Cookie & Local Storage Policy

Why UnWatermarkGemini requires no cookie banners: zero third-party tracking cookies, zero ad networks, and strictly ephemeral browser session state.

0 Tracking Cookies

No third-party ad networks, behavioral trackers, or cross-site marketing cookies are used.

Ephemeral Session State

Uses a single sessionStorage key (gwr_reset_mode) solely to keep your active tab on page reset.

RAM-Only Media Buffers

Uploaded images and videos live strictly in volatile browser memory until you reset or close the tab.

Zero Advertising or Tracking Cookies

UnWatermarkGemini does not set third-party advertising cookies, cross-site tracking pixels, behavioral profiling identifiers, or retargeting scripts. You will never see intrusive cookie consent banners on our site because we do not track your browsing activity across the web.

Strictly Necessary Session Storage

To provide a smooth user experience when switching between the Images and Videos workspaces or clicking the Reset button, your browser uses a single ephemeral sessionStorage key:

Storage Key	Type	Purpose	Expiration
gwr_reset_mode	sessionStorage	Preserves your active tab (`image` or `video`) when resetting the workspace and refreshing the page.	Cleared immediately after reload or when tab closes

In-Memory Blob URLs & Canvas Buffers

When you load an image or video for watermark removal, your browser creates temporary URL.createObjectURL(blob) references and typed array buffers in volatile system RAM. These are not cookies and are never written to persistent disk storage unless you explicitly click Download Image, Download Clean Video, or Export Batch ZIP.

How to Clear or Reset Local State

You can clear all active media buffers and reset the workspace at any time by clicking the Reset button inside the Image or Video processor, which purges the active queue and refreshes the page cleanly.