IT Tools Chrome extension logo

IT Tools

Handy online tools for developers!

5.044 reviews~2K+ usersSportsBy itoolkit.app
Free
Updated 2026-09-01

IT Tools screenshots

IT Tools Chrome extension screenshot 1
Screenshots from the Chrome Web Store listing for IT Tools.

Overview

IT-Tools: The Ultimate Multi-Functional Swiss Army Knife for Top Developers – Privacy & Security Guaranteed! In the world of development, every efficient developer needs a set of reliable tools. IT-Tools integrates 80+ powerful and practical utilities, covering coding, debugging, data processing, network testing, and security encryption. It provides an all-in-one solution for daily development tasks. Most importantly, we prioritize data privacy, ensuring a worry-free experience! 🚀 Key Features 🔹 Web Development: URL parser, HTML entity encoder/decoder, Markdown editor, JWT decoder, JSON difference checker, and more to boost both frontend and backend efficiency. 🔹 Network Tools: IP address lookup, MAC address query, IPv4 subnet calculator—ideal for sysadmins and network engineers. 🔹 Development Utilities: Git cheat sheet, Crontab generator, JSON/SQL formatter—streamline your workflow. 🔹 Security & Encryption: RSA key pair generator, hash encryption, Bcrypt, HMAC generator—keeping your data secure. 🔹 Data Conversion: JSON ↔ YAML ↔ TOML conversion, Base64 encoding/decoding, case converter, numeral system converter—making data manipulation seamless. 🔒 Privacy & Security Protection ✅ Local Execution: All operations run entirely within your browser, with no data uploaded to any server, ensuring 100% privacy protection. ✅ No Data Storage: We do not store or track any user input, eliminating any risk of data leaks. ✅ Open-Source & Transparent: Our code is publicly available, allowing developers to verify its security at any time. ✅ No Ads, No Tracking: We focus on delivering pure functionality without any ads, trackers, or unnecessary distractions. 💡 Why Choose IT-Tools? 🚀 Completely Free & Ad-Free | 🎯 Lightweight & All-in-One | 🔐 Strict Privacy Protection & No-Trace Usage | 🔄 Continuously Updated to Meet Developers’ Needs Whether you’re a developer, system administrator, data analyst, or cybersecurity expert, IT-Tools is the secret weapon for boosting your productivity! 🔥 Try it now and make your development work faster, smarter, and more secure!

Pros

    Cons

      Who should use IT Tools?

      Pricing

      IT Tools is free. There is no paid tier to consider.

      Similar extensions

      Vue.js devtools Chrome extension logo

      Vue.js devtools

      Sports
      Free

      DevTools browser extension for Vue.js

      4.12,200 reviews1M+
      View Extension
      Lighthouse Chrome extension logo

      Lighthouse

      Sports
      Free

      Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.

      4.4334 reviews1M+
      View Extension
      User-Agent Switcher for Chrome Chrome extension logo

      User-Agent Switcher for Chrome

      Sports
      Free

      Spoofs & Mimics User-Agent strings.

      3.92,700 reviews1M+
      View Extension
      Web Developer Chrome extension logo

      Web Developer

      Sports
      Free

      Adds a toolbar button with various web developer tools.

      4.52,800 reviews1M+
      View Extension
      Take Webpage Screenshots Entirely - FireShot Chrome extension logo

      Take Webpage Screenshots Entirely - FireShot

      Sports
      Free

      Take FULL webpage screenshots. Capture, edit and save them to PDF/JPEG/GIF/PNG, upload, print, send to OneNote, clipboard or email.

      4.851,800 reviews3M+
      View Extension
      React Developer Tools Chrome extension logo

      React Developer Tools

      Sports
      Free

      Inspect React component trees, props and state.

      3.91,600 reviews5M+
      View Extension

      Frequently asked questions

      Is IT Tools free?

      Yes, IT Tools is free to use.

      Is IT Tools safe to install?

      IT Tools is published by itoolkit.app. As with any extension, review the permissions it requests before installing and remove it if you stop using it.

      What are the best IT Tools alternatives?

      Browse the Sports category for comparable options.

      Related extensions to IT Tools

      Picked from the Sports category and the tags tools — jump straight to the alternatives and head-to-head pages people open next.

      Compare IT Tools with the obvious rivals

      Side-by-side feature tables, pricing and a clear recommendation.

      Shortlists that include this category

      Best Productivity Chrome ExtensionsThe 10 best productivity Chrome extensions in 2026, ranked with live store ratings and install counts. Includes what each is best for and the permissions to check.Best AI Chrome ExtensionsThe best AI Chrome extensions for writing, research and productivity — Monica, Merlin, ChatGPT for Google and more, ranked by usefulness.Best SEO Chrome ExtensionsThe best SEO extensions for Chrome — Ahrefs, MozBar, SEOquake and more, ranked by metrics, audits and ease of use.Best Privacy Chrome ExtensionsThe 9 privacy Chrome extensions worth installing in 2026 — ad blocking, tracker blocking and password vaults, with live store ratings and permission warnings.Best Tab Manager Chrome ExtensionsThe 7 best Chrome tab managers in 2026, compared: collapse tabs to free memory or save restorable workspaces. Live store ratings, install counts and trade-offs.Best Free Chrome Extensions12 genuinely free Chrome extensions — no trial, no locked core feature. Live store ratings and install counts, plus the permissions to check before installing.Best Password Manager Chrome ExtensionsThe best password manager extensions for Chrome in 2026 — Bitwarden, LastPass, 1Password and more, ranked by security, free tier and sync.Best Ad Blocker Chrome ExtensionsThe best ad blockers for Chrome in 2026 — uBlock Origin, Adblock Plus, AdGuard and Ghostery compared on blocking power, memory use and privacy.Best Tab Manager Chrome ExtensionsTame tab overload with the best tab manager extensions for Chrome — OneTab, Toby, Session Buddy and more, ranked by memory savings and organization.Best Screenshot Chrome ExtensionsThe best screenshot extensions for Chrome — GoFullPage, FireShot, Awesome Screenshot and more for full-page captures, annotation and recording.Best VPN Chrome ExtensionsThe best VPN extensions for Chrome — VeePN, Browsec, CyberGhost and more, ranked by speed, privacy and free tier.Best Bookmark Manager Chrome ExtensionsOrganize your links with the best bookmark manager extensions — Raindrop.io, Pocket, Google Keep and more, ranked by features.Best Note Taking Chrome ExtensionsCapture ideas fast with the best note-taking Chrome extensions — Notion, Evernote, Google Keep and Obsidian tools.Best Reading Chrome ExtensionsRead faster and cleaner with the best reading extensions — Reader View, Read Aloud, Pocket and more.Best Focus & Productivity Chrome ExtensionsBlock distractions and get more done with the best focus extensions — StayFocusd, Forest, OneTab and more.Best Screen Capture Chrome ExtensionsCapture screenshots and record your screen with the best Chrome extensions — FireShot, Screencastify and more.Best Privacy & Security Chrome ExtensionsProtect your privacy with the best Chrome extensions — ad blockers, tracker blockers and password vaults, ranked.Best Writing Chrome ExtensionsWrite better everywhere with the best writing extensions — Grammarly, LanguageTool, Text Blaze and more.Best Developer Chrome ExtensionsEssential Chrome extensions for developers — JSON tools, Markdown viewers, web scrapers and more.