> ## Documentation Index
> Fetch the complete documentation index at: https://docs.moda.app/llms.txt
> Use this file to discover all available pages before exploring further.

# System Requirements

> Supported browsers, WebGPU setup, and device requirements for Moda.

Moda uses **WebGPU** for rendering, which means you need a browser that supports it.

## Supported browsers

| Browser            | Support notes                                             |
| ------------------ | --------------------------------------------------------- |
| **Google Chrome**  | Best supported on desktop                                 |
| **Microsoft Edge** | Best supported on desktop                                 |
| **Firefox**        | Best-effort support; may require manual setup             |
| **Safari (macOS)** | Supported on newer Safari releases; older setups may vary |
| **Safari (iOS)**   | Varies by iOS version and browser engine limitations      |

For the best experience, we recommend **Chrome or Edge** on a desktop or laptop computer.

## If Moda says WebGPU is unavailable

Start with the browser-specific troubleshooting guide:

* [WebGPU Troubleshooting](/help/getting-started/webgpu-troubleshooting)

That guide covers:

* Chrome and Edge checks like `://settings/system` and `://gpu`
* Which flags matter, if any
* Safari feature-flag guidance
* Best-effort Firefox steps
* Common causes like GPU blocklists, remote desktop, and outdated drivers

## Quick guidance

* **Chrome / Edge desktop**: usually the best place to start
* **Firefox**: may work, but setup can vary more by machine
* **Safari**: newer releases are better than older ones, but support still depends on the exact version and device
* **Mobile**: usable for viewing and some interactions, but full editing is still best on desktop

## Mobile support

Moda works on mobile devices with some limitations:

* The canvas is viewable and basic interactions work
* Full design editing is best done on desktop
* iOS in-app browsers (e.g., opening Moda from a link in another app) may have issues — open in Safari or your default browser instead
* Presenting slideshows works on mobile, though the fullscreen API may behave differently on touch devices

## Recommended hardware

Moda runs in the browser and doesn't require installation. For the best experience:

* A computer with a **dedicated or recent integrated GPU**
* At least **4 GB of RAM** available to the browser
* A stable internet connection (Moda auto-saves to the cloud)