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DiffPDF vs projectM

A side-by-side look at DiffPDF and projectM. For an in-depth review of either product, follow the links below.

DiffPDF

DiffPDF

Office & Productivity

DiffPDF is an open source software used to visually compare two PDF files. It highlights the differences between PDFs using color coding, making it easy to see what has changed.

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projectM

projectM

Audio & Music

projectM is an open-source music visualizer that uses OpenGL and pulseaudio to create real-time visualizations that render alongside audio input. It features advanced real-time effects including per-pixel shaders and beat detection.

opensourcemusicvisualizeropenglpulseaudiorealtimeeffectsshadersbeat-detection

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