V1.0 Now Live

The Ultimate
DevOps Toolkit

Simplify complexity. Built for modern cloud-native developers and DevOps engineers. The Swiss Army knife you can use right in your browser — no setup required.

Get StartedExplore Tools
21+Tools
100%In-Browser
FreeForever
opskit.cc — shell
$█

Core Tools at a Glance

A full-spectrum toolkit for DevOps automation, web scraping, and full-stack debugging

DevOps

Cron Generator

Visually build cron schedules, predict next execution times, and eliminate syntax errors.

Infra

Nginx Config Wizard

Interactively generate secure, high-performance Nginx configurations with reverse proxy & HTTPS support.

Containers

Docker to Compose

Instantly convert docker run commands into structured docker-compose.yml files.

Career

Resume Generator

Build professional resumes online with three curated templates, real-time preview, and one-click export to PDF, Markdown, or PNG.

Dev Tools

Regex Tester

Validate and debug regular expressions in real-time with match highlighting and a quick-reference library.

Sysadmin

Linux Command Reference

Browse common DevOps commands with parameter breakdowns and real-world usage examples — no more tedious man pages.

Security

JWT Parser / Generator

Decode JWT structure, verify HMAC signatures, and generate custom-payload signed tokens instantly.

View All Tools →

Why Choose OpsKit?

Built for engineers — every detail optimized for speed and clarity

Your Browser is the Toolbox

No installs, no dependencies. Open your browser and start instantly. Works on every OS with zero friction.

100% Local Data Processing

All config rendering and parsing runs entirely in your browser. Zero uploads — your secrets never leave your device.

Ad-Free, Distraction-Free

No pop-ups, no trackers, no ads. A clean interface so you can focus on what matters — your code.

Free Forever, Open Access

Guests get 5 free uses per day. Register for unlimited access. Core tools will always remain free.

Explore Tools

Cron Generator

Visually build cron expressions, accurately predict next execution times, and eliminate syntax errors.

CronScheduleLinux

Docker Converter

Convert lengthy docker run commands to docker-compose.yml in seconds, no more typing long commands.

DockerYAMLContainer

Regex Tester

Real-time regex testing with match highlighting and capture group visualization — debug with confidence.

RegexPatternTest

Curl → Requests

Convert curl commands to Python requests code in one click — a must-have for scraping engineers.

curlPythonRequestsSpider

Linux Commands

A comprehensive command reference covering system admin, file operations, networking, and real-world troubleshooting.

ShellBashSystem

Nginx Config

Visually build reverse proxy, load balancing, and HTTPS configs — no more manual syntax errors.

NginxProxyWeb

JSON Validator

Syntax validation and smart formatting. Instantly spot errors and beautify messy JSON with one click.

JSONValidateFormat

Curl → Feapder

Convert curl commands to Feapder spider framework code and generate deployable scripts in seconds.

curlFeapderSpiderPython

YAML Validator

Syntax check with JSON conversion. Pinpoint indentation errors and explore nested structures visually.

YAMLKubernetesDocker

URL Params Extractor

Parse and visually edit URL query parameters — break down every key-value pair in complex links with clarity.

URLParamsQueryString

YAML Beautifier

Align indentation and normalize formatting instantly — tidy up messy YAML files in one click.

YAMLBeautifyFormat

URL Encoder

Convert special characters to percent-encoding for safe, error-free URL transmission.

URLEncodePercent-encoding

Markdown Preview

Live split-pane editor with syntax highlighting, toolbar shortcuts, and export to HTML or .md.

MarkdownPreviewEditorHTMLDocument

URL Decoder

Instantly revert percent-encoded strings back to human-readable text.

URLDecodePercent-encoding

JWT Parser

Decode JWT structure, verify HMAC signatures, and generate signed tokens — API debugging essential

JWTTokenSecurityDecodeHMACHS256Auth

HTML Renderer

Sandboxed live preview of HTML code — what you code is what you get, validate frontend code in real-time.

HTMLRenderPreviewSandbox

Base64 Image Codec

Convert images to Base64 and decode Base64 back to images. Drag & drop, preview, and copy with or without data URL prefix.

Base64ImageEncodeDecodeData URLPNGJPGWebP

JS Formatter

Beautify and minify JavaScript code with one click, adaptable to various coding style preferences.

JavaScriptBeautifyMinify

Diff Checker

Side-by-side text comparison with line-level diff highlighting. Supports syntax coloring for code and config files.

DiffText CompareCode DiffChangesDelta

Text Codec

All-in-one encoder & decoder for Base64, Unicode, JWT, MD5, SHA256, and more encoding/hashing formats.

Base64JWTUnicodeHashMD5SHA256

Resume Generator

Build professional resumes online with multiple templates and real-time preview. Export to PDF, Markdown, and PNG. Your data stays 100% in your browser.

ResumeCVJobPDFMarkdownCareer

Get Started in 3 Steps

Zero config, ready in seconds

01

Pick a Tool

Choose from 20+ tools covering DevOps automation, web scraping, and full-stack debugging

02

Paste Your Input

Drop in your command, config, or code snippet — no extra parameters needed, results are instant

03

Copy or Download

Instant output ready to copy or download. No more tedious manual processing

20+
Developer Tools
50K+
Tool Uses & Counting
100%
Local, Zero-Leak

Start Your High-Efficiency Workflow Today

Sign up free for unlimited access — or try as a guest with 5 free uses per day.

Sign Up FreeContinue as Guest