Using unauthorized tools to strip watermarks violates Shutterstock’s Terms of Service and international copyright laws. If you use this footage in commercial projects, you risk copyright strikes, lawsuits, and fines. Official Methods for High-Quality, Watermark-Free Footage

The result is not just a takedown. Shutterstock may sue for statutory damages, which can range from $750 to $30,000 per clip used. Furthermore, the original artist who shot the video will be notified, and they can file a separate DMCA claim.

Removing a watermark from a preview clip does not improve the resolution. You are left with a low-bitrate "comp" video that looks unprofessional in final projects. Legal Ways to Get Watermark-Free Video