Python: Browser Edition Firefox

Python: Browser Edition

Run Python code directly in your browser. 🐍

Features & Capabilities

Unlock the power of Python 3 without leaving your browser with Python Browser Edition 🐍 , a lightweight yet powerful browser extension. Whether you're a developer, student, or coding enthusiast, this extension lets you write, execute, and debug Python scripts seamlessly—all within your browser.

Key Features Instant Code Execution: Write Python code in the built-in editor and run it instantly using Pyodide, a WebAssembly-based Python interpreter.

Live Output: Watch your program's output appear in real-time as the code executes, including print() statements and error messages.

Context Menu Integration: Highlight Python code on any webpage, right-click, and select "Run Python Script" to execute it directly in the extension.

Persistent Sessions: Your code is automatically saved between sessions, so you never lose your work.

Export Results: Save your executed code and its output as a .txt file for easy sharing or documentation.

Dark Mode Support: Switch between light and dark themes for a comfortable coding experience anytime, anywhere.

Pop-Out Editor: Open the editor in a standalone tab for a larger workspace when working on complex scripts.

Why Choose Python: Browser Edition? No Installation Required: Unlike traditional IDEs, Python Browser runs entirely in your browser—no need to install Python or additional tools.

Perfect for Learning: Experiment with Python snippets, test algorithms, or debug small scripts without switching tabs or applications.

Cross-Platform Compatibility: Works on any device with a modern browser, making it accessible for everyone.

Quick Prototyping: Test small Python scripts or algorithms without setting up a full development environment.

Learning and Teaching: Ideal for beginners learning Python or educators demonstrating code examples.

Web Development: Extract and run Python snippets from tutorials, documentation, or forums with a single click.

Data Exploration: Perform quick data manipulations or calculations using Python libraries like NumPy (coming soon!).

How It Works Open the Python Browser popup from your toolbar. Write your Python code in the editor or highlight code on any webpage. Click Run Code or use the context menu option to execute your script. View the output in the results box, export it, or save it for later.

Get Started Today Take your coding workflow to the next level with Python Browser . Whether you're debugging, experimenting, or learning, this extension makes running Python scripts easier than ever. Install it now and start coding!

User Growth & Download Statistics

Manifest V3 Add-on
By:
Hunkie Peanut
Daily users:
9
Rating:
2.33
(3)
Version:
1.1 Last updated: 2025-04-19
Version code:
5933061
Creation date:
2025-04-15
Risk:
Moderate risk impact High risk likelihood
Permissions:
Host permissions:
  • <all_urls>
Content scripts matches:
  • <all_urls>
Size:
8.00MB
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2025-07-10
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Hunkie Peanut
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/python-browser-edition/
Website:
https://pythonbrowseredition.carrd.co/

User Reviews

by Fi*****, 2025-07-10

Known malware, affected by Mellowtel. See John Tuckner of SecurityAnnex's post.
by Fi*****, 2025-07-09
View all user reviews ›

Is Python: Browser Edition Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Python: Browser Edition requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Python: Browser Edition may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • Critical This extension is not longer available in the store
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