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Base64 Image/Video/Audio/PDF Panel

Grafana 9 YouTube CI codecov


The Base64 Image/Video/Audio/PDF Panel is a plugin for Grafana that displays Base64 encoded files in PNG, JPG, GIF, MP4, WEBM, MP3, OGG, PDF formats.


  • Grafana 8.5+, Grafana 9.0+ is required for version 3.X.
  • Grafana 8.0+ is required for version 2.X.
  • Grafana 7.1+ is required for version 1.X.

Getting Started

Base64 Image/Video/PDF panel can be installed from the Grafana Catalog or use the grafana-cli tool to install from the command line:

grafana-cli plugins install volkovlabs-image-panel


  • The returned value can contain base64 with or without definition (data:image/jpg;base64,XXX or data:application/pdf;base64,XXX).
  • The file type is determined automatically based on the first Base64 symbol if definition is not provided.
  • If the data source returns more than one field with type string, you can select the Field Name in the panel's display options.
  • If the data source returns multiple rows, the panel will display the image from the last row.
  • Image height and width can be auto-adjusted to panel's size, kept original or customized base on the field's value or display's panel options.
  • Allows to add URL with title to navigate to other dashboard when clicking on the image. URL supports dashboard variables.
  • Support MP4, WEBM video files with definition (data:video/mp4;base64,XXX and data:video/webm;base64,XXX)
  • Support MP3, OGG audio files with definition (data:audio/mp3;base64,XXX and data:audio/ogg;base64,XXX)

Image Panel


We love to hear from users, developers, and the whole community interested in this plugin. These are various ways to get in touch with us:

  • Ask a question, request a new feature, and file a bug with GitHub issues.
  • Sponsor our open-source plugins for Grafana with GitHub Sponsor.
  • Star the repository to show your support.


  • Apache License Version 2.0, see LICENSE.