diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..4644f46
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,192 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
+
+## 0.3.11 (2025-02-23)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+
+
+
+
+## 0.3.10 (2025-02-23)
+
+
+### Bug Fixes
+
+* **deps:** update globals to 16.0.0 ([#342](https://github.com/ivuorinen/base-configs/issues/342)) ([04b333b](https://github.com/ivuorinen/base-configs/commit/04b333b445b6beb4344d2f9102bb5d3dc72ae26a))
+
+
+
+
+
+## 0.3.9 (2025-01-17)
+
+
+### Bug Fixes
+
+* **deps:** update eslint-config-prettier to 10.0.1 ([#324](https://github.com/ivuorinen/base-configs/issues/324)) ([8a0d38e](https://github.com/ivuorinen/base-configs/commit/8a0d38e173df40b771d42b694a24145559200506))
+
+
+
+
+
+## [0.3.8](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.3.7...@ivuorinen/prettier-config@0.3.8) (2024-12-09)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+
+
+
+
+## 0.3.7 (2024-11-25)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## [0.3.6](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.3.5...@ivuorinen/prettier-config@0.3.6) (2024-11-24)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## 0.3.5 (2024-11-16)
+
+### Bug Fixes
+
+- upgrade browserslist from 4.24.0 to 4.24.2 ([#302](https://github.com/ivuorinen/base-configs/issues/302)) ([cbb1754](https://github.com/ivuorinen/base-configs/commit/cbb17540f3cd7fc81f0032e557568c65ed0a9744))
+
+## 0.3.4 (2024-10-20)
+
+### Bug Fixes
+
+- upgrade browserslist from 4.23.3 to 4.24.0 ([#297](https://github.com/ivuorinen/base-configs/issues/297)) ([a99c55a](https://github.com/ivuorinen/base-configs/commit/a99c55aab760142b5d77ad80ce5d44b25dde17d7))
+
+## 0.3.3 (2024-10-19)
+
+### Bug Fixes
+
+- upgrade markdownlint-cli from 0.41.0 to 0.42.0 ([#298](https://github.com/ivuorinen/base-configs/issues/298)) ([f57190d](https://github.com/ivuorinen/base-configs/commit/f57190d55c27101f66583cc0000733b2707c1e5f))
+
+## [0.3.2](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.3.1...@ivuorinen/prettier-config@0.3.2) (2024-09-17)
+
+### Bug Fixes
+
+- **config:** add wrapper.mjs to included files ([ef5641f](https://github.com/ivuorinen/base-configs/commit/ef5641f13bc6a71e539174ae89d46e3fafa060c9))
+
+## [0.3.1](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.3.0...@ivuorinen/prettier-config@0.3.1) (2024-08-28)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+# [0.3.0](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.16...@ivuorinen/prettier-config@0.3.0) (2024-08-21)
+
+- feat!: module & commonjs in prettier ([12ea368](https://github.com/ivuorinen/base-configs/commit/12ea3688ad61ea5b21762225b9b41b30a1995198))
+- feat!: module & commonjs in prettier ([8d3dbd8](https://github.com/ivuorinen/base-configs/commit/8d3dbd89e8dbaaa2df12eb9900fdf0cfa566a65c))
+
+### BREAKING CHANGES
+
+- support module, and commonjs types
+- support module, and commonjs types
+
+## [0.2.16](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.15...@ivuorinen/prettier-config@0.2.16) (2024-07-16)
+
+### Bug Fixes
+
+- **deps:** update prettier to 3.3.3 ([#277](https://github.com/ivuorinen/base-configs/issues/277)) ([03e8a97](https://github.com/ivuorinen/base-configs/commit/03e8a97e2b0d3a35e49969d100df16b7f7aaa89d))
+
+## 0.2.15 (2024-07-02)
+
+### Bug Fixes
+
+- **workflows:** commit lint fix ([3cc07cf](https://github.com/ivuorinen/base-configs/commit/3cc07cf3ffd8743860a07bb85aa4d275bb63094e))
+
+## [0.2.14](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.13...@ivuorinen/prettier-config@0.2.14) (2024-06-15)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.3.2 ([62ff793](https://github.com/ivuorinen/base-configs/commit/62ff7930de55c29e08975faaed1b22df8c85ba44))
+
+## [0.2.13](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.12...@ivuorinen/prettier-config@0.2.13) (2024-06-14)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## [0.2.12](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.11...@ivuorinen/prettier-config@0.2.12) (2024-06-06)
+
+### Bug Fixes
+
+- **deps:** update devdependencies (patch) ([ed302ac](https://github.com/ivuorinen/base-configs/commit/ed302acd4e4671eb21e20c3fbb053e6c989c203b))
+
+## [0.2.11](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.10...@ivuorinen/prettier-config@0.2.11) (2024-06-05)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.3.0 ([#258](https://github.com/ivuorinen/base-configs/issues/258)) ([e7e39f9](https://github.com/ivuorinen/base-configs/commit/e7e39f9e3140ea574340ac66a777f3cd49fbf4b4))
+
+## [0.2.10](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.9...@ivuorinen/prettier-config@0.2.10) (2024-05-05)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## [0.2.9](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.8...@ivuorinen/prettier-config@0.2.9) (2024-02-08)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## [0.2.8](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.7...@ivuorinen/prettier-config@0.2.8) (2024-01-20)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.2.4 ([faadbc6](https://github.com/ivuorinen/base-configs/commit/faadbc633a04f22999352e9f0e26a0acc65f0ff7))
+
+## [0.2.7](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.6...@ivuorinen/prettier-config@0.2.7) (2024-01-20)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.2.3 ([4393ed7](https://github.com/ivuorinen/base-configs/commit/4393ed7c99515b1c27f76843b3af968be0a9d6a8))
+
+## [0.2.6](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.5...@ivuorinen/prettier-config@0.2.6) (2024-01-17)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.2.2 ([6d7f865](https://github.com/ivuorinen/base-configs/commit/6d7f865bbbd4e7b03c0ab4f1904907c84dc632c6))
+
+## [0.2.5](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.4...@ivuorinen/prettier-config@0.2.5) (2024-01-16)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.2.1 ([#172](https://github.com/ivuorinen/base-configs/issues/172)) ([178b77f](https://github.com/ivuorinen/base-configs/commit/178b77f0076aa13b5a19b9a382c33d19b2db5fa9))
+
+## [0.2.4](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.3...@ivuorinen/prettier-config@0.2.4) (2023-12-15)
+
+### Bug Fixes
+
+- **deps:** update devdependencies (patch) ([b79252a](https://github.com/ivuorinen/base-configs/commit/b79252a163ae15462984c84fd7950fc74da902b6))
+
+## [0.2.3](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.2...@ivuorinen/prettier-config@0.2.3) (2023-11-16)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3.1.0 ([#135](https://github.com/ivuorinen/base-configs/issues/135)) ([4ecaa73](https://github.com/ivuorinen/base-configs/commit/4ecaa73be86a7b7f98b78ffddf3fdf9316680ae2))
+
+## [0.2.2](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.1...@ivuorinen/prettier-config@0.2.2) (2023-10-31)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## [0.2.1](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.2.0...@ivuorinen/prettier-config@0.2.1) (2023-10-30)
+
+### Bug Fixes
+
+- **deps:** update dependency prettier to v3 ([#58](https://github.com/ivuorinen/base-configs/issues/58)) ([15e815a](https://github.com/ivuorinen/base-configs/commit/15e815a53d46bb369cb2d7c0eb7b54474245afee))
+
+# [0.2.0](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.1.2...@ivuorinen/prettier-config@0.2.0) (2023-10-25)
+
+### Features
+
+- skip config creation if one already found ([#110](https://github.com/ivuorinen/base-configs/issues/110)) ([9beafec](https://github.com/ivuorinen/base-configs/commit/9beafec48681768f06ff24029391176d87169261))
+
+## [0.1.2](https://github.com/ivuorinen/base-configs/compare/@ivuorinen/prettier-config@0.1.1...@ivuorinen/prettier-config@0.1.2) (2023-10-24)
+
+**Note:** Version bump only for package @ivuorinen/prettier-config
+
+## 0.1.1 (2023-05-04)
+
+### Bug Fixes
+
+- **deps:** update devdependencies (patch) ([#4](https://github.com/ivuorinen/base-configs/issues/4)) ([d87c0cf](https://github.com/ivuorinen/base-configs/commit/d87c0cf5fd2494b0577086e590b72f4ec7bb30ee))
diff --git a/LICENSE.md b/LICENSE.md
index 8d1507b..1272de8 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2025 Ismo Vuorinen
+Copyright (c) 2023 Ismo Vuorinen
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..4abea8d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,70 @@
+# @ivuorinen/prettier-config <!-- omit in toc -->
+
+[![npm package][npm-badge]][npm-link] [![license MIT][license-badge]][license-link] [![ivuorinen's Code Style][style-badge]][style-link]
+
+> ivuorinen's shareable configuration for [`Prettier`][prettier-link].
+
+## Table of Contents <!-- omit in toc -->
+
+- [Installation](#installation)
+- [Documentations](#documentations)
+- [Contributing](#contributing)
+- [Changelog](#changelog)
+- [License](#license)
+
+## Installation
+
+Install `this config` as a _`devDependencies`_:
+
+```sh
+# npm
+npm install @ivuorinen/prettier-config --save-dev
+
+# Yarn
+yarn add @ivuorinen/prettier-config --dev
+```
+
+After installing it, a _`.prettierrc.json`_ file will be created automatically in the project's root folder with the following configuration:
+
+```json
+"@ivuorinen/prettier-config"
+```
+
+> Note: This method does **not** offer a way to _extend_ the configuration to overwrite some properties from the shared configuration. If you need to do that, import the file in a _`.prettierrc.js`_ file and export the modifications, e.g:
+>
+> ```js
+> module.exports = {
+>   ...require("@ivuorinen/prettier-config"),
+>   // Add custom options below:
+>   semi: true,
+> };
+> ```
+
+## Documentations
+
+Read the [Prettier docs][prettier-docs-link] for more information.
+
+## Contributing
+
+If you are interested in helping contribute, please take a look at our [contribution guidelines][contributing-link] and open an [issue][issue-link] or [pull request][pull-request-link].
+
+## Changelog
+
+See [CHANGELOG][changelog-link] for a human-readable history of changes.
+
+## License
+
+Distributed under the MIT License. See [LICENSE][license-link] for more information.
+
+[changelog-link]: ./CHANGELOG.md
+[prettier-docs-link]: https://prettier.io
+[prettier-link]: https://github.com/prettier/prettier
+[contributing-link]: https://github.com/ivuorinen/.github/blob/main/CONTRIBUTING.md
+[issue-link]: https://github.com/ivuorinen/base-configs-prettier/issues
+[license-badge]: https://img.shields.io/github/license/ivuorinen/base-configs-prettier?style=flat-square&labelColor=292a44&color=663399
+[license-link]: ./LICENSE
+[npm-badge]: https://img.shields.io/npm/v/@ivuorinen/prettier-config?style=flat-square&labelColor=292a44&color=663399
+[npm-link]: https://www.npmjs.com/package/@ivuorinen/prettier-config
+[pull-request-link]: https://github.com/ivuorinen/base-configs-prettier/pulls
+[style-badge]: https://img.shields.io/badge/code_style-ivuorinen%E2%80%99s-663399.svg?labelColor=292a44&style=flat-square
+[style-link]: https://github.com/ivuorinen/base-configs-prettier
diff --git a/eslint.config.mjs b/eslint.config.mjs
new file mode 100644
index 0000000..3967a45
--- /dev/null
+++ b/eslint.config.mjs
@@ -0,0 +1,12 @@
+import ivuorinenConfig from '@ivuorinen/eslint-config';
+
+export default [
+  ...ivuorinenConfig,
+
+  // your modifications
+  {
+    rules: {
+      // "no-unused-vars": "warn"
+    }
+  }
+];
diff --git a/index.cjs b/index.cjs
new file mode 100644
index 0000000..aa5a006
--- /dev/null
+++ b/index.cjs
@@ -0,0 +1,17 @@
+'use strict'
+
+module.exports = {
+  arrowParens: 'avoid',
+  proseWrap: 'never',
+  semi: false,
+  singleQuote: true,
+  trailingComma: 'none',
+  overrides: [
+    {
+      files: ['*.css', '*.scss'],
+      options: {
+        singleQuote: false
+      }
+    }
+  ]
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..535f10d
--- /dev/null
+++ b/package.json
@@ -0,0 +1,50 @@
+{
+  "name": "@ivuorinen/prettier-config",
+  "version": "0.3.11",
+  "type": "module",
+  "description": "ivuorinen's shareable configuration for Prettier.",
+  "author": {
+    "name": "Ismo Vuorinen",
+    "url": "https://github.com/ivuorinen"
+  },
+  "bugs": {
+    "url": "https://github.com/ivuorinen/base-configs-prettier/issues"
+  },
+  "engines": {
+    "node": ">=20"
+  },
+  "main": "index.cjs",
+  "module": "wrapper.mjs",
+  "exports": {
+    "import": "./wrapper.mjs",
+    "require": "./index.cjs"
+  },
+  "files": [
+    "index.cjs",
+    "wrapper.mjs",
+    "scripts/*"
+  ],
+  "homepage": "https://github.com/ivuorinen/base-configs-prettier#readme",
+  "keywords": [
+    "config",
+    "ivuorinen",
+    "prettier-config",
+    "prettier"
+  ],
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/ivuorinen/base-configs-prettier.git"
+  },
+  "scripts": {
+    "postinstall": "node scripts/postinstall.cjs"
+  },
+  "dependencies": {
+    "@ivuorinen/config-checker": "^1.1.12",
+    "prettier": "^3"
+  },
+  "gitHead": "23d15f15743fb59c1dbe658615ef2ed51c54d230"
+}
diff --git a/scripts/postinstall.cjs b/scripts/postinstall.cjs
new file mode 100644
index 0000000..c1c4093
--- /dev/null
+++ b/scripts/postinstall.cjs
@@ -0,0 +1,24 @@
+'use strict'
+
+/* eslint no-console: "off", n/no-process-exit: "off", no-undefined: "off" -- CLI app that gives users feedback */
+
+const fs = require('node:fs')
+const path = require('node:path')
+// noinspection NpmUsedModulesInstalled
+const process = require('node:process')
+const checkConfig = require('@ivuorinen/config-checker')
+const foundConfig = checkConfig('prettier')
+
+if (foundConfig.length > 0) {
+  console.log('prettier-config: Found existing prettier config file, skipping creation.')
+  console.log('prettier-config: If you want to create a new config file, please remove the existing one.')
+  console.log(`prettier-config: Found config files at: ${foundConfig.join(', ')}`)
+  process.exit(0)
+}
+
+const filePath = path.join(process.env.INIT_CWD, '.prettierrc.json')
+const fileConfigObject = '@ivuorinen/prettier-config'
+
+if (!fs.existsSync(filePath)) {
+  fs.writeFileSync(filePath, JSON.stringify(fileConfigObject, undefined, 2))
+}
diff --git a/wrapper.mjs b/wrapper.mjs
new file mode 100644
index 0000000..16b7e5c
--- /dev/null
+++ b/wrapper.mjs
@@ -0,0 +1,2 @@
+import config from './index.cjs'
+export default config
diff --git a/yarn.lock b/yarn.lock
new file mode 100644
index 0000000..672ff00
--- /dev/null
+++ b/yarn.lock
@@ -0,0 +1,13 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@ivuorinen/config-checker@^1.1.10":
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/@ivuorinen/config-checker/-/config-checker-1.1.11.tgz#55a91c7b23725d2f1bb0e678d53638af1f034125"
+  integrity sha512-9nyiuhMprc8zxsZSxONnVS2CHd4Ad0Xl7EEXWMeiF0iuHeyu2RenHYZBZo2rv863vpaw5C9MJFXjsW7NEIGQpg==
+
+prettier@^3:
+  version "3.5.2"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.5.2.tgz#d066c6053200da0234bf8fa1ef45168abed8b914"
+  integrity sha512-lc6npv5PH7hVqozBR7lkBNOGXV9vMwROAPlumdBkX0wTbbzPu/U1hk5yL8p2pt4Xoc+2mkT8t/sow2YrV/M5qg==