Terms of Service
Last updated: February 2026
Acceptance of Terms
By accessing and using PDFNinja ("the Service"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Service.
Service Description
PDFNinja provides free online tools for working with PDF files, including merging, splitting, compressing, converting, editing, and securing PDF documents. All file processing is performed entirely within your web browser using client-side technologies. Your files are never uploaded to or processed by our servers.
User Responsibilities
When using PDFNinja, you agree to:
- Use the Service only for lawful purposes.
- Not attempt to reverse-engineer, decompile, or exploit the Service.
- Not use the Service in any way that could damage, disable, or impair its functionality.
- Ensure you have the legal right to process any files you use with the Service.
- Not use the Service to process content that is illegal or infringes on others' rights.
Intellectual Property
The PDFNinja name, logo, website design, and code are the intellectual property of PDFNinja. You may not reproduce, distribute, or create derivative works from any part of the Service without explicit written permission.
You retain full ownership of any files you process using the Service. Since your files are processed locally in your browser, we never have access to or any claim over your content.
Disclaimer of Warranties
PDFNinja is provided "as is" and "as available" without any warranties of any kind, either express or implied. We do not guarantee that the Service will be uninterrupted, error-free, or that the results obtained from using the Service will be accurate or reliable.
Limitation of Liability
To the fullest extent permitted by applicable law, PDFNinja and its creators shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of data, loss of profits, or business interruption, arising from your use of or inability to use the Service.
Since all processing occurs in your browser, you are responsible for maintaining copies of your original files. We recommend always keeping backups before processing documents.
Modifications to the Service
We reserve the right to modify, suspend, or discontinue any part of the Service at any time without prior notice. We shall not be liable to you or any third party for any modification, suspension, or discontinuance of the Service.
Changes to These Terms
We may update these Terms of Service from time to time. Changes will be posted on this page with an updated revision date. Your continued use of the Service after any changes constitutes acceptance of the new terms.
Contact
If you have any questions about these Terms of Service, please contact us at legal@pdfninja.app.