Some time you love one font, but it missing some glyph which required to work with an application, or multi language environment.

Say, you've drawn character on a piece of paper and want to make something similar in editor. It would be much easier to do stuff if you could drag and drop photo of the character to the background of the main content area and then be guided by it through out the work. Of course, you should be able to adjust it according to grid.

For some people, like my self, we may want to create entirely new letters with complex curves and symbols; therefore it would be nice to, say, draw the symbol on a piece of paper, scan it, edit it with a third-party "paint editor," then upload the resulting image into Glyphr. A three month font type, could be cut down to anywhere from fifteen minutes to a few hours. One imager, per letter/symbol/number.

Ability to select two shapes and perform a boolean operation on them, such as subtract and union.

Any other file types to consider?

Right now there is only Undo!

Fonts don't support paths with stroke thickness, only fill. But, we could allow you to specify a path with stroke thickness, then when exporting a font, that path's stroke could be outlined to create a filled shape.

It would be nice if there was a button to move all characters up or down, to be able to fix fonts with the wrong baseline aka with characters appearing to high or too low.

You have some support for SVG fonts. How much of a stretch would it be to add full-blown SVG color fonts?

I needed a font with exaggerated spaces between letters and to achieve it I was able to change the left and right ranges, but then had to go to each glyph and disable auto-calculate on all of them. I only did it on the ones I actually needed. Doing it on all would have taken forever.

Please add polish trnslate

You have nice tools for editing kern pairs and ligatures, but it pains me that I can't use them in .otf files. That's my primary target for my work.

This might be useful for UI designers who would like to be able to manually draw some glyphs using just the top-left corner of a rectangle and the name of the glyph.

Ability to make glyphs based on path stroke, not by using fill, as Single Line Font, export it in format similar to Rapahel cufon font, (it would be nice to have exported font gyphs having 0,0 coordinates at top, similar to svg image) I'm using adobe illustrator to design single line gyphs, then exporting them as svg, mapping to codePoint, and formatting them in json format for my use. It's a lot time consuming, iterative and irritative task. I would love to see your positive response on my idea.
Thank you )

I wish to see Unicode Block Name in Custom Glyph Range section of Font Settings, as is described in article: en.wikipedia.org/wiki/Unicode_block.

Leave range as is, just add Block Name on left side before range.

It's painful to use when you need to delete multiple shapes one by one.

how about adding alternates feature such as Stylistics Alternates and Contextual alternates?