Mozilla Beta
Fast downloads of the latest free software! Note: This program is advertising supported and may offer to install third party programs that are not required. Firefox Beta Release Notes. V.5.0, offered to beta channel users on June 15th, 2011Thank you for helping us test the future of Firefox!If you do not wish to participate in the beta program, you can switch to the release channel or manually install the latest released version of Firefox. Check out what’s new, the known issues and frequently asked questions about the latest beta version of. Firefox Browser for Android is automatically private and incredibly fast. Thousands of online trackers are following you every day, collecting information about where you go online and slowing down your speed. Firefox blocks over 2000 of these trackers by default and there are ad blocker add-ons available if you want to customize your browser even more. With Firefox, you’ll get the security.
Beta is an unstable testing and development platform. By default, Beta sends data to Mozilla — and sometimes our partners — to help us handle problems and try ideas. Learn what is shared. Give us feedback to help us put the final tweaks on performance and functionality in a stable environment.
Hacks Blog
Pyodide Spin Out and 0.17 Release
We are happy to announce that Pyodide has become an independent and community-driven project. We are also pleased to announce the 0.17 release for Pyodide with many new features and improvements. Pyodide consists of the CPython 3.8 interpreter compiled to WebAssembly which allows Python to run in the browser.The post Pyodide Spin Out and 0.17 Release appeared first on Mozilla Hacks - the Web developer blog.
Never too late for Firefox 88
April is upon us, and we have a most timely release for you — Firefox 88. In this release you will find a bunch of nice CSS additions including :user-valid and :user-invalid support and image-set() support, support for regular expression match indices, removal of FTP protocol support for enhanced security, and more! This blog post […]The post Never too late for Firefox 88 appeared first on Mozilla Hacks - the Web developer blog.
QUIC and HTTP/3 Support now in Firefox Nightly and Beta
Support for QUIC and HTTP/3 is now enabled by default in Firefox Nightly and Firefox Beta and we are planning to start a rollout on the release in Firefox Stable Release 88. HTTP/3 will be available by default by the end of May.The post QUIC and HTTP/3 Support now in Firefox Nightly and Beta appeared first on Mozilla Hacks - the Web developer blog.
Eliminating Data Races in Firefox – A Technical Report
We successfully deployed ThreadSanitizer in the Firefox project to eliminate data races in our remaining C/C++ components. In the process, we found several impactful bugs and can safely say that data races are often underestimated in terms of their impact on program correctness. We recommend that all multithreaded C/C++ projects adopt the ThreadSanitizer tool to enhance code quality.The post Eliminating Data Races in Firefox – A Technical Report appeared first on Mozilla Hacks - the Web developer blog.
A web testing deep dive: The MDN web testing report
For the last couple of years, we've run the MDN Web Developer Needs Assessment (DNA) Report, which aims to highlight the key issues faced by developers building web sites and applications. This has proved to be an invaluable source of data for browser vendors and other organizations to prioritize improvements to the web platform. This year we did a deep dive into web testing, and we are delighted to be able to announce the publication of this follow-on work, available at our insights.developer.mozilla.org site along with our other Web DNA publications.The post A web testing deep dive: The MDN web testing report appeared first on Mozilla Hacks - the Web developer blog.
Help improve MDN Web Docs
All parts of MDN (docs and the site itself) are created by an open community of developers. Please join us! Pick one of these ways to help:
beta web browser
Download from PortableApps.com
Version 89.0 Beta 1 for Windows, English
114MB download / 401MB installed
Notes | All Languages | Antivirus Scan | Details
Mozilla Firefox, Portable Edition Beta can run from a cloud folder, external drive, or local folder without installing into Windows. It's even better with the PortableApps.com Platform for easy installs and automatic updates.
Also Available: Firefox Stable, Firefox ESR (Extended Support Release), Firefox Developer Edition, Firefox Nightly, Legacy versions
/cdn.vox-cdn.com/uploads/chorus_image/image/67060092/image001.0.jpg "Beta")
- Support Firefox Beta development
- Support PortableApps.com's development and hosting
Description
Mozilla Firefox, Portable Edition Test are test versions of the popular Firefox web browser or test versions of the Gecko layout engine bundled with a PortableApps.com Launcher as a portable app that are being made available for testing purposes only, and are intended for web application developers and our testing community. For everyday use, please use Mozilla Firefox, Portable Edition.
Localizations
Mozilla Beta Download Free
| Language | Link | MD5 | |
|---|---|---|---|
| Arabic | عربي | Download | 1e881aea1b185f7d9a3ac9a69df9cc34 |
| Chinese (Simplified) | 中文 (简体) | Download | b2435d31e9740e144a092da9cde2bbe0 |
| Chinese (Traditional) | 正體中文 (繁體) | Download | fd935a6455035d07153463587c237acb |
| Czech | Čeština | Download | a019e85627cd130be53b283a009f1206 |
| Dutch | Nederlands | Download | a6c771a07e0b5b5bf3899f9d1bee0835 |
| English | English | Download | acf306caaac5658c18679ef4504bdbd5 |
| English (British) | English (British) | Download | 6c3b6f41d66557734f8dae0447dc325f |
| Farsi | فارسی | Download | f1bea6f089463333ee9d72f7f16f4f46 |
| French | Français | Download | 61ed9c5ff004e37d286827820e613625 |
| German | Deutsch | Download | cca647e9fb8a4522de0438a989641596 |
| Hebrew | עִבְרִית | Download | b4f7b4228f5e2e0330d9d8c3fbbacf87 |
| Hindi (India) | हिन्दी (भारत) | Download | c124ab2a33c3bd8cd76db8e6f6d83338 |
| Hungarian | Magyar | Download | 9012ef88938a32c520e9d469e57ea5f7 |
| Indonesian | Bahasa Indonesia | Download | 32e966407528bf15b261d92cb3855b46 |
| Italian | Italiano | Download | e48d72e225c8a2bc85b4af52374af842 |
| Japanese | 日本語 | Download | a1b4af5b2278d06c9f49b8f25e1bff5c |
| Korean | 한국어 | Download | 740ce35c241d738f6fd4f130606414bc |
| Polish | Polski | Download | b0ede91d52c52b2e33cef9c02a2010a2 |
| Portuguese (Brazilian) | Português (do Brasil) | Download | e0cc809eb03b5285900ea6ea1c9a6306 |
| Portuguese (Portugal) | Português (Europeu) | Download | d4572a52deba88b69de0b720e71c3d7c |
| Romanian | Română | Download | 637082e9b1adefa9b4e640709e7c2386 |
| Russian | Русский | Download | 7c4cf3e1f35e11c81355daff47312726 |
| Slovak | slovenčina | Download | 66c7344053bbffd6aa26cfcc99caaa74 |
| Spanish (Spain) | Español (de España) | Download | 2ded250d1a2b56ae42b771f5f30d47bf |
| Spanish (International) | Español (internacional) | Download | e05005fc4653b14b13703fbbee289261 |
| Turkish | Türkçe | Download | 5825c3b0b5ae22a804c806e9afee1de3 |
App Notes
The beta release will install alongside a standard Firefox Portable install in a FirefoxPortableTest directory. Note that PortableApps.com will release one version for each major version (example: 78b1 but not 78b2). For updates within each major release, use the internal updater. From Mozilla: 'This is pre-release software: you may encounter compatibility problems with some websites and add-ons.'Support
For help with this app, please see the following:
- External: Publisher Support
- PortableApps.com: Internet Support Forum
Download Details
- Publisher: Mozilla & PortableApps.com (John T. Haller)
- Date Updated: 2021-04-22
- Date Added: 2014-11-10
- System Requirements: Windows 7, 8, 10 & WINE
- App License: Open Source (MPL/GPL/LPGL under Mozilla EULA)
- Source: Firefox Beta, Launcher source included, PortableApps.com Installer
- MD5 Hash: acf306caaac5658c18679ef4504bdbd5 (English)
- SHA256 Hash: 7192992e11e2c2de9fc0fb35393249a18b4d344cf6178ea82669e21cb39598c7 (English)
Mozilla Beta Latest Version
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