Shed Light on Your Go Binary Bloat with Go Size Analyzer
I've created a powerful tool to help Go developers uncover the hidden giants in their compiled binaries. Go Size Analyzer is like an X-ray machine for your Go executables, revealing: Which dependencies are eating up your binary size Unexpected bloat from standard library or vendor packages Size changes between binary versions with a visual diff Key features that set it apart: Interactive treemap visualizations (check out the demo: https://gsa.zxilly.dev) Slick terminal UI for deep diving into package hierarchies Cross-platform support (works on Linux, macOS, and Windows binaries)…
In plain words
Go Size Analyzer is a tool for Go developers to analyze and reduce binary bloat. It identifies which dependencies, standard library packages, and vendor code consume the most space in compiled executables. The tool offers interactive treemap visualizations, a terminal UI for exploring package hierarchies, and the ability to compare binary sizes across versions. It works on Linux, macOS, and Windows binaries, and can export results to SVG.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
I've created a powerful tool to help Go developers uncover the hidden giants in their compiled binaries. Go Size Analyzer is like an X-ray machine for your Go executables, revealing: Which dependencies are eating up your binary size Unexpected bloat from standard library or vendor packages Size changes between binary versions with a visual diff Key features that set it apart: Interactive treemap visualizations (check out the demo: https://gsa.zxilly.dev) Slick terminal UI for deep diving into package hierarchies Cross-platform support (works on Linux, macOS, and Windows binaries) Export to SVG for easy sharing and documentation or just visualize the CI process Whether you're optimizing for edge devices, reducing Docker image sizes, or just curious about what's really inside your Go binaries, this tool provides detailed insights. .
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