I have been using Affinity Designer (AD) to correct and amend five files – plywood model boats and helicopter, which means opening the Adobe Illustrator .ai file, working on it then ‘Exporting‘ it in .svg format, AD can only Save in it’s own format, .afdesign. This is a weakness in the AD setup and doesn’t make much sense, to me. Files can be exported – just another way of saving – in a wide range of formats, so why not put that function under the Save drop-down? Also, files cannot be saved as .ai – Adobe Illustrator, which is after all the most common low-end vector app.
Those are minor niggles and don’t affect functionality. The lack of a Trace function is a serious issue and a quick check on the Affinity forums shows no signs of any upgrade in the near future. The AD support forums suggest using Inkscape, which is freeware and works pretty well, but has a rather awkward user interface, and this suggestion merely shows the weakness of AD in this important area.
The ability to Trace the outline of a bitmap – raster – object, and then convert it to a vector is one I frequently used in Illustrator and which was high on the agenda at college, it’s an an essential tool. The whole point of apps like these is to use vectors rather than rasters; accuracy, ease of scaling, small file size are among the advantages. AD has plenty of strengths, the user interface is second to none and the assistant, which runs quietly in the background is excellent. I hope Trace gets added soon.