Terms of Use

Last updated: 18 July 2026

By using WatermarkNinja you agree to these terms. They are meant to be short and fair.

Use it on your own content

You may only use this tool on photos and videos you own or have explicit permission to edit. Removing a watermark, logo, or attribution from someone else's work and republishing it may breach copyright and the rights of the creator. You are responsible for how you use what you make here.

The service is free and provided as is

• WatermarkNinja is offered free of charge, with no guarantee of availability or a specific result.
• AI inpainting reconstructs backgrounds, and results vary with the image. We cannot promise a perfect erase on every photo.
• We may change, pause, or retire the tool at any time.

No liability

To the extent permitted by law, WatermarkNinja and Shinobi Tools are not liable for any loss or damage arising from use of the tool, including any consequences of removing a watermark from content you did not have the right to edit.

Acceptable use

Do not use the tool to break the law, to infringe others' rights, or to overload the service through automated abuse. We may block access that harms the service or other users.

Contact

Questions about these terms? Use the feedback button on any page, or reach us through the Shinobi Tools hub.