Project management
Find and export
your Trello data.
Trello board and workspace exports provide different levels of coverage. Count the cards represented in the chosen collection, with comments, archived cards and attachments checked explicitly.
- Report in
- Records
- Category
- Project management
- Last checked
Find your Trello data size
- On eligible plans, use a Workspace admin account and open Workspace → Settings → Export.
- Select the required boards and archived-card options.
- Count card records in the exported board files.
- For a single board, use its Print, Export, and Share menu to obtain JSON and inspect the card collection.
What to include in your data inventory
Report in records, giving card count, board scope and retained years. Describe checklists, comments and attachment availability.
Use the oldest included card history and the staff users represented. Label archived or otherwise excluded content.
Export your Trello history
- For an eligible workspace, create an export under Settings → Export.
- Include archived cards and raw attachments when required and available.
- Download the archive and preserve the board CSV and JSON files together.
- For board-level collection, export JSON and verify its action-history and attachment limits.
CSV is useful for a card table, while JSON can include additional structured history. Check the actual contents for older comments.
Attachment references and downloaded attachment files are separate. Confirm the raw-file option or collect them through another supported route.
Why Trello data has value for AI training
Cards and checklists can record how a team breaks work into steps and reviews completion.
Comments and moved-card context can explain changes in priority or approach.
What stays private
Choose the boards and cards in scope, reviewing private comments and attachment rights.
Telegraph Lab reviews the proposed material with you and agrees how sensitive information will be handled. Preparation can include excluding material, redacting details and replacing personal identifiers. Your company keeps ownership; the licensing agreement defines the material, permitted uses and authorized recipients.
Common questions about Trello data
Can any user export the whole workspace?
Workspace exports require the relevant plan and administrator role. Single-board export has its own permissions.
Are archived cards counted automatically?
Review the export's archived-card option and the format used.
Does board CSV preserve comments?
Check its scope separately. Use an appropriate structured-history route when comments are required.
Can the archive include actual attachments?
Eligible workspace exports offer a raw-attachments option. Verify it is selected and inspect the result.