> For the complete documentation index, see [llms.txt](https://docs.projectsend.org/about/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.projectsend.org/about/how-to-use/files/file-size-limits.md).

# File size limits

By default every installation limits each file to 2GB. This limit can be set to anything you want in two ways:

* To set a new limit globally, edit your [custom configuration file](/about/installation/configuration-file.md) and change the value *2048* in `define('MAX_FILESIZE','2048');` to the new limit you want, expressed in Mb, where each GB is 1024 Mb. In this case, 2048 represents 2GB. 10GB would be 10240, and so on.
* You can also set specific limits for each user and clients. When editing them, find the File size limit box and set a value in Mb also. For example, you can have a 2GB limit globally but let a certain user upload files up to 10Mb only.

<figure><img src="https://3697781441-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FBF6v9cdMNQPuJO3qenrZ%2Fuploads%2Ffs2Faf9P4yqWuJpmbYCo%2Fadd-client.png?alt=media&amp;token=40e1de04-5e16-4e9f-91d7-ada8195bf1f4" alt=""><figcaption></figcaption></figure>