your productivity

A free and open source code snippets manager for developers.
It helps you create and organize your own personal snippets collection and have quick access to it.

View on GitHub | Current v1.3.0 | Beta v2.0.0-beta.1
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Code snippets manager for developers - A free and open source code snippets manager for developers. | Product Hunt Embed



massCode allows you to organize snippets using multi-level folders as well as tags. Each snippet has fragments - tabs, which gives even greater level of organization.


A snippet manager must not only provide organization of snippets but also have a good code editor. That's why under the hood of massCode there's Monaco. Monaco is a modern code editor from Microsoft which is used in one of the most popular editor VS Code. The editor provides IntelliSense, validation for TypeScript, JavaScript, CSS, LESS, SCSS, JSON, HTML. We also added a super productive Emmet and Prettier to code formatter.

Tray Assistant

massCode assistant lives in the tray and gives you the ability to always have quick access to your snippets using the search. The snippet you selected will be copied to the clipboard.


massCode allows you to write in Markdown and also provide syntax highlighting inside a code block. And of course there is a preview.


It is impossible to imagine a productive snippet manager without quick access to snippets. Therefore massCode has a fast full-text search with highlighting of the search query.


massCode automatically saves any changes you make during work, so you don't have to worry about losing changes.


You can use any service that provides cloud synchronization, such as iCloud Drive, Google Drive, Dropbox or other similar.


massCode uses a simple but powerful NeDB to store your data, every entry is a simple JSON structure. The database files are on your local computer.

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