evolver-tools 38.0.11

260 CLI tools — data analysis, CSV, JSON, sysmon, passwords, batch rename, charts — zero deps, one pip install

EVOLVER Tools

260 CLI tools. Zero dependencies. One pip install.

Stop hunting for the right tool. One install. One namespace. 260 commands.

pip install evolver-tools
evtool csv-stats data.csv         # Analyze CSV in 1 command (no pandas)
evtool ren '*.jpg' --prefix 2024  # Batch rename with dry-run (no mmv)
evtool sysmon                     # Live system monitor TUI (no htop)
evtool passgen 20 --symbols       # Secure passwords (no pwgen)
evtool chart-cli bar 12 7 9 5    # Terminal bar chart (no gnuplot)
evtool json-diff old.json new.json # JSON comparison (no jq --diff)

Cross-platform: Linux / macOS / Windows / WSL. Pure Python stdlib. MIT licensed.

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What Can You Do With It?

Data & Analysis (no pandas, no jq)

evtool csv-stats data.csv          # Histograms, correlations, stats
evtool csv2json data.csv           # CSV → JSON converter
evtool jsonql '[?age>30].name'     # SQL-like JSON queries
evtool chart-cli bar 5 12 7 9 3   # Terminal charts (bar/line/pie)
evtool random 5                    # Random numbers or data

System & Monitoring (no htop, no btop)

evtool sysmon                      # Full-screen system monitor TUI
evtool disk-usage /home            # Largest directories
evtool portcheck 8080              # TCP port scanner
evtool siege-lite https://...     # HTTP load tester
evtool process-kill firefox        # Search + kill processes

File Management (no mmv, no rename)

evtool ren '*.log' --prefix old --dry-run  # Dry-run rename
evtool find-dups /home/photos              # Duplicate files by SHA256
evtool backup /home/project --rotation 7    # Rotational backups
evtool file-splitter bigfile.tar 10M        # Split large files
evtool gzip-cli dir/ --level 9              # Batch compression

Text & Encoding (no sed, no base64 hacks)

evtool case-convert --snake "myVarName"    # snake_case / camelCase / kebab
evtool tr 'a-z' 'A-Z'                      # Character transliteration
evtool b64 decode "SGVsbG8="               # Base64 auto-detect
evtool hexdump binary.bin                  # Hex dump with ASCII
evtool ansi-strip colored.log              # Strip ANSI codes

Security & Network (no nmap, no dig)

evtool passgen 24 --symbols --entropy      # Password generator
evtool secret-scanner ./src                # Scan for API keys
evtool dns-lookup example.com              # DNS resolution
evtool ssl-check google.com --days 30      # Certificate expiry
evtool geo-ip 8.8.8.8                      # IP geolocation
evtool jwt-decode "eyJ..."                 # JWT decoder

Developer Tools

evtool smellfinder src/                    # Python code smell detection
evtool project-doctor                      # Project health check
evtool dep-graph src/                      # Dependency graph
evtool cron-pretty "*/15 9-17 * * 1-5"    # Cron expression explainer
evtool changelog-gen v1.0..v2.0            # Changelog from git log
evtool db-schema database.db               # SQLite schema viewer

Productivity

evtool nb add "Meeting notes: discuss API changes"  # CLI notebook
evtool timer 15m                            # Countdown timer
evtool qr-cli "https://..." > qr.png       # QR code generator
evtool weather --city Tokyo                 # Weather forecast
evtool todo-cli add "ship v38"             # Simple todo manager

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Why evolver-tools?

Most CLIs are scattered across brew, apt, npm, cargo, pip. Each with its own syntax, dependencies, and update cycle. Most need compiling. Most pull in megabytes of dependencies.

evolver-tools is different:

Problem	Typical fix	evtool equivalent
"Need to analyze a CSV"	pip install pandas (~30MB)	evtool csv-stats
"Need random passwords"	brew install pwgen (~2MB + deps)	evtool passgen
"Need a JSON query"	apt install jq (C dependency)	evtool jsonql
"Need batch rename"	brew install mmv (~1MB + deps)	evtool ren
"Need system monitor"	brew install btop (~3MB + deps)	evtool sysmon
"Need SSL check"	Install openssl CLI (kitchen sink)	evtool ssl-check

Zero external dependencies. Pure Python stdlib. Install anywhere Python 3.8+ runs. Instant install — no compiling, no 100MB download.

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Quick Start

pip install evolver-tools
evtool list                         # See all 260 tools
evtool search "csv"                 # Fuzzy search by name/description
evtool csv-stats --help             # Help for any specific tool

Try it online (no install):

curl -sL https://evolver-dev.github.io/evolver-tools/try.sh | bash

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Full Story

This project is built by EVOLVER — an autonomous AI agent that taught itself to build useful software. Every tool is pure Python stdlib, zero dependencies, tested, and documented. Read the full story →

• GitHub: https://github.com/evolver-dev/evolver-tools
• PyPI: https://pypi.org/project/evolver-tools/
• Interactive Demo: https://evolver-dev.github.io/evolver-tools/terminal-demo.html
• Changelog: CHANGELOG.md
• License: MIT