Privacy Policy

At AsliPDF (https://www.aslipdf.com), your privacy is not a feature we bolt on — it is the architecture. This policy explains what data we collect (very little) and what happens to your files (they stay on your device).

1. How your files are processed

Every tool on AsliPDF runs entirely inside your web browser, using client-side JavaScript and WebAssembly. Your file is read into your browser's memory, processed on your own device, and the result downloads straight back to you. No file is uploaded to, processed by, or stored on any server.

This is a property of how the site is built, not a promise we ask you to take on trust: AsliPDF has no backend and no API endpoints — there is no server-side code that could receive a file even if we wanted it to. You can verify this yourself: open your browser's developer tools, switch to the Network tab, and use any tool. You will see the page and its code load, and then no further request carrying your file, because none is made.

Two consequences worth stating plainly. First, tools that need a large processing engine — such as OCR text recognition or HEIC photo decoding — download that engine to your browser and run it locally; the engine comes to your file, your file never goes to the engine. Second, because nothing is uploaded, we cannot recover a file for you, and nothing is retained after you close the tab.

Earlier versions of this site included AI features that sent extracted text to a third-party API. Those features have been removed, and with them the only path by which any document content left your device.

2. Analytics and cookies

We use Vercel Web Analytics, a cookieless service, to understand aggregate usage — which pages are visited, which tools are popular, and general geographic distribution. Tools also count four events: a file was added, a result was made, a result was downloaded, or an error was shown. Each event records only which tool it happened in (and, for added files, how many). These analytics:

• Do not track individual users across sessions
• Do not use cookies
• Do not collect personal information
• Never include file names, file contents, sizes or error messages
• Do not access or analyze your files in any way

We use localStorage (not cookies) to remember a few preferences on your device, such as your theme (dark/light mode) and the tools you opened recently, so search can suggest them again. This data stays in your browser and is never sent to any server.

3. Personal information

AsliPDF does not require an account, login, or email to use any tool. We do not collect names, email addresses, or any other personal information through the use of our tools.

If you contact us voluntarily by email, we will use your email address only to respond to your inquiry and will not add it to any mailing list or share it with third parties.

4. Third-party services

The site uses third-party hosting and CDN providers to deliver pages to your browser. These providers may process standard web request data (IP address, user agent, timestamps) as part of delivering the site, subject to their own privacy policies. AsliPDF does not control or access this data.

5. Data security

Because all processing is local, the primary security boundary is your own device and browser. We serve the site over HTTPS to ensure the code delivered to your browser has not been tampered with in transit.

6. Children's privacy

AsliPDF is a general-purpose utility and does not knowingly collect any information from children under 13. Since we collect no personal information at all, this is inherently satisfied.

7. Changes to this policy

We may update this policy from time to time. Changes will be posted on this page with an updated date. Since we do not collect email addresses, we cannot notify users directly — please check back periodically.

8. Contact

If you have questions about this privacy policy, you can reach us at contact@aslipdf.com.