Before you begin, it is important to know what your specific Slack plan allows you to download. Slack’s privacy settings restrict certain data based on your subscription level.

You can only export data from public channels. Private channels and Direct Messages (DMs) are not included in the standard export tool.

If you need to download private DMs on a Free or Pro plan, or if you want a more readable format like PDF or CSV, native tools won't suffice. BackUpify and Rewind

Slack will send you an email once the file is ready. For large workspaces, this can take several hours. How to Read Your Exported Data

If you only need to find one specific piece of information, you can open the JSON files in a text editor like Notepad++ or a browser-based JSON formatter. 2. Slack Viewer Tools

The file you download is a collection of . These are intended for machines, not for casual reading. To make sense of your history, you have three main options: 1. Use a JSON Viewer

These are paid services that create continuous backups of your Slack data. They are ideal for businesses that need "set-and-forget" security. Using the Slack API

This plan offers the most robust tools, including Discovery APIs for automated backups and organization-wide exports. How to Export Slack History Using Built-in Tools