GammaRemover is a free browser-based tool that removes the “Made with Gamma” watermark from PDF and PowerPoint (PPTX) files exported from Gamma.app.

How it works: Gamma’s free plan adds a small branded badge to every exported file. GammaRemover detects and removes this badge automatically — the watermark is a separate object in the file structure, so removal is clean and lossless. Text, images, animations, and formatting stay untouched.

Key features:
– Supports both PDF and PPTX exports from Gamma
– 100% browser-based processing (WebAssembly/Pyodide) — files never leave your device
– No signup, no account, no upload to any server
– Unlimited free use, no credit system
– Works on any device with a modern browser (desktop, tablet, phone)
– Processes files in seconds
– Available in 14 languages (English, Spanish, Korean, French, German, Portuguese, Japanese, Chinese, Russian, Arabic, Hindi, Indonesian, Italian, Turkish)

How the watermark works:
– In PDF exports: the badge is an image object with a gamma.app hyperlink, overlaid on each page
– In PPTX exports: the badge is a shape with a gamma.app hyperlink stored on the slide master/layout layer

Privacy: Zero-server architecture. The file is processed entirely in-browser using WebAssembly (Python libraries compiled to WASM). No file is ever transmitted, stored, or logged. When you close the tab, the file disappears from memory.

Use case: Students, freelancers, and professionals who create presentations in Gamma’s free plan and need clean exports for client meetings, academic submissions, or portfolios — without upgrading to a paid plan.

The site also includes 45+ blog articles covering Gamma tutorials, comparisons (Gamma vs PowerPoint, Gamma vs Canva, Gamma vs Google Slides), export quality guides, and tips for getting the most out of Gamma’s free plan.

Website: https://gammaremover.com

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