CATEGORY

Command line utilities 27,786 crates

Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.

xschem-parser-cliXschem schematic and symbol parser CLI450MIT OR Apache-2.0Command line utilitiesParser implementations secretenv-backend-aws-secretsSecretEnv — AWS Secrets Manager backend (supports #json-key=<field> URI fragment directive)450AGPL-3.0-onlyCommand line utilitiesDevelopment tools secretenv-backend-vaultSecretEnv — HashiCorp Vault backend (KV v1/v2 via the `vault` CLI)450AGPL-3.0-onlyCommand line utilitiesDevelopment tools naTERMitynaTERMity is an animated nativity terminal screensaver450GPL-3.0-or-laterCommand line utilities foxguardA security scanner as fast as a linter, written in Rust. 200+ built-in rules across 12 source languages.450MIT OR Apache-2.0Command line utilitiesDevelopment tools yamcYet Another Markdown Converter - A fast and feature-rich markdown to HTML and PDF converter450MIT OR Apache-2.0Command line utilitiesText processing freshlModern ls replacement with git awareness450Apache-2.0Command line utilitiesFilesystem patch-rexxA modern REXX interpreter in Rust450MITCommand line utilitiesCompilers r2tA fast CLI tool to convert a repository's structure and contents into a single text file, useful for providing context to LLMs.449MITCommand line utilitiesDevelopment tools terminal-infoAn extensible terminal information CLI and developer toolbox449Apache-2.0Command line utilities galloBatch mode application to control a Pico de Gallo device449MITCommand line utilitiesDevelopment tools act-cliCLI host for ACT (Agent Component Tools) WebAssembly components449MIT OR Apache-2.0Command line utilitiesWebAssembly ccheckCLI that verifies the presence of commands inside containers.448MITCommand line utilities vellaveto-mcpMCP protocol security: DLP, injection detection, tool registry, and guardrails448BUSL-1.1Command line utilitiesNetwork programming rltblRelatable (rltbl) is a tool for cleaning and connecting your data.448MITCommand line utilities mdeckA markdown-based presentation tool448MITCommand line utilities seqcPattern-based encoding library448MITCommand line utilitiesEncoding wasmsh-utilsBrowser-safe standard utility commands for wasmsh448Apache-2.0Command line utilitiesParser implementations grex-coreCore library for grex, the nested meta-repo manager: manifest, lockfile, scheduler, pack model, plugin traits.448MIT OR Apache-2.0Command line utilitiesDevelopment tools luiLui is an LLM UI for the command line, using the API of Open WebUI.448non-standardCommand line utilities fingerprunkCLI tool for brute-forcing OpenPGP keys with cool fingerprints448GPL-3.0-or-laterCommand line utilities grancA dynamic gRPC CLI tool written in Rust (gRPC + Cranc, Crab in Catalan)448MIT OR Apache-2.0Command line utilitiesNetwork programming takanawa-cliCommand-line downloader using the Takanawa resumable range download engine447MITCommand line utilitiesNetwork programming geometric-langlands-cliUser-friendly CLI for the Geometric Langlands computational framework447MITCommand line utilitiesMathematics drastA fast, differentiable 2D rasterizer that optimizes circle parameters to match a target image447MITCommand line utilitiesGraphics veryprettyA high-performance file prettifier that formats minified code and copies results to clipboard447MITCommand line utilitiesDevelopment tools md-forgeA blazingly fast, lightweight Markdown to HTML converter built entirely in Rust446MITCommand line utilitiesParser implementations imageslapperA tool for processing and manipulating images with parallelism and advanced rendering.446AGPL-3.0-or-laterCommand line utilitiesGraphics mcp-android-sshA high-performance MCP server for secure SSH access to Android devices via Termux446MITCommand line utilitiesNetwork programming rumkA fast linter for Makefiles446MITCommand line utilitiesDevelopment tools waveflow-imgA simpler Wave Function Collapse tool which uses YAML and an image and as input.446Apache-2.0AlgorithmsCommand line utilities wacli-cdkCommand development kit for wacli plugins446Apache-2.0Command line utilitiesWebAssembly anima-coreSoul, Identity, Belief, and Self primitives for the Life Agent OS446MITCommand line utilities repl-cliCommand-line REPL interface for the Symbi platform446Apache-2.0Command line utilitiesDevelopment tools kaish-helpComposable help & instructions content for kaish — shared by the kernel, REPL, MCP server, and embedders446MITCommand line utilitiesDevelopment tools tui-pantryPreview harness for developing Ratatui widgets in isolation445MIT OR Apache-2.0Command line utilitiesDevelopment tools squish-coreCore image compression library for squish445MITCommand line utilitiesMultimedia::Images agcodex-execpolicySandboxing and execution policy enforcement445Apache-2.0Command line utilitiesDevelopment tools get_dir_hashDeterministic directory hashing with glob ignores and optional metadata.445MITCommand line utilitiesFilesystem gem-index-filterFast streaming filter for RubyGems versions index files445MITCommand line utilitiesParser implementations keyhog-sourceskeyhog-sources: pluggable input backends for KeyHog (git, S3, GCS, Azure Blob, Docker, Web)445MIT OR Apache-2.0Command line utilitiesDevelopment tools sentio-coreAST-based security scanner for Solana/Anchor programs445MIT OR Apache-2.0Command line utilitiesDevelopment tools::Testing rust-guardianDynamic code quality enforcement preventing incomplete or placeholder code444MITCommand line utilitiesDevelopment tools doiget-mcpdoiget MCP server (stdio only). See ADR-0001.444MITCommand line utilitiesScience dot-agent-coreCore library for dot-agent profile management444MITCommand line utilitiesConfiguration hjkl-splash-tuiRatatui adapter for hjkl-splash — renders StartScreen into a ratatui Frame.444MITCommand line utilitiesText editors cirnoA command-line application that displays random motivational phrases in Japanese and Russian to brighten your day443MITCommand line utilities aqua-cli-v3Aqua protocol command line tool that enable you to verify, sign and witness aqua chains.443non-standardCommand line utilitiesDevelopment tools higher-graphen-reasoningReasoning primitives and engines for HigherGraphen invariants, obstructions, completion, model checking, and abstract…443Apache-2.0Command line utilitiesData structures lsportA TUI for managing local and remote ports via SSH443MITCommand line utilitiesDevelopment tools pocx_plotter_v2PoCX Plotter v2 — high-performance Proof-of-Capacity plotter with GPU-fused ring buffer architecture.443MITAlgorithmsCommand line utilities pidge-coreCore types for the pidge CLI: accounts, configuration, normalized message model443MITCommand line utilitiesEmail beecastBrowser Cast — turn an asciinema .cast recording into a single self-contained .html player page.443MITCommand line utilities tokenusageFast Rust CLI/TUI/GUI token usage tracker for Codex, Claude Code, and Antigravity usage.442MITCommand line utilitiesDevelopment tools dbctlA CLI tool to manage Dockerized databases like PostgreSQL, Redis, and MariaDB442Apache-2.0Command line utilitiesDevelopment tools regent-sdkMulti-paradigm configuration management system as a library442Apache-2.0Command line utilitiesConfiguration python-proto-importerRust-based CLI to streamline Python gRPC/Protobuf workflows: generate code, stabilize imports, and run type checks.442Apache-2.0Command line utilitiesDevelopment tools aubeshimReplace all {bun, npm, pnpm, yarn} with aube442MITCommand line utilitiesDevelopment tools sunoxGenerate AI music from your terminal via direct Suno web workflows442MITCommand line utilitiesMultimedia::Audio archivusUma biblioteca utilitária para manipulação e leitura de arquivos e diretórios em Rust.441MITCommand line utilitiesFilesystem njNeighbor-Joining phylogenetic tree inference. Auto-detects DNA/protein, supports multiple substitution models and bootstrap.441MITAlgorithmsCommand line utilities skillshubA package manager for AI coding agent skills - like homebrew for skills441MITCommand line utilitiesDevelopment tools terminal-vibesTerminal-based music visualizer for system audio441MITCommand line utilitiesMultimedia::Audio taskgunA rusty gun for our taskwarrior - bulk task generation and smart scheduling441MIT OR Apache-2.0Command line utilities par-term-terminalTerminal manager for par-term terminal emulator441MITCommand line utilities arc-automationA scriptable automation tool.440MITCommand line utilitiesConfiguration fgumi-sortHigh-performance external merge-sort engine for BAM files440MITCommand line utilitiesScience rlabs-prismCLI primitives for hackers — light through a prism, data through the terminal440MITCommand-line interfaceCommand line utilities pixel2charA tool to convert images to ASCII art, available as a library, WASM module, and CLI.439MIT OR Apache-2.0Command line utilitiesMultimedia::Images synapsTerminal-native AI agent runtime — parallel orchestration, reactive subagents, MCP, autonomous supervision439Apache-2.0Command line utilitiesDevelopment tools glyph-langCommand-line interface for the Glyph programming language439MIT OR Apache-2.0Command line utilitiesDevelopment tools sery-mcpThe local-files MCP server. Pure Rust. Exposes CSVs, Parquet, Excel, DOCX, PDF, and HTML on the user's machine to any MCP-aware…439MIT OR Apache-2.0Command line utilitiesDevelopment tools paracas-libHigh-performance Rust library for downloading Dukascopy tick data439MITCommand line utilitiesEncoding mabi-cliMabinogion - Protocol resilience CLI for Imugi and Trials439Apache-2.0Command line utilitiesSimulation secretenv-backend-gcpSecretEnv — Google Cloud Secret Manager backend (supports #version=<n> URI fragment directive)438AGPL-3.0-onlyCommand line utilitiesDevelopment tools dalianLLM multitool, a doll-like vessel containing the phantom library.438AGPL-3.0-or-laterCommand line utilities yohuA versatile command-line cryptography tool implementing multiple cipher algorithms for educational and practical use438MITAlgorithmsCommand line utilities cyto-ibu-sortUltra high-throughput processing of 10x-flex single-cell sequencing data438BSD-3-ClauseCommand line utilitiesScience::Bioinformatics chafA CLI filter tool that removes lines based on logical conditions using AND, OR, NOT, and parentheses.438MIT OR Apache-2.0Command line utilitiesText processing discord-updaterA tool to download and install the latest Discord version to resolve update issues.438MITCommand line utilitiesFilesystem rustkickA minimal, interactive Rust boilerplate exporter for GitHub and AUR438MITCommand line utilitiesDevelopment tools shift-preflight-cliCLI for SHIFT — transform images in AI model payloads to meet provider constraints438Apache-2.0Command line utilities jsrsJSRS is a fast and flexible command-line tool for scanning JavaScript files437MITCommand line utilitiesSecurity openjd-cliOpen Job Description CLI — validate, summarize, and run job templates437(Apache-2.0 OR MIT)Command line utilities shunt-gatewayClaude Code LLM gateway — an Anthropic Messages proxy that routes models to OpenAI/Codex and Anthropic-compatible backends437MIT OR Apache-2.0Command line utilitiesWeb programming::HTTP server rjprof-cliCommand-line interface for rjprof Java profiler437MIT OR Apache-2.0Command line utilitiesDevelopment tools::Profiling burrow-ioA smarter mkdir -p/touch fusion437MITCommand line utilitiesFilesystem beavuck-hermitOpenAPI mock server -- serve realistic responses from any OpenAPI spec437UnlicenseCommand line utilitiesDevelopment tools::Testing cyto-ibu-umi-correctUltra high-throughput processing of 10x-flex single-cell sequencing data436BSD-3-ClauseCommand line utilitiesScience::Bioinformatics feedoA stunning terminal RSS reader - like Reeder, but for your terminal 🐕436MITCommand line utilities epoch-toCLI tool for converting UNIX timestamps to human-readable date strings436Apache-2.0Command line utilitiesDate and time termlauncherYour app, the user's terminal, done.436MITCommand line utilities mempalProject memory for coding agents. Single binary, hybrid search, knowledge graph.436MITCommand line utilitiesDevelopment tools gwfGit Workflow Automator - Streamline your Git workflows with ease435MITCommand line utilitiesDevelopment tools m1nd-mcpLocal MCP runtime for coding agents: structural retrieval, change reasoning, document grounding, and continuity.435MITCommand line utilitiesDevelopment tools corvusZero overhead. Zero compromise. 100% Rust. The fastest, smallest AI assistant.435Apache-2.0API bindingsCommand line utilities prismttyFast terminal output highlighter focused on network devices and Unix systems435MITCommand line utilities neurogrim-coreLSP Brains core scoring engine — pure logic, zero I/O435MITCommand line utilitiesDevelopment tools mimir-dmA local-first D&D campaign assistant for Dungeon Masters434MIT OR Apache-2.0Command line utilitiesGames rust-sql-organizerThis is a simple rust CLI tool to organize .sql files. This is a useful tool for my work, but I decided to share it as a project…434MIT OR Apache-2.0Command line utilities topnfilesFinds newest/oldest/smallest/largest files in a directory structure434MITCommand line utilities yurlHTTP client — batch, interactive, concurrent, streaming, output routing, caching434MITCommand line utilitiesWeb programming::HTTP client powerliners1:1 Rust port of powerline/powerline. The ultimate statusline/prompt utility434MITCommand line utilities lazyllamaA lightweight TUI client for Ollama with markdown support and smart scrolling.434GPL-2.0-or-laterAsynchronousCommand line utilities claude-espStream Claude Code's hidden output to a separate terminal434MITCommand line utilitiesDevelopment tools trae-agent-rs-coreCore library for Trae Agent - LLM-based agent for software engineering tasks433MIT OR Apache-2.0Command line utilitiesDevelopment tools reovim-driver-gitGit provider driver for reovim — trait contract and typed data433AGPL-3.0-onlyCommand line utilitiesText editors redox-tuiTUI frontend runtime for redox-editor433MITCommand line utilitiesText editors tmux-mcp-rsTmux MCP server in Rust432MITCommand line utilitiesDevelopment tools mgrs2latlongDEPRECATED: This crate has been renamed to `mgrs`. This is a thin wrapper that re-exports the `mgrs` CLI.432MIT OR Apache-2.0Command line utilities tnkZero-trust sandbox for local inference and secure AI coding agent runtimes.432Apache-2.0Artificial intelligenceCommand line utilities forjarRust-native Infrastructure as Code — bare-metal first, BLAKE3 state, provenance tracing432MIT OR Apache-2.0Command line utilitiesDevelopment tools zenith-coreZenith core: KDL parser adapter, semantic AST, canonical formatter, tokens, validation, and diagnostics.432Apache-2.0Command line utilitiesRendering sema-langSema — a Lisp dialect with first-class LLM primitives432MITCommand line utilitiesCompilers cron-whenA CLI tool to parse cron expressions and display next execution times with human-readable durations432BSD-3-ClauseCommand line utilitiesDate and time symgraphSemantic code intelligence library and MCP server - build knowledge graphs of codebases432MITCommand line utilitiesDevelopment tools corvo-langA modern programming language for scripting and batch programming431MITCommand line utilitiesDevelopment tools infilogicCybersecurity toolkit with scanning, daemon, and diagnostics431MITCommand line utilities mi6-cliCLI interface for mi6431MIT OR Apache-2.0Command line utilitiesDevelopment tools system-monitorA system monitoring tool built in Rust431MITCommand line utilitiesDevelopment tools env-forge-tuiTerminal environment variable manager with TUI and CLI431Elastic-2.0Command line utilities cyto-coreUltra high-throughput processing of 10x-flex single-cell sequencing data431BSD-3-ClauseCommand line utilitiesScience::Bioinformatics acr-cliA CLI tool for AtCoder competitive programming in Rust431MITCommand line utilities sacadSmart Automatic Cover Art Downloader430MPL-2.0Command line utilitiesMultimedia::Images consult-llmCLI for consulting stronger LLMs from your agent workflow430MITCommand line utilities sdiskCross-platform CLI to analyze disk usage and suggest safe cleanups430MIT OR Apache-2.0Command line utilities aliasmgrA clean and simple CLI alias manager430MIT OR Apache-2.0Command line utilities nos-cliA terminal-based RSS feed reader for NOS.nl news430MIT OR Apache-2.0Command line utilitiesMultimedia traceyCLI tool to measure spec coverage in Rust codebases430MIT OR Apache-2.0Command line utilitiesDevelopment tools secretenv-backend-azureSecretEnv — Azure Key Vault backend (supports #version=<hex> URI fragment directive)429AGPL-3.0-onlyCommand line utilitiesDevelopment tools tomodoroTerminal Pomodoro timer with animated backgrounds429MITCommand line utilities creftExecutable skills for Agents429MITCommand line utilitiesDevelopment tools toktopA terminal-based LLM cost and usage monitor429MITCommand line utilitiesDevelopment tools fyi-coreCore types and traits for fyi429MIT OR Apache-2.0Command line utilitiesDevelopment tools bfreebfree - memory stats for humans429MITCommand line utilities cargo-onewayOne-command runner: rustfmt + clippy + oneway-lints (via dylint), with the Oneway lint set baked in429MIT OR Apache-2.0Command line utilitiesDevelopment tools agent-squireA local CLI toolbox for humans and agents.429GPL-3.0-onlyCommand line utilitiesDevelopment tools ilmariMinimal tmux popup radar for coding agents429MITCommand line utilitiesDevelopment tools json-carverDigital forensics tool that reads (carves) JSON strings from a dump. Think of it as a more accurate and faster replacement for…428MIT OR Apache-2.0Command line utilitiesText processing pushA fast, tiny changelog generator428MIT OR Apache-2.0Command line utilitiesDevelopment tools marzipanA macro processor for ZZT worlds428MITCommand line utilitiesCompilers thag_demoInteractive demos for thag_rs and thag_profiler - run Rust profiling examples without installing thag427MIT OR Apache-2.0Command line utilitiesDevelopment tools tael-cliAI-agent-native observability — a single `tael` binary that runs the OTLP ingest/storage server (`tael serve`) and queries,…427MITCommand line utilitiesDevelopment tools::Profiling ushUltrasonic Shell - communicate between devices using ultrasonic sound waves427MITCommand line utilitiesMultimedia::Audio crabka-cliOperator CLI for Crabka (binary: `crabka`)427Apache-2.0Command line utilities rotomOpenAI- and Anthropic-compatible local API gateway backed by OAuth providers.427LGPL-3.0-onlyAPI bindingsCommand line utilities symfreqA CLI tool for analyzing symbol frequency in source code426MITCommand line utilities yaml-lint-coreCore YAML linting engine - fast, configurable YAML linter inspired by yamllint426MITCommand line utilitiesConfiguration mdriverStreaming markdown printer for the terminal with syntax highlighting426MITCommand line utilitiesText processing holger-coreHolger guards your artifacts at rest. May Allfather Odin watch over every bit.426MITCommand line utilitiesDevelopment tools communitasA diagnostic chat application for the P2P Foundation network426AGPL-3.0-or-laterCommand line utilitiesNetwork programming blazegraph-ioParse PDFs into semantic document graphs with bounding boxes. Built for GraphRAG.426MIT OR Apache-2.0Command line utilitiesText processing sricA Rust CLI tool that automatically generates Subresource Integrity (SRI) hashes for HTML files426MITCommand line utilitiesCryptography blazediffHigh-performance image diffing with block-based optimization and SIMD426MITCommand line utilitiesMultimedia::Images kaish-replInteractive REPL for kaish (会sh)426MITCommand line utilitiesDevelopment tools nanobotRust port of nanobot, a lightweight personal AI assistant with tools and multi-channel gateway support.425MITCommand line utilitiesDevelopment tools jinglebellsA CLI jingle generator for creating notification sounds, alerts, and system audio cues425MITCommand line utilitiesMultimedia::Audio mint-cliA CLI tool for building hex files from excel data and a layout definition.425MITCommand line utilities ai-memoryAI-agnostic persistent memory system — MCP server, HTTP API, and CLI for any AI platform425Apache-2.0Artificial intelligenceCommand line utilities tur-cliCommand-line interface for Turing machine simulator424MIT OR Apache-2.0Command line utilitiesCompilers auto-env-generatorFast, parallel Rust tool for automatically scanning codebases and generating .env files based on detected environment variable…424MITCommand line utilitiesConfiguration zpl_toolchain_cliCommand-line interface for parsing, validating, formatting, and printing ZPL II label code (part of the zpl-toolchain project)424MIT OR Apache-2.0Command line utilitiesText processing swpuiTUI utility to search and replace text, with a focus on ergonomics, speed and case-awareness in source code424MIT OR Apache-2.0Command line utilitiesDevelopment tools pacseaA fast, friendly TUI for browsing and installing Arch and AUR packages with built-in news and security scanning423MITCommand-line interfaceCommand line utilities tail-fin-cli-coreShared CLI/daemon helpers for tail-fin: Ctx, browser session builders, cookie-path resolution, JSON output. Consumed by…423MITCommand line utilitiesWeb programming ubermindProcess daemon manager with Procfile support423MITCommand line utilitiesDevelopment tools gitlistA simple command-line tool to recursively find and list Git repositories.423MITCommand line utilitiesDevelopment tools z80_forthA Forth compiler for z80 processors, particularly aimed towards the TI-8x series of graphing calculators.423MPL-2.0Command line utilitiesCompilers ztnetZTNet CLI — manage ZeroTier networks via ZTNet423AGPL-3.0-onlyCommand line utilities rinkakuCondense PR diffs into signatures and their dependencies for LLM-friendly review423MITCommand line utilitiesDevelopment tools par-term-inputInput sequence generation for par-term terminal emulator423MITCommand line utilities pocx_plotterUniversal Proof-of-Capacity plotting tool for any PoC cryptocurrency. CPU and GPU acceleration with OpenCL, SIMD optimizations,…423MITAlgorithmsCommand line utilities cora-cliCLI-first AI code review — BYOK, diff/scan/branch, pre-commit hooks423MITCommand line utilitiesDevelopment tools namesakeA CLI tool and library to generate names by combining words.422MITCommand line utilitiesText processing which-usbA command-line tool to list all currently connected USB devices422MITCommand line utilitiesHardware support keymouseControl your mouse using Vim-style keyboard navigation422MITCommand line utilities prism-cliPrismworks CLI - Reserved for the official Prismworks MCP development tools422MITCommand line utilities sl-rustSL - An ASCII art train animation422MITCommand line utilities chainlink-trackerA lean issue tracker CLI for AI-assisted development sessions422MITCommand line utilitiesDevelopment tools hx-cabalCabal wrapper and output parsing for hx422MITCommand line utilitiesDevelopment tools tinyflowsA Rust-based workflow management solution.422GPL-3.0-or-laterCommand line utilitiesDevelopment tools gitppGit Personal Parallel Manager — manage 100+ Git repos with one command421MITCommand line utilitiesDevelopment tools aicxContext search and retrieval for AI-agent session history — find relevant past events, recover user intent, identify unfinished…421BUSL-1.1Command line utilitiesDevelopment tools mldrMy TLDR, your own commands note!421GPL-3.0Command line utilities senrenSenRen is a command-line LIDAR toolkit for robotics and prototyping, featuring fast monitoring, simulation, and real-time…421MITCommand line utilitiesEmbedded development idsmithValidate and generate checksum-correct IBANs, personal IDs, bank accounts, credit cards, SWIFT/BIC, company IDs, driver's…421MITCommand line utilitiesDevelopment tools::Testing doing-configConfiguration loading and types for the doing CLI421MITCommand line utilitiesConfiguration mrapidsYour OpenAPI, but executable421MITCommand line utilitiesDevelopment tools agentic_sshA minimalist, secure engineering primitive for agentic SSH execution and detached background operations.421MIT OR Apache-2.0Command line utilitiesDevelopment tools similarity-elixirCLI tool for detecting code duplication in Elixir projects420MITCommand line utilitiesDevelopment tools json2dirTool that converts JSON objects to directory trees420MITCommand line utilitiesConfiguration bmux_slotsSlot manifest + declarative multi-version install model for bmux420MPL-2.0Command line utilities zettel-clicli app for Luhmann-style Zettelkasten management420MITCommand line utilitiesText processing utsusuA straight-forward templating tool for directories and individual files420non-standardCommand line utilities noether-storeNoether stage store: immutable content-addressed registry of stages with lifecycle management420EUPL-1.2Command line utilitiesDevelopment tools doingA command line tool for remembering what you were doing and tracking what you've done420MITCommand line utilities ghr-cliA fast terminal dashboard for GitHub pull requests, issues, and notifications.420MITCommand line utilitiesDevelopment tools dvb-toolsCommand-line DVB stream analyzer (dump / services / epg / pids / t2mi) over the rust-broadcast crates.420MIT OR Apache-2.0Command line utilitiesParsing tools xkcd-wallpaperCLI Tool to download and generate wallpapers from xkcd comics.419MITCommand line utilitiesMultimedia::Images sekritEncrypt any file, decrypt anywhere. File encryption that doesn't suck.419MITCommand line utilitiesCryptography