Nightly Tester Tools

Nightly Tester Tools download for free to PC or mobile

Discover the power of Nightly Tester Tools, the ultimate solution for keeping your favorite Firefox extensions functional after updates. This indispensable Mozilla Firefox extension ensures compatibility by 'tricking' outdated extensions into working seamlessly with the latest browser version. With Nightly Tester Tools, simply click 'Make all compatible' in the Extensions window to revive nearly all your add-ons. Beyond compatibility, enjoy additional features like taking screenshots, tracking incidents, and copying your installed extensions list. Keep your Firefox experience smooth and uninterrupted with Nightly Tester Tools.

08 Jun 2024

Title	Nightly Tester Tools
Size	55.0 KB
Price	free of charge
Category	Applications
Developer	Mossop
System	Windows

55.0 KB

772 reviews

2909

downloads

PEGI Rating

Nightly Tester Tools installation

Click on the Download button to start downloading Nightly Tester Tools for Windows from Maombi.com

Open the .exe installation file in the Downloads folder and double click it

Follow the instructions in the pop-up window to install Nightly Tester Tools on Windows Desktop

Now you can open and run Nightly Tester Tools on your PC

Nightly Tester Tools Features

Nightly Tester Tools is a must-have application for anyone who loves to test and experiment with different browser extensions and add-ons. With features like crash reporting, screenshot capturing, and error console access, this tool makes it easy to identify and fix issues with your favorite plugins. Say goodbye to frustrating bugs and hello to seamless browsing with Nightly Tester Tools!

Crash Reporter

Report crashes and errors encountered while testing nightly builds to help improve stability.

Compatibility Testing

Test nightly builds for compatibility with different operating systems, browsers, and plugins.

Regression Testing

Run regression tests on nightly builds to ensure new changes do not introduce bugs from previous versions.

Performance Monitoring

Monitor the performance of nightly builds to identify any slowdowns or bottlenecks.

Feature Testing

Test new features and functionalities added to nightly builds to ensure they work as intended.

Automated Testing

Automate testing processes to quickly identify issues and streamline the testing workflow.

Nightly Tester Tools overview

01

Enhance your browsing experience with our application, featuring essential extensions like Gmail Manager for seamless email notifications, Google Toolbar for quick web access, and Nightly Tester Tools for advanced testing capabilities. Easily manage and update your extensions, ensuring compatibility and optimal performance. Discover more extensions to customize your browsing.
02

Enhance your user experience with this application by customizing the titlebar to display the current build. Use the custom title template feature, allowing variables like Default Application Title, Application Identifier, Vendor, Name, Version, and more. This application ensures you stay informed about your build version, platform version, and other essential details, making it a must-have for developers.

Nightly Tester Tools FAQ

Nightly Tester Tools reviews

★★★★★

yussefabdelfattah

19 Nov 2025

Wow, Nightly Tester Tools has just blown my mind! I can't believe how easy it is to test everything. The UI is soooo user-friendly! It’s like they were in my head. I’m seriously telling all my friends about this! Absolutely worth it! Totally my new fav tool!

★★★☆☆

Leonid Khodus

18 Nov 2025

I’m having mixed feelings about Nightly Tester Tools. Some features are fantastic, but others feel confusing. It’s a pretty good app overall; I just wish there was more clarity and better assistance. Might keep using it, but cautiously.

★★★★☆

NAKozhekina

05 Nov 2025

I really enjoy using Nightly Tester Tools! The interface is clear, and I love how it streamlines testing. It definitely saves me a lot of time. Overall, pretty satisfied with the features and performance. Will keep using it!

Nightly Tester Tools