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Dev tools · June 29, 2026

A fast hex dumper, written in Rust

fasthex - a very optimized hex dumper with all the features other hex dumpers have too

A fast hex dumper, written in Rust launched on June 29, 2026 with 6 votes, #2,066 of 22,647 launches that month and more than 75% of that year's launches.

Visit github.com ↗Alternativestop 9% of June 2026

What it does

fasthex — a very fast hex dumper. Contribute to CallMeAlphabet/fasthex development by creating an account on GitHub.

fasthex — a very fast hex dumper (written in Rust), with all features that other hex dumpers have too. paru -S fasthex # or fasthex-bin for a prebuilt release Non-arch cargo install fasthex Note : Make sure ~/.cargo/bin is in your PATH . It's added automatically by rustup, but if fasthex isn't found, add this to your shell config file: # If you use Bash: export PATH= " $HOME /.cargo/bin: $PATH " # If you use Fish: fish_add_path $HOME /.cargo/bin # If you use Zsh: export PATH= " $PATH : $HOME /.cargo/bin " # Use it! fasthex /path/to/file Benchmarks Benchmark 1: 1.5 GiB file (output to /dev/null) Tool Time Speed vs fasthex fasthex 0.78s 1x (baseline) xxd 43.62s 55.5x slower hexyl¹ 53.14s…from github.com

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