Gemini Watermark Remover

SkillMedia

Lets your agent remove the Gemini AI watermark from images using this gemini claude skill.

Use Gemini Watermark Remover in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add Gemini Watermark Remover and connect your AI. About a minute.

Claude ChatGPT Ahel Desktop

Also: Claude Code · Cursor · Codex

Then ask your AI: use the Gemini Watermark Remover skill

Details

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Account requirements not reviewed. Check the skill instructions before use; Ahel provides instructions and does not run this skill.

No other account needed.

Add Ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Gemini Watermark RemoverStart free

About this skill

Remove the visible Gemini AI watermark from images using reverse alpha blending. Use when asked to strip Gemini watermarks, batch-process Gemini images, or build/modify a CLI script that removes the bottom-right Gemini watermark without HTML or server-side components.

What this skill tells your AI

The instructions your AI receives, as published by rookie-ricardo/erduo-skills in skills/gemini-watermark-remover/SKILL.md and read by Ahel’s review.

Dependencies

Python 3.9+
Pillow (install with pip install -r requirements.txt)

Quick start

Install dependencies in the scripts folder:
- cd skills/gemini-watermark-remover/scripts && pip install -r requirements.txt
Run the CLI:
- python remove_watermark.py <input-image> <output-image>

CLI usage

Parameters:
- input-image: path to the Gemini watermarked image
- output-image: path for the cleaned image (format inferred from extension)

Example:

python remove_watermark.py ./in.png ./out.png

What this skill provides

scripts/remove_watermark.py: CLI entry point and core algorithm.
assets/bg_48.png, assets/bg_96.png: Pre-captured watermark alpha maps.
references/algorithm.md: Math, detection rules, and limits.

Workflow

Use remove_watermark.py for one-off processing.
If you need to adjust detection rules or alpha logic, read references/algorithm.md.

Notes

The script uses Pillow for image IO and per-pixel edits.
Output format is inferred from the output file extension by Pillow.

Signals

GitHub stars: 936
Forks: 87
Last commit: Jul 2026

Ahel review

K1binfo
installs-packages

Automated review, not a security audit. Ruleset v1+k2.

Advanced

Item type: skill
Key: gemini-watermark-remover
Source: github.com/rookie-ricardo/erduo-skills

github.com/rookie-ricardo/erduo-skills