Terms of use

Apply to the verklein.nu website and the verklein.nu Chrome extension. Last updated: 4 November 2026.

1. The service

verklein.nu (a service of BijBijker, Dutch Chamber of Commerce 91254353) resizes, compresses and converts images and PDFs. The website and the extension are free and work without an account. By using them you agree to these terms.

2. Your files

• Only upload files you have the rights or permission for. You remain the owner; we get no rights to your files or results.
• Do not upload files with illegal content, malware or content that infringes the rights of others.
• We only process your files to perform the operation and do not store them, see the privacy policy.

3. Fair use

To keep the service fast for everyone there are limits, such as a maximum file size and a maximum number of files per minute and per day. Files that fail the security check are refused; repeatedly sending harmful files leads to a temporary block. Automated or large-scale use of the server outside the website and the official extension is not allowed without our permission.

4. Ads and links

The website shows ads from Google AdSense. We do not pick them ourselves and are not responsible for the content of ads or of websites they, or other links, point to. You use those at your own risk and under the terms of those parties. More in the cookie policy.

5. No warranty

We do our best to deliver good results and keep the service available, but provide everything “as is”. We do not guarantee that the service always works, is free of errors or suits your purpose. Always keep your original files: we keep no copy.

6. Liability

To the extent permitted by law, we are not liable for damage caused by using verklein.nu or the extension, such as loss of files, loss of quality or the service being unavailable. This does not apply in case of intent or gross negligence on our part.

7. The extension and the WordPress plugin

The extension sends files to the same server as the website and follows the same rules. You can remove it at any time at chrome://extensions; your settings are removed with it. We may update or discontinue the extension; updates are delivered through the Chrome Web Store.

The WordPress plugin is free software under the GNU General Public License, version 2 or later (GPL-2.0-or-later). It runs on your own website and does not use our server, so the rules above about uploads and fair use do not apply to it; the GPL does, including its lack of warranty. Back up your site before you convert its media library.

8. Changes

We may change these terms. The latest version is always on this page, with the date at the top.

9. Governing law

These terms are governed by Dutch law. Disputes go to the competent court in Zwolle, unless the law appoints another court. As a consumer you keep the protection the law of your country of residence gives you.

Contact

BijBijker, Binnenweg 21, 8347 JM Eesveen, the Netherlands. Email: verklein@bijbijker.nl.