> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://learning.postman.com/llms.txt.

# Install and configure

> Learn how to use Postman. Search the docs and support resources!

## Docs

- [Postman installation overview](https://learning.postman.com/latest-v-12/docs/getting-started/installation/overview.md): Installation options for the Postman desktop and web apps.
- [Postman system requirements](https://learning.postman.com/latest-v-12/docs/getting-started/installation/system-requirements.md): System requirements for the Postman desktop app on Windows, Mac, and Linux.
- [Install Postman](https://learning.postman.com/latest-v-12/docs/getting-started/installation/install-app.md)
- [Update Postman](https://learning.postman.com/latest-v-12/docs/getting-started/installation/update.md)
- [Use Postman behind a firewall](https://learning.postman.com/latest-v-12/docs/getting-started/installation/firewall.md)
- [Troubleshoot your Postman installation](https://learning.postman.com/latest-v-12/docs/getting-started/installation/troubleshoot.md): Fixes for problems installing and running the Postman desktop app.
- [Customize Postman app settings](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/settings-overview.md)
- [General settings](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/general-settings.md)
- [Set working directory](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/working-directory.md)
- [Change the Postman app theme](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/theme-settings.md)
- [Shortcuts](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/shortcut-settings.md)
- [Enable AI features](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/ai-settings.md)
- [Data](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/data-settings.md)
- [Install Postman add-ons](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/add-ons.md)
- [Certificate settings](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/certificates.md)
- [Connected accounts](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/connected-accounts.md)
- [Proxy](https://learning.postman.com/latest-v-12/docs/getting-started/installation/settings/proxy-settings.md)
- [About Postman accounts](https://learning.postman.com/latest-v-12/docs/getting-started/installation/account/overview.md)
- [Sign up for Postman](https://learning.postman.com/latest-v-12/docs/getting-started/installation/account/sign-up-for-postman.md): Create a Postman account and sign in.
- [Manage your Postman account](https://learning.postman.com/latest-v-12/docs/getting-started/installation/account/manage.md)
- [Manage your Postman account settings](https://learning.postman.com/latest-v-12/docs/getting-started/installation/account/settings.md)
- [Customize your Postman profile](https://learning.postman.com/latest-v-12/docs/getting-started/installation/postman-profile.md)
- [Configure Postman to use a proxy server](https://learning.postman.com/latest-v-12/docs/getting-started/installation/proxy.md)