Check which tier you are on
Google says it keeps the visible Gemini sparkle on images generated by free and Google AI Pro users. Google AI Ultra subscribers and Google AI Studio outputs do not carry it.
Google adds the visible sparkle on some tiers and not others. Here is exactly which, plus a free way to clean the images you already generated.
Drop Gemini images here
PNG, JPG or WebP — batch supported. Files never leave your device.
There are two routes: generate clean from the start, or clean what you already have. Pick by whether the image already exists.
Google says it keeps the visible Gemini sparkle on images generated by free and Google AI Pro users. Google AI Ultra subscribers and Google AI Studio outputs do not carry it.
For new images, generating via Google AI Studio or the Gemini API returns output without the visible sparkle. This is Google's own documented behaviour, not a workaround.
For images already generated on a watermarked tier, drop them into the tool above. Reverse alpha blending restores the original pixels — no regeneration, no quality loss, nothing uploaded.
The visible watermark is a tier policy, not a technical property of the model. Understanding that saves a lot of wasted effort.
The sparkle is composited onto the finished image as an overlay, which is why it can be reversed at all. It is not part of what the model drew.
No prompt wording removes it. Users report the mark is added to every image regardless of what was asked for, so prompt tricks are wasted effort.
Every tier — including Ultra and API — embeds the invisible SynthID signal. A clean-looking image is not an unmarked one, and this site never claims otherwise.
The honest answers, including where the answer is no.
01
On the free and Google AI Pro tiers, no — every generation carries the visible sparkle. Google AI Ultra and Google AI Studio return images without it. If the image already exists, the visible mark can be removed locally with the tool on this page; that is the only route that works retroactively.
02
No. Removing the visible sparkle changes nothing about SynthID, which stays embedded in the pixel data and remains detectable by Google's verification tools. Treat visible-watermark removal as a presentation fix for your own images, not as a provenance bypass.
Drop them above and get clean PNGs back in seconds — locally, free, no sign-up.
Remove watermark now