without an account, subscription or payment.
Please read this policy together with our Terms of Use and Disclaimer. If you do not agree with this policy, you should stop using the website. For privacy questions, email info@erapse.com.
1. Scope of this policy
This policy applies to pages and tools published on erapse.com. It covers calculator pages, finance and health tools, date and work-hour tools, blog guides, and utilities in the Web Tools section. It does not govern websites, services or advertisements operated by third parties, even when Erapse links to them.
2. Information you provide
Erapse does not require account registration. Most calculator fields ask only for values needed to perform a calculation, such as an amount, interest rate, date, duration, age, weight, work time or measurement. These values are handled by page scripts to produce the result shown in your browser.
Some calculator forms may save entered values in your browser's local storage so that a page can restore them on the same device. This information remains under the control of your browser and can be removed by using a calculator's reset option, clearing site data, or changing browser settings. Do not enter passwords, bank account numbers, payment-card details, government identifiers, medical records or other unnecessary confidential information into a general-purpose calculator.
If you contact Erapse by email, we receive the email address, message and any information you choose to include. We use that information to read and answer the request, investigate a reported problem, or maintain a record of the correspondence when reasonably necessary.
3. Browser-based files and text tools
Utilities such as the Image to PDF Converter are designed to process selected files in the browser. The current tool reads the selected image files on your device and creates the PDF in the browser; Erapse does not provide an upload account or online file-storage area for that conversion. Other text tools similarly process entered text on the page.
Browser-based processing does not remove every privacy risk. The page may load software libraries from third-party content delivery networks, and a shared device may retain downloads, browser history or locally saved form values. Review files before use, avoid highly confidential material, clear browser data when appropriate, and keep secure backups of important source files.
4. Information collected automatically
When a browser requests a page, standard technical information may be processed by the hosting provider, security services, analytics providers or advertising providers. Depending on the service and your settings, this can include an IP address, approximate location derived from the IP address, browser and device type, operating system, language, referring page, requested URL, date and time, diagnostic events and interaction information.
This technical information is used to deliver pages, protect the website, diagnose errors, measure performance, understand broad usage patterns and improve navigation. Server and security logs may be retained by the relevant infrastructure provider according to its operational and security needs.
5. Google Analytics
Erapse uses Google Analytics through measurement ID G-41P379W7JN. Google Analytics may use cookies or similar technologies to collect information about visits and interactions. Reports help us understand matters such as which pages are used, whether navigation works, and where performance or content needs improvement.
Google processes Analytics information under its own terms and privacy documentation. Browser controls, consent choices where available, and Google's available opt-out tools can limit Analytics collection. Blocking Analytics should not prevent the basic calculator formulas from running, although measurement and diagnostics may be reduced.
6. Advertising
Some Erapse pages load Google advertising services, including Google AdSense. Advertising providers may use cookies, device identifiers, IP-derived information and activity signals to deliver, limit, measure or personalize advertisements, subject to applicable settings and consent requirements. Erapse does not control every advertisement selected by an advertising network.
You can review Google's advertising privacy information and manage ad personalization through Google Ads Settings. Disabling personalized advertising does not necessarily remove advertisements; it may cause ads to be selected using more limited contextual information.
7. Cookies and local storage
Cookies are small data files stored by a browser. Local storage is a browser feature that allows a site to keep page-specific information on a device. Erapse and its service providers may use these technologies for calculator convenience, analytics, advertising, security, preferences and basic website operation.
You can delete or block cookies and site storage in browser settings. You can also clear saved calculator values by resetting the relevant form or deleting site data for erapse.com. Some third-party measurement or advertising features may not work as intended after blocking storage, but the site is intended to keep its main informational and calculation functions available.
8. How information is used
- To provide pages, formulas, conversions and requested results.
- To restore calculator inputs saved locally on the same browser.
- To monitor reliability, diagnose faults and improve page speed.
- To understand aggregate use and improve content or navigation.
- To display and measure advertising that supports free access.
- To answer emails and investigate reports sent by users.
- To prevent abuse, protect the website and comply with legal obligations.
9. Sharing and third-party processing
Erapse may rely on hosting, content delivery, analytics, advertising and security providers to operate the website. These providers may process technical information for their services. Information may also be disclosed when reasonably necessary to comply with law, respond to a valid legal request, protect users or the website, investigate abuse, or support a business transfer.
Erapse does not sell the values you type into calculator fields as a customer database. However, third-party analytics and advertising technologies may process online identifiers and activity information according to their own policies. Their practices are governed by their terms, controls and applicable law.
10. External links and embedded resources
Pages may link to official sources, partner resources or other websites and may load code, fonts, icons or libraries from external providers. Opening an external link or loading an external resource can allow that provider to receive standard request information. Review the destination's privacy policy before providing it with personal information.
11. Retention
Calculator values stored in local storage remain until they are reset, overwritten, cleared by the user, or removed by browser behavior. Email correspondence may be kept for as long as needed to respond, maintain appropriate records, prevent abuse or meet legal obligations. Analytics, advertising, hosting and security providers determine retention for information processed in their systems under their own settings and policies.
12. Security
We use reasonable technical and organizational measures appropriate to a public informational website. No website, browser, network transmission or storage method is completely secure. Users are responsible for protecting their devices, browsers, downloads and source records. Erapse should not be used as a secure vault or permanent record system.
13. Children's privacy
Erapse is a general-audience utility website and is not directed to children under 13. We do not knowingly request account information from children. A parent or guardian who believes a child has sent personal information to Erapse may contact us so that the request can be reviewed.
14. Your choices and requests
Your available rights depend on where you live and the law that applies. You may be able to request access, correction, deletion, restriction or information about certain personal data. Because Erapse does not operate user accounts, we may have limited ability to connect anonymous technical activity with a particular person. We may ask for enough information to verify and process a request without requesting unnecessary data.
You can also manage privacy directly by clearing erapse.com cookies and local storage, blocking third-party cookies, using browser privacy controls, adjusting Google ad settings, or choosing not to send information by email.
15. International processing
Third-party providers may process information on servers located outside your country. Privacy protections can differ between jurisdictions. Those providers are responsible for the safeguards and transfer mechanisms applicable to their processing.
16. Changes to this policy
We may revise this Privacy Policy when website features, providers or legal requirements change. The updated date at the top identifies the current version. Material changes will be published on this page. Continued use after an update means the new policy applies to subsequent use.
17. Contact
For privacy questions or requests, email info@erapse.com. Please describe the page or service involved and avoid including passwords, financial credentials, identity documents or other sensitive attachments.
Frequently Asked Questions
Does Erapse require an account?
No. The calculators and browser tools can be used without registration.
Are calculator inputs sent to an Erapse account?
No user account exists. Calculations run on the page, and some forms may save values in local storage on your browser for convenience.
Does the Image to PDF Converter upload images?
The current converter is designed to read selected images and create the PDF in the browser. Shared-device history, downloads and external page resources should still be considered.
Why do I see cookies or third-party requests?
Google Analytics, advertising, content libraries, hosting and security services may use cookies or receive technical request information.
How can I remove saved calculator values?
Use the calculator reset control where available or clear cookies and site data for erapse.com in your browser settings.