> For the complete documentation index, see [llms.txt](https://help.flomo.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.flomo.app/basic/tags.md).

# Tags

Tag system of flomo is unique. Not only can you set tags in hierarchy, but use tags as part of the body content.

Here's how it works.

## How to create a new tag

You can create a new tag by clicking the "#" button below the input box, or by typing the "#" sign directly from keyboard. For example, #tag (end with a space).

Click the Send button when you are done, and a new tag is created successfully.

![](/files/-MgdiKBorADxq3Ipnbtb)

## How to create multi-level tags

flomo supports a `#tag/subtag` syntax, which is easy to set and navigate tags. For example, if we want to set tags about book Different under tag `#Books`, and keep tags about a few chapters from the book, then we could write `#Books/Different/Marketing_Myoipa`. This is equal to create a tertiary tag.

![](/files/-Mgdim1zjf2Ms34Ze62j)

## How to modify tags

Currently, only web version supports modifying tags. The feature on app version will come soon.

* **Modify one MEMO:** move the cursor to the tag, and modify the MEMO directly.
* **Modify a batch MEMO:** click the left menu bar to enter the tag list, click the "pencil" symbol behind the tag name in the headline (currently only available on the web version).

![](/files/-MgdivgXBeIJt6A8whpi)

Here you can modify not only the tag content, but also the tag level. For example, if you want to put #Happiness under the tag #Life, you can directly modify it to #Life/Happiness

## How to add tags ICON

You can change it by clicking on the icon in front of the tag (PRO feature only).

[Click here to see what flomo PRO is](/about-pro/flomo-pro.md)

![](/files/-MgdjE_1_dV2-fO199ml)

## How to delete tags 

* **Delete one MEMO**: directly edit memo and delete the corresponding tag.
* **Delete a batch MEMO**: Not supported yet

## Feedback

We're looking forward to your feedback. [Click here to give feedback.](http://flomoapp.mikecrm.com/n8Q5VtN) Or join our [discord](https://discord.gg/z2wHUKjab2)