Desktop Requirements

Browser Requirements

These requirements apply to Cloud Dataprep by TRIFACTA® INC., which interacts with the platform through the browser.

Access to the platform requires Google Chrome. For more information, see

NOTE: Parts of the application may become hidden or distorted unless zoom level is set to 100%.

NOTE: In some cases, ad blocking extensions in your Google Chrome browser, such as AdBlock, can interfere with loading Cloud Dataprep datasets. You may need to disable the extension, particularly if you are loading marketing data.

Google Chrome Requirements

Cloud Dataprep by TRIFACTA INC. requires the use of Google-supported client extensions. Supported desktop Google Chrome clients:

WebAssembly client extension

No other configuration is required.


In this release, the following limitations apply to use of WebAssembly:

  • The current implementation of WebAssembly in this release is single-threaded, and performance may be impacted.
    • Google has not yet implemented multi-threaded WebAssembly.
  • Progress bars are not displayed for actions in the Transformer page. This is a known issue.

Browser versions

Version: Google Chrome v.74, v.75

NOTE: Mobile browsers and Google Chromebook are not supported.

Desktop Requirements

The following requirements apply to your local system.

General Requirements

  • Intel Pentium 4 or AMD Opteron processor or newer (SSE2 or newer is required)
  • 4 GB RAM

    Tip: At least 8 GB RAM is recommended.

  • 2 GB hard disk space
  • 1280 x 720 screen resolution and above

  • Internet connection (DSL or better)

    NOTE: Cloud Dataprep by TRIFACTA® INC. does not support connection through non-transparent or unauthenticated proxies. If you receive "Remote server timed out" error messages, you may need to re-connect through a network without a proxy.

Network Requirements

To execute Cloud Dataflow jobs, Cloud Dataprep by TRIFACTA INC. requires that you use the "default" network (with TCP 1-65535 firewall setting) for your VPC network settings.

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