How To Add Attachments In Trello Mobile App

Trello is a popular project management tool that allows users to create and organize tasks, projects, and ideas. One of the key features of Trello is the ability to add attachments to cards, which can be useful for sharing files, images, and other documents with team members. In this article, we will explain how to add attachments in the Trello mobile app.

Step 1: Open the Trello Mobile App

To begin, open the Trello mobile app on your device. Once you have logged in, you should see a list of boards and cards. If you are not already logged in, enter your email address and password to sign in.

Step 2: Select a Card

Next, select the card that you want to add an attachment to. You can do this by tapping on the card to open it up. Once you have selected the card, you should see a list of comments and attachments.

Step 3: Add an Attachment

To add an attachment, tap on the “Add” button in the top right corner of the screen. This will bring up a menu with several options, including “Attach File.” Tap on this option to select a file from your device’s storage.

Step 4: Select a File

Once you have selected the “Attach File” option, you will be able to browse through your device’s storage and select a file to upload. You can choose from a variety of file types, including images, documents, and videos.

Step 5: Upload the File

After selecting a file, tap on the “Upload” button to add it to your Trello card. The file will be uploaded to Trello’s servers and added to the list of attachments for that card.

Step 6: View the Attachment

Once the attachment has been uploaded, you can view it by tapping on the “Attachments” tab in the top right corner of the screen. This will bring up a list of all the attachments for that card, including the one you just added.


Adding attachments to Trello cards is a simple process that can be done in just a few steps. By following these instructions, you should be able to add files, images, and other documents to your Trello cards with ease.