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Privacy Policy

Privacy Policy for ImageSizeChecker, a free browser-based image size checker and image resizer on imagesizechecker.pro.

Last updated: 2026-06-27

Overview

ImageSizeChecker is a free browser-based image size checker and image resizer available at imagesizechecker.pro. The site is designed to work without user accounts, subscriptions, payments, advertising profiles, or server-side image uploads.

This Privacy Policy explains what happens when you use ImageSizeChecker. In short: your image files are processed locally in your browser, and we do not intentionally collect personal information from visitors.

Who We Are

For purposes of this Privacy Policy, "ImageSizeChecker," "we," "us," and "our" refer to the operator of imagesizechecker.pro.

Contact for privacy questions: privacy@imagesizechecker.pro.

What We Do Not Collect

ImageSizeChecker does not ask you to create an account. We do not ask for your name, email address, password, billing details, payment information, address, phone number, or profile information to use the image checking and resizing tools.

We do not sell personal information. We do not use behavioral advertising cookies. We do not intentionally build user profiles. We do not require analytics identifiers to use the site.

Image Files Stay In Your Browser

When you upload an image to ImageSizeChecker, the file is read by browser APIs on your device so the site can calculate dimensions, aspect ratio, file size, format, print-size estimates, preset comparisons, previews, and resized outputs.

The image checker and image resizer do not upload your image files to our server for processing. Resized downloads are generated in your browser. Temporary preview URLs are created locally by your browser and are discarded when you reset the page, close the tab, or clear the relevant browser state.

If you send an image from the checker page to the resizer page, ImageSizeChecker may use browser storage such as IndexedDB to pass the selected file and target size between those two pages. That transfer data is stored locally in your browser and is designed to expire after a short period. It is not sent to our server as part of the resizing workflow.

Limited Technical Data

Although the application is designed not to collect personal information, basic technical information may be processed automatically by hosting, security, CDN, or network infrastructure when any website is loaded. This can include information such as IP address, request URL, browser user agent, date and time of request, referral header, and security events.

We use this type of information only as necessary to deliver the site, maintain security, troubleshoot errors, prevent abuse, and understand whether the service is operating correctly. We do not use it to identify individual users or to create advertising profiles.

Cookies And Local Storage

ImageSizeChecker does not use advertising cookies. The site may use strictly necessary or functional browser storage for limited purposes, such as remembering language preference or temporarily moving an image from the checker workflow to the resizer workflow.

You can control cookies and local storage through your browser settings. Clearing browser data may remove language preferences and any temporary local image-transfer data.

How We Use Information

We use locally processed image information only to provide the tool features you request, such as checking dimensions, comparing presets, previewing output, resizing images, and preparing downloads.

Any limited technical data processed by infrastructure is used to operate, secure, debug, and protect imagesizechecker.pro.

Sharing

We do not sell personal information and do not share personal information for cross-context behavioral advertising.

Limited technical data may be processed by service providers that help operate, host, secure, or deliver the website. We may also disclose information if required by law, legal process, or to protect the rights, safety, and security of the service, our users, or others.

Retention

ImageSizeChecker does not keep uploaded image files on our servers because the image workflows run in your browser.

Temporary browser-side data stays on your device only as long as needed for the relevant workflow or until your browser clears it. Infrastructure logs, if generated by hosting or security providers, are retained only as needed for operations, security, debugging, legal compliance, or abuse prevention.

Your Choices And Rights

Because ImageSizeChecker does not require accounts and does not intentionally collect personal information through the tool, we usually do not have a user record to access, export, correct, or delete.

You can:

  • Avoid uploading images that you do not want processed locally in your browser.
  • Clear browser storage, cookies, cache, and site data for imagesizechecker.pro.
  • Contact us at privacy@imagesizechecker.pro if you believe we may have information about you or if you want to make a privacy request under applicable law.

If a privacy law grants you rights such as access, deletion, correction, portability, objection, restriction, or appeal, we will respond to applicable requests as required by law.

Children

ImageSizeChecker is not directed to children under 13, and we do not knowingly collect personal information from children. If you believe a child provided personal information to us, contact privacy@imagesizechecker.pro so we can review and take appropriate action.

Security

We design ImageSizeChecker to minimize data exposure by processing images locally in the browser instead of uploading them for server-side processing. No internet service can be guaranteed to be completely secure, but minimizing server-side collection reduces the amount of information we hold.

International Visitors

imagesizechecker.pro may be accessible from different countries. By using the site, you understand that any limited technical data processed by hosting or security infrastructure may be processed in locations where those providers operate, subject to applicable law.

Changes To This Policy

We may update this Privacy Policy when the site changes or when legal, operational, or security requirements change. If we make material changes, we will update the "Last updated" date on this page.

If ImageSizeChecker ever adds accounts, payments, server-side image uploads, analytics, advertising, or other data-collection features, this Privacy Policy should be updated before those features are used.

Contact

Questions about this Privacy Policy can be sent to privacy@imagesizechecker.pro.