Top 10 Python IDE tools in 2021

Top 10 Python IDE tools in 2021

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Python the world's most common and preferred programming language for programmers of all age groups. If you're a novice it's highly recommended to study this language first. Well, in programming, we all know the value of a code editor and IDEs to write and execute our program, but it is still a challenging question to select the right code editor or IDE. Python code editors are designed to make program code and debug simple for developers. Using these Python IDE, you can handle a broad codebase and achieve rapid deployment. Developers can build desktop or web applications using these editors. In addition, DevOps engineers will use the Python IDE for continuous integration.

Importance of IDE in Python

The Python IDE is important for the following reasons. Creating better code A strong Python IDE has a certain amount of sophistication to it. For instance, when you type the incorrect keyword, the Python IDE will recommend alternatives, or it can inform you a certain line of code would simply not work as written. The more knowledge on Python IDE includes, the less effort it takes to write better code. Better code writing is important because nobody wants to spend hours looking for errors, called bugs.

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The process of discovering bugs (errors) in your code is called debugging. And the world's most experienced developer spends time debugging. It's almost impossible to write perfect code on the first run. It's a cause for celebration when you do, because it won't happen very often. Therefore the IDE debugging capabilities are important. The debugging capabilities of the native Python software are, sadly, almost non-existent. If you spend some time debugging, you'll easily find the native tools irritating about what they're not telling you about the application. A handpicked list of Top Python IDE Code Editors, with common features and the latest download links, follows. Both open-source(free) and paid resources are in the list.

1) ThePyCharm PyCharm is a cross-platform PYTHON IDE which is used to program Python. This editor can be used on Windows , Linux, macOS, etc. This package contains APIs that developers can use to write their own Python plugins to expand the basic functionalities. Pricing: Open


  • It is an intelligent support to CoffeeScript, JavaScript , CSS, and TypeScript code editor for Python.
  • It Provides smart search for any file, mark, or class to jump to.
  • Navigation with Smart App
  • It offers prompt and stable code refactoring.
  • It lets you connect PYTHON IDE PostgreSQL, Oracle, MySQL, SQL Server, and several other databases. 2) Spyder Spyder is an interactive science research framework written in Python. This software is developed for and by scientists who can integrate with Matplotlib, SciPy, NumPy, Pandas, Cython, IPython, SymPy, and other open-source software. Spyder is available for distribution on Windows, macOS , and Linux through Anaconda (open-source distribution system). Pricing: Open


  • Allows you to execute Python by cell, line, or script.
  • Plot a histogram or time series, make changes to a dateframe or collection of numpies.
  • It provides automatic code finishes and horizontal / vertical splitting.
  • Detect and remove bottlenecks
  • An easy way to track the execution of any move of Python code.
  1. IDLE

(Integrated Learning and Development Environment) is the default editor that comes with Python. This software is designed to help a novice learn Python easily. In many Linux distributions the IDLE software package is optional. The method can be used on Windows , Unix and macOS. Price: Free


  • Look up multiple files
  • It has an integrated interpreter where input, output, and error messages are colored.
  • Supports intelligent indent, undoing, call suggestions, and auto-completion.
  • Enable searching and substituting within any window.

4) Sublime Text 3

Sublime Text 3 is a code editor that supports a great number of languages like Python. It has the basic built-in Python support. Sublime Text 3 can be customised to create a full Python programming environment. The editor supports operating systems such as OS X, Windows , and Linux. Price: Trials Free


  • Allows the grammar to be emphasised.
  • It has the Palette Implementation command, which accepts user text input.
  • Handle UTF8 BOMs in files with .gitignore
  • Show folder and file badges to signify Git status
  • Changes to a file are expressed by markers in the gutter.

5) The Studio Visual Code

Visual Studio Code (VS Code) is an open-source platform which Microsoft is creating. This PYTHON IDE may be used to build Python. Visual Studio Code is based on Electron, a platform for deploying Node JS applications for the Blink browser engine computer. Pricing: Open


  • The editor provides the completion of smart code based on function definition, imported modules, and variable types.
  • You should work with both Git and other SCM service providers
  • Enable the editor to debug code.
  • Provides plugins to add new languages, debuggers, and themes to achieve the added services advantage.

6) Atom

Atom is a useful code editor tool favoured by programmers as opposed to the other editors due to its simple interface. Atom users can submit packages for the app, as well as them. Pricing: Open


  • Integrated Package Manager to support Plugins
  • The Smart Auto-Completion function
  • Supports the Palette of Commands
  • Different panes
  • Enable editing multiplatforms
  1. Jupyter

Jupyter is a data science tool for people who have just started out. It's simple to use, immersive data science PYTHON IDE across many programming languages that just don't function as an editor, but as a platform or presentation for education. Pricing: Open


  • It supports visualization of data for numerical simulation, data cleaning machine-learning data, and statistical modeling.
  • Combine your code, your text and your photos.
  • Many programming languages are supported.
  • Integrated libraries for the data science (matplotlib, NumPy, Pandas).
  1. Pydev PyDev is an Eclipse 3rd party Python editor. This editor can be used in the development not just of Python but also of IronPython and Jython. Pricing: Open


  • It has mobile shortcuts in console
  • Enables you to create a Python Google App Engine (GAE) project
  • Definition: Find and Go
  • Import of code automatically to complete it.
  • You can customize the link to Django.

9) Thonny Thonny is a PYTHON IDE for programming learning and teaching, designed specifically with the scripting framework for beginners Pythonista. It is built at Tartu University which you can download for free on Windows , Linux, and Mac's Bitbucket repository. Pricing: Open


  • Enables developers to show how the Python variables influence their code and shell commands.
  • They've got a simple debugger.
  • Provides support in evaluating an expression.
  • Python call function opens a new window with a separate table of local variables as well as a code pointer.
  • Syntax mistakes are found automatically.

10) Flywheel

Flywheel is a lightweight Python environment designed to give you experience in productive development. Price: Free Flywheel Court. There are paid versions of Flywheel also


  • Only write your Python code for immediate feedback.
  • Helps you remove basic mistakes and write better Python code.
  • You can test the debug data and interactively seek out bug fixes without restarting your device.
  • Wing promotes test-driven development with various frameworks such as the testing of unittest, pytest, nose, doctest, and Django.

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