Once VSCode Python's format feature came from the python package, VSCode now offers smarter and more customizable extensions.

autopep8 and Black formatter were provided by Microsoft.

Ruff and yapf were provided by community.

Once you install a formatter extension, you can select it as the default formatter for Python files in VS Code by following the steps below:

  1. Open a Python file in VS Code.
  2. Right-click on the editor to display the context menu.
  3. Select Format Document With....
  4. Select Configure Default Formatter... from the drop-down menu.
  5. Select your preferred formatter extension from the list.

You could read document about Formatting in vscode-python for more details.

Answer from MingJie-MSFT on Stack Overflow
🌐
GitHub
github.com › microsoft › vscode-python › issues › 22412
python There is no formatter for 'python' files installed. · Issue #22412 · microsoft/vscode-python
November 2, 2023 - The latest vscode causes python's formatting buttons to disappear, even though I have all the relevant python plugins and autopep8 installed!
Author   ponponon
Discussions

I can't format Python file on Visual Studio Code: "There is no document formatter for 'python'-files installed." - Stack Overflow
I'm getting this message There is no document formatter for 'python'-files installed. When I try to format a Python file on Visual Studio Code. I tried to install some packages (autopep8, pep8, More on stackoverflow.com
🌐 stackoverflow.com
Recently active linked questions - Stack Overflow
On Mac, Option +Shift + F now brings up the "There is no formatter for 'python' files installed." message box: I tried installing this plugin, without a change seen to this situation: I ... More on stackoverflow.com
🌐 stackoverflow.com
There is no formatter for 'python' files installed
There was an error while loading. Please reload this page · Have tried this VSCode settings config More on github.com
🌐 github.com
2
June 9, 2024
My formatter for Python in VS Code is not working.
I had the same issue and fixed it by installing black-formatter and making sure following in the settings.json: "[python]": { "editor.defaultFormatter": "ms-python.black-formatter" }, More on reddit.com
🌐 r/AskProgramming
6
4
December 6, 2023
🌐
GitHub
github.com › astral-sh › ruff-vscode › issues › 460
"There is no formatter for 'python' files installed." · Issue #460 · astral-sh/ruff-vscode
April 26, 2024 - I have just installed the extension and reloaded my VSCode window. However, when attempted Cmd+P => Format document, I'm now faced with an error modal dialog:
Author   samuela
🌐
Stack Overflow
stackoverflow.com › questions › linked › 77283648
Recently active linked questions - Stack Overflow
On Mac, Option +Shift + F now brings up the "There is no formatter for 'python' files installed." message box: I tried installing this plugin, without a change seen to this situation: I ...
🌐
GitHub
github.com › kbrose › vsc-python-indent › issues › 121
There is no formatter for 'python' files installed · Issue #121 · kbrose/vsc-python-indent
June 9, 2024 - "[python]": { "editor.defaultFormatter": "KevinRose.vsc-python-indent", "diffEditor.ignoreTrimWhitespace": false, "gitlens.codeLens.symbolScopes": [ "!Module" ], "editor.formatOnType": true, "editor.wordBasedSuggestions": "off" }
Author   eodeluga
🌐
Reddit
reddit.com › r/askprogramming › my formatter for python in vs code is not working.
r/AskProgramming on Reddit: My formatter for Python in VS Code is not working.
December 6, 2023 -

I have been using VS Code for as long as I can remember, but for a few days now, when I try to format any of my Python files, it shows the error:

There is no formatter for 'python' files installed. Install Formatter...

I have the Prettier extension installed, which I use to format other files too. The default formatter for Python is set to prettier. It works for all other files, like JS, Java, C++, etc. The error only arises for Python files.

Please tell me what I can do to make it work again. Thank You.

Find elsewhere
🌐
Code with Mosh
forum.codewithmosh.com › python
Format Document - Python - Code with Mosh Forum
February 5, 2021 - In lesson 1-8 of the python course, I can not use “format document” in the command palette. I have installed many text formatters in VScode, like the suggested ones and XML tools, Json tools. Still, I face below error. Can anybody help, please? Error: There is no formatter for ‘plaintext’ ...
🌐
YouTube
youtube.com › shorts › disb-i19pcM
VSCode how to format code. There is no formatter for python files installed - YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
Published   August 29, 2024
🌐
freeCodeCamp
forum.freecodecamp.org › python
Python Formatting - Python - The freeCodeCamp Forum
September 27, 2023 - Hello, I’m following the recent Python Tutorial for Beginners (with mini-projects). So my settings are set up just as Dave’s at 29:25, I did everything just like him (except I’m on Mac and not Windows), and when I save or try to manually format the document it isn’t formatting anything, nothing changes.
🌐
pythontutorials
pythontutorials.net › blog › i-can-t-format-python-file-on-visual-studio-code-there-is-no-document-formatter-for-python-files-installed
How to Fix 'No Document Formatter for Python Files Installed' in Visual Studio Code (Autopep8/PEP8 Not Working?) — pythontutorials.net
VS Code auto-detects formatters in most cases, but if it fails (e.g., formatter installed in a virtual environment or non-standard path), manually set the formatter’s path: ... # For Windows (Command Prompt/PowerShell) where autopep8 # For autopep8 where black # For black # For macOS/Linux which autopep8 which black · Example output (Windows): C:\Users\YourName\AppData\Local\Programs\Python\Python39\Scripts\autopep8.exe
🌐
Stack Overflow
stackoverflow.com › questions › linked › 77283648
Hot Linked Questions - Stack Overflow
... I installed Visual Studio Code v1.81.1 but do not see an option called "PYTHON FORMAT PROVIDER" like many course videos said should be in the settings. I believe this may be why my code ... ... On Mac, Option +Shift + F now brings up the ...
🌐
GitHub
github.com › microsoft › vscode-python › issues › 22897
No python formatter installed - Local new setup or Github codespace with python extension + formatter installed · Issue #22897 · microsoft/vscode-python
February 10, 2024 - If the user has the python extension installed with pylance and pylint and expected default installed formatters (with Microsoft Python related extensions), then they should be able to instantly format python files. See #22363 #18743 #22412 also just open ANYTHING in a new vscode or ideally github codespace and try to format a python file. It offers to install a python formatter, like this extension, then after install continues to not have an installed available python formatter, purely because configuring settings in VS Code is painful.
Author   tyeth
🌐
GitHub
github.com › astral-sh › ruff-vscode › issues › 596
There is no formatter for 'python' files installed · Issue #596 · astral-sh/ruff-vscode
August 30, 2024 - i have the same problem mentioned in the issue below i'm using the latest version : v2024.42.0 and ruff = "^0.6.2" Originally posted by @issam-seghir in #460 (comment) system info : Version: 1.92.2 (user setup) Commit: fee1edb8d6d72a0ddf...
Author   issam-seghir
🌐
Visual Studio Code
code.visualstudio.com › docs › python › formatting
Formatting Python in VS Code
November 3, 2021 - In order to set a formatter extension as an import sorter, you can set your preference under "editor.codeActionsOnSave" in your User settings.json file or your Workspace settings.json file, under a [python] scope. You can open these settings.json files using the Preferences: Open User Settings (JSON) and Preferences: Open Workspace Settings (JSON) commands respectively.
🌐
GitHub
github.com › microsoft › vscode › issues › 200844
Unable to format the code · Issue #200844 · microsoft/vscode
December 14, 2023 - When I press the appropriate key combination and go to the command palette, the command "Format document with" is not displayed, but only "Format document". When following this command, the notification " There is no formatter for "python" files installed" comes, but when the formatter is installed and activated, the code cannot be formatted again.
Author   StasyaChehriy
🌐
Donjayamanne
donjayamanne.github.io › pythonVSCodeDocs › docs › formatting
Formatting | Python in Visual Studio Code
However Mac/Linux paths are also supported. You can configure the format provider by changing a setting in the User or Workspace settings file as follows: ... This is generally unnecessary. As the Extension will resolve the path to the formatter based on Python executable being used or configured in python.pythonPath of settings.json.
🌐
GitHub
github.com › microsoft › vscode-python › issues › 22563
"Format document" does not work · Issue #22563 · microsoft/vscode-python
November 29, 2023 - Actual: "There is no formatter for 'python' files installed." Cmf+Shift+P · Format document · Python version (& distribution if applicable, e.g. Anaconda): 3.12.0 · Type of virtual environment used (e.g. conda, venv, virtualenv, etc.): Conda · Value of the python.languageServer setting: Default ·
Author   vzakharov
🌐
Orchestra
getorchestra.io › guides › black-formatter-not-working-vscode-fixes
Black Formatter Not Working: VSCode Fixes | Orchestra
December 10, 2024 - Make sure you have a formatter configured for your specific language: Open VS Code settings by pressing Ctrl+, (Windows/Linux) or Cmd+, (Mac). Search for the language you are working with (e.g., "Python", "JavaScript").