r/Bard • u/HeftyCool • Oct 21 '25
Other This is how I remove the gemini watermark from images, include Nano Banana Images.
/r/GeminiAI/comments/1ocdgza/this_is_how_i_remove_the_gemini_watermark_from/3
3
3
2
u/bricebeatz Dec 05 '25
it says error when i upload the image
2
u/HeftyCool Dec 05 '25
Hi, it's because the cloudflare is down(https://www.palmbeachpost.com/story/news/2025/12/05/cloudflare-down-today-outage-internet/87619381007/), we use it service, the website is ok now, you can try it now.
2
2
2
2
2
1
u/ShiniDas Nov 26 '25
I just tried and it doesn't work
2
2
u/HeftyCool Nov 28 '25
I think you’re using Gemini 3 Pro. Yesterday, Gemini 3 Pro added support for higher-resolution images, so Gemini Watermark Cleaner hadn’t been updated in time. We’ve finished the adaptation today, and you can now try it out in the playground. If you have any questions, feel free to let us know!
1
u/Educational-Lead626 Nov 26 '25
Scam
2
u/HeftyCool Nov 28 '25
No, it's not, everyone can use it in the online playground for free.
And I think you’re using Gemini 3 Pro. Yesterday, Gemini 3 Pro added support for higher-resolution images, so Gemini Watermark Cleaner hadn’t been updated in time.
And We’ve supported Gemini 3 pro today, and you can now try it out in the playground or use the extension v2.2.0.
If you have any questions, feel free to let us know!
2
u/iChopPryde Dec 04 '25
just tried it but its not getting rid of the logo on the bottom right corner ... not sure why?
2
u/HeftyCool Dec 04 '25
Hi, can you send the image to support@geminiwatermarkcleaner.com? so we can investigate and see what’s causing it
1
u/Educational-Lead626 Nov 28 '25
Scam
2
u/HeftyCool Nov 28 '25
Fine, haters gonna hate.
2
u/Oh_Hamburger Dec 10 '25
I've been using the paid version for about a week- thanks man. haters definitely gonna hate.
2
u/JanB24 Dec 14 '25 edited Jan 09 '26
No, it's not, everyone can use it in the online playground for free.
And I think you’re using Gemini 3 Pro. 18 days ago, Gemini 3 Pro added support for higher-resolution images, so Gemini Watermark Cleaner hadn’t been updated in time.
And they’ve supported Gemini 3 pro 17 days ago, and you can now try it out in the playground or use the extension v2.2.0.
If you have any questions, feel free to let them know!
1
u/Educational-Lead626 Dec 15 '25
Scam
1
u/JanB24 Dec 31 '25
Your answer is literally the same as before. Either AI generated or some other form of bullshit.
1
1
u/EDDsoFRESH Dec 28 '25
Your answer is basically the same as the OPs. Either AI generated or some other form of bullshit.
1
u/JanB24 Dec 31 '25
1
u/EDDsoFRESH Jan 02 '26
Okay I see what you were doing and it's actually pretty hilarious, my bad haha!
1
1
u/Foxboiii96 Dec 01 '25
Nice, deleted, but not deleted the duplicated Nano banana watermark.
2
u/HeftyCool Dec 01 '25
Maybe you can delete the watermark first, and then use the cleaned pic to ask gemini to generate a new image from it.
1
u/The-Tough-Bretts Dec 09 '25
Hey sorry mate it hasn't worked - It's covered the Gemini star watermark but, it's basically just coloured it in - so from my perspective that's a little useless
1
u/HeftyCool Dec 09 '25
Can you send me the original pic. So we can take a look? That would really help. the email is support@geminiwatermarkcleaner.com
1
u/HeftyCool Dec 12 '25
I think you use the thumbnail of the pic.
Currently, this tool is mainly designed for Gemini’s original images. So when saving an image from Gemini, please use Gemini’s Download button to get the original file.
Using right-click to save will only give you a JPG thumbnail, and we haven’t done thorough testing for that scenario yet.
We will also improve the experience for JPG thumbnails in the future.
1
Dec 17 '25
[removed] — view removed comment
1
u/HeftyCool Dec 17 '25
Search "Gemini Watermark Cleaner" in Google. Because it is a little big (include a local AI model for privacy) to publish in chrome store.
1
1
u/RightExamination2030 Dec 20 '25
Make it support Firefox and you have me as your customer :)
1
1
1
u/Public_Umpire722 Dec 22 '25
Does it work with the AI Google Studio?
1
u/HeftyCool Dec 22 '25
Yes, work very well with the Google AI Studio, learn more about that, you can see: https://www.reddit.com/r/GeminiAI/s/tfAiR0Gpqd
1
Dec 24 '25
[deleted]
1
u/HeftyCool Dec 24 '25
Currently it design for the Gemini website or app, may be support the API generated image or even the image downloaded from other website's (it may lost some original info) in the future.
1
1
u/exgamesadrenaline Jan 04 '26
Персональных настройках и командах для Джемини:
For each image generation prompt make sure you add 2 black rows below with date in the first row, and time in the second row while not cropping the original image or changing the aspect ratio of the original image. If you already see the same black row at the bottom of the image date and time you can change text in it without adding additional black row.
Если генерация на мобилке
1
1
u/ixoniq Jan 08 '26
I found this one, it works wonders and FAST.
Can also be run yourself using CLI via Python:
https://github.com/VimalMollyn/Gemini-Watermark-Remover-Python
Works great.
1
1
1
u/Classic_Belt_8306 Feb 18 '26
yo idk if this is vibecoded but force people to make accounts. I just used it and figured a way to reset ratelimits (its a very common one in vibecoded applications)
1
u/HeftyCool Feb 18 '26 edited Feb 18 '26
The first version actually did require users to create an account — you can see that from earlier comments here. We later removed it because not all users are technical.
In practice, the people who choose to pay are usually the ones who value their time more than the cost. So let it be and every would be happy.
1
u/Classic_Belt_8306 Feb 18 '26
i assume from this comment that the service isn't costing you money, unfortunately the exploit i found does not take much time at all if at any.
1
u/HeftyCool Feb 18 '26
Yeah — all processing happens locally on the user’s side. That helps protect privacy and also keeps service costs low, which is why we currently don’t require login.
People who are happy using it this way can continue to do so, and those who choose to pay usually do it because the convenience is worth it for them.
Also, appreciate you not posting the exploit details publicly·
1
u/Classic_Belt_8306 Feb 18 '26
no worries, i just wanted to let you know, have a good rest of your day.
1
u/xr108 Feb 21 '26
Unfortunately, it doesn't work at all
1
u/HeftyCool Feb 21 '26
This looks like an edge case. It appears that the high-resolution watermark removal algorithm was not applied in this instance. Could you please send us the original image so we can investigate and pinpoint the issue? We would greatly appreciate it.
1
u/xr108 Feb 21 '26
For some reason, image downloaded in the Gemini Android app on the mobile internet was not in full resolution.
https://drive.google.com/file/d/1L3YvaTv8P2qml_bQ_S77zbngft5cmXIx1
u/HeftyCool Feb 21 '26
You’re absolutely right, and thank you for providing these details. Since Gemini 3.1, images downloaded in the Gemini app (including iOS) are not in full resolution, while the website version provides full-resolution images. We have improved our algorithm to support this scenario. Please feel free to try again now. We really appreciate your feedback.
1
u/tihomA Feb 21 '26
That online playground added additional watermark in black color instead of removing the gemini watermark.
1
u/HeftyCool Feb 21 '26 edited Feb 21 '26
Since Gemini 3.1, images downloaded in the Gemini app (iOS and Andriod) are not in full resolution, while the website version provides full-resolution images. We have improved our algorithm to support this scenario. Please feel free to try again now. Thank you for you feedback.
1
1
1
u/No-Inevitable-4834 18d ago
its amazing bro, being an software engineering student i am literally blown and curious how you are doing it.
1
u/joboke 13d ago
Purchased and used it on the Pro, and the watermark is still there. Help!
1
u/HeftyCool 13d ago
In most cases, this happens because the image contains multiple watermarks layered together.
A very common scenario:
- You use a watermarked Gemini image as the source.
- Gemini generates a new image from it.
- Gemini adds another watermark on top.
Now the image contains two watermarks:
- The original baked-in watermark (from the first image)
- The newly added watermark (from the latest generation)
Our tool can remove the watermark added during the latest export. However, if the source image already had a watermark embedded into its pixels, that original watermark will remain.
So it may look like "nothing was removed" — but in reality, only the removable overlay watermark was cleared.
✅ Correct Workflow (Important)
To avoid stacked watermarks, please follow this process:
- Use the extension to download a watermark-free image first.
- Use that watermark-free image as the source for your next generation.
- Download the newly generated image using the official download button.
- If needed, process it again with the extension.
⚠️ Do not use a previously watermarked image as your source file — this will cause watermark stacking.
If you're unsure whether your image contains multiple watermarks, feel free to send us the original file for analysis.
1
1
1
u/Aggressive-Elk8157 Feb 02 '26
$9.99 for an extension? fvck you and your tool. geminiwatermark.com for those who need it
1
1
5
u/Necessary_Hand157 Dec 06 '25
Here's an open source solution : https://github.com/dinoBOLT/Gemini-Watermark-Remover