Is this just a single layer group or are there multiple layer groups each containing text + text + whatever ?
1) For a Gimp image containing a single layer group and export to a single PDF page just untick Layers as pages... in the Export PDF dialogue.
There is a problem with Gimp especially when using unusual fonts for the text. Display the PDF on a computer that does not have the fonts installed and default replacement font is used. This also applies when you use PDF format to send to a printing company.
or
2) Make a backup .xcf file. Flatten the layer group in the working image. Layer -> Merge Layer Group The layer group then becomes a single layer without any text properties. Export as a PDF, it is only a single page.
The downside is possible loss of quality, so make sure the original image size has a suitably high ppi ( say 300 ppi) and overall pixel dimensions.
Sorry to harp on about Gimp and PDF but truthfully it is not great at the moment.
1) For a Gimp image containing a single layer group and export to a single PDF page just untick Layers as pages... in the Export PDF dialogue.
There is a problem with Gimp especially when using unusual fonts for the text. Display the PDF on a computer that does not have the fonts installed and default replacement font is used. This also applies when you use PDF format to send to a printing company.
or
2) Make a backup .xcf file. Flatten the layer group in the working image. Layer -> Merge Layer Group The layer group then becomes a single layer without any text properties. Export as a PDF, it is only a single page.
The downside is possible loss of quality, so make sure the original image size has a suitably high ppi ( say 300 ppi) and overall pixel dimensions.
Sorry to harp on about Gimp and PDF but truthfully it is not great at the moment.