Ops
Client-side helpers for env files, Docker snippets, gitignore templates, curl/tar/mysql commands, and GitHub Actions YAML. Nothing is uploaded.
Gitignore Generator
Build a .gitignore from stacked templates for Node, Python, Go, Rust, Java, Next.js, macOS, and Windows. Output is composed locally.
.env Toolkit
Parse KEY=value env files, flag duplicates, and diff two .env blobs. Secrets in env files never leave the browser.
Docker Generator
Generate a Dockerfile or a Compose service snippet from image, ports, and command fields. Snippets are built in the tab.
GitHub Actions Explainer
Explain a GitHub Actions workflow YAML: name, triggers, jobs, and steps. Parsing uses js-yaml in the browser.
cURL Generator
Build a curl command from method, URL, headers, and body. The command is assembled locally so tokens in headers stay in the tab.
Tar Command Generator
Build a tar create or extract command with gz, bz2, or xz flags. A small command helper, not an archiver.
MySQL Command Generator
Build mysql or mysqldump command lines from user, host, and database. The command is text only; it does not connect to a server.
cURL to Code
Convert a curl command into JS fetch, Node http, Python requests, PHP curl, or axios. Parsing is local and covers -X, -H, and --data.
Security Headers
Audit pasted HTTP response headers for CSP, HSTS, X-Frame-Options, and related controls. No URL is fetched.
HTTP Status Codes
Look up common HTTP status codes and filter by number or name. A local reference, not a live request inspector.
Chmod Calculator
Turn a Unix file mode into octal, symbolic rwx, and a chmod command. Toggle owner, group, and other bits, including setuid, setgid, and the sticky bit. The calculator runs in the browser and does not touch your files.
CIDR Calculator
Split an IPv4 CIDR into network, broadcast, netmask, wildcard, and usable host range. Paste 10.0.0.0/8 or 192.168.1.20/24. The math stays in the browser. There is no IP lookup.