gif2png

README

GIF Frame Extractor (Go)

A small, fast Go CLI tool that extracts frames from an animated GIF and saves them as PNG files.

It supports:

• Raw frame extraction (exact stored frames)
• Composited frame rendering (what you visually see when the GIF plays)
• Shorthand and long CLI flags
• Correct handling of GIF disposal methods

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Features

• 🚀 Fast and dependency-free (pure Go standard library)
• 🖼️ Export each GIF frame as a PNG
• 🎞️ Correct visual compositing using GIF disposal rules
• 🧩 Optional raw frame dumping (no compositing)
• 🔤 Short and long command-line flags

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Installation

Build from source

git clone https://github.com/mr0xb/gif2png.git
cd gif2png
go build -o gif2png

Documentation

Overview

main.go