---
title: "Migrate"
---
Getting data in and out of a Mattermost deployment, moving onto Mattermost from another platform, and moving an existing deployment onto different infrastructure.

- [Bulk import data](/administration-guide/onboard/bulk-loading-data) - Import users, teams, channels, and posts from a JSONL file.
- [Bulk export data](/administration-guide/manage/bulk-export-tool) - Export users, teams, channels, and posts to a JSONL file.
- [Migrate from MySQL to PostgreSQL](/administration-guide/manage/admin/postgres-migration) - Move your database, using the migration assist tool or by hand.
- [Migrate to FIPS-compliant images](/administration-guide/manage/admin/fips-migration) - Switch an existing Docker or Kubernetes deployment to the FIPS-compliant Mattermost images.
- [Migrate from another platform](/administration-guide/onboard/migrating-to-mattermost) - Move from Slack, Rocket.Chat, or GitLab Omnibus, with the [migration announcement email template](/administration-guide/onboard/migration-announcement-email) for telling your users.

Import and export share the same JSONL format, so the [bulk import data](/administration-guide/onboard/bulk-loading-data) page is also the format reference for export files.