Download |best| Opera Gx Jun 2026

Free UML Tool for Fast UML Diagrams

UMLet is a free, open-source UML tool with a simple user interface: draw UML diagrams fast, create sequence and activity diagrams from plain text, share via exports to eps, pdf, jpg, svg, and clipboard, and develop new, custom UML elements.

Find below the full-featured UMLet as stand-alone app for Windows, macOS, and Linux, or as Eclipse plugin. It is also available as web app called UMLetino, and as extension to Visual Studio Code.

github.com/umlet @twumlet

New in 15.1: Relation bug fix ++ log lib update ++ dark mode cleanup..
New in 15.0: Web: zoom, lasso, export, dark mode ++ hi-res export ++ startup..
New in 14.3: Improved OS and Eclipse integration (thx @ruediste) ++ XML security fix..

If you like UMLet, visit us on Facebook, or maybe star it on the VS Code Marketplace or the Eclipse Marketplace! (You can also sponsor UMLet via Github, Patreon, or Paypal. Obliged!)

Main

Download
Screenshots
More Sample Diagrams
FAQ
Eclipse Plugin Info
Custom Elements
User Comments

Bugs or requests:
Create code ticket,
or

Tutorial

Quickstart

Add elements to a UML diagram with a double click
Edit elements using the lower-right text panel
Use Ctrl+Space for context-sensitive help
Select multiple elements using Ctrl or lasso
Press 'C' to copy diagram to the system clipboard
Use +/- or Ctrl+mousewheel to zoom
Press Shift to avoid sticking relations!

Background

Download |best| Opera Gx Jun 2026

By default, Opera GX runs background processes to start faster. For gamers, this eats RAM. Go to: Settings (Alt+P) > Advanced > System > Toggle to Off .

Click the speedometer icon on the left sidebar.

If you want to know more about personalizing your setup, let me know:

Opera GX is a specialized version of the Opera browser designed specifically for gamers, featuring unique resource management tools and a highly customizable interface .

Follow the on-screen instructions. You can choose to import your bookmarks and passwords from your old browser (Chrome, Edge, etc.). download opera gx

Customize your browser’s color palette to match your keyboard, mouse, or desktop setup, including Razer Chroma integration.

When you , you gain access to tools that traditional browsers like Chrome or Edge do not offer:

Set a strict cap on how much memory the browser can use. It will stay under that threshold even if you have dozens of tabs open.

Set a strict cap on how much memory the browser can use, ensuring your games have the resources they need. By default, Opera GX runs background processes to

Once the browser is running, managing your files is done through several interfaces:

: Visit the Official Opera GX Download Page. The site automatically detects your operating system to provide the correct installer for Windows or macOS .

By downloading Opera GX, users can enjoy a seamless online experience, optimized for gaming and beyond. With its robust features, efficient performance, and user-friendly interface, Opera GX is an excellent choice for anyone looking to elevate their browsing experience.

When you download and fire up Opera GX for the first time, you’ll quickly realize it’s not your average browser. From its flashy, neon-soaked interface to its built-in social features, it’s packed with tools that feel like they were designed by gamers, for gamers. Click the speedometer icon on the left sidebar

If you want to optimize your setup further, I can provide more details. Explain how to configure the .

Click the "Download" button for your specific operating system (e.g., Windows 10/11).

Ready to upgrade your internet experience? Download Opera GX today and take complete control over your browser's performance. If you want to customize your setup further, let me know: Your (Windows, Mac, etc.) The peripherals you own (Razer, Corsair, Logitech) Which sidebar apps you plan to use most

Support

You can support this UML tool by linking to this site; by sending us feedback, bug reports, or blurbs we can quote; by giving us a star on the the VS Code Marketplace or the Eclipse Marketplace; by spreading the word on social media; or via Github Sponsors, Patreon, or Paypal. Thank you - any support is truly appreciated!

2001+ :: GNU GPL 3.0