Can we please have the possibility to set bigger canvas size to incorporate large sized artwork.

(Please note: This item is NOT for more number of artboards per document)

Customizable toolbar absolutely needs to have a way of locking it!

Like in Photoshop it would be great if an Artist could rotate the artboard/canvas in Illustrator. If you draw a line from left to right it's never the same stroke as from up to down.

Illustrator performance is awful, its slow and lumbering at all but the most basic operations. It is bound to only a single cpu thread which is ridiculous now in an age of multi core and multi thread CPU's and it has been this way for many years. It cannot handle background tasks and is completely out of parity in function and performance with other Adobe software such as photoshop and inDesign.

It's great to have colors in the cc library but why can't those colors be gradients too? Please allow us to add gradient swatches to the cc library. Thanks

Illustrator REALLY needs to have a feature (that you can turn on or off) for spell check to have the red squiggly line underneath mis-spelled words, like what InDesign, Microsoft, and many other programs have.

Please introduce Undo panel to Adobe Illustrator, listing all the steps that have been performed on a document during the current session, so one can quickly switch between any previous state and current state after testing a number of changes by clicking any item in the displayed Undo stack.

See this Adobe Forums thread for details:

https://forums.adobe.com/message/9801291

A tool to automatically dimension signs would be an advantage to those of us working in the sign industry who create visuals for clients. It would also assist in maintaining accuracy of the artwork created and automatic checking device. This with the removal of the artboard size limitation would create a full working drawing platform for the manufacture of large signs for the retail industry.

Incorporating a Grammarly integration as part of the CC membership for Illustrator and InDesign would be INCREDIBLY helpful for many users. Even though these applications aren't word-processors, being able to reveiw documents for style etc. would be a huge bonus in my opinion.

Please add some other algorithm in rasterize effect of bitmap.
in Photoshop we have pattern dither, Diffusion dither, halftone screen, custom pattern Or in Corel Photo Paint we have line art, Ordered , Jarvis, Stuki , floyd-steinberg, halfton, cardinality distribution But in illustrater we have only one algorithm.
also please able us to choose color of rastered pixels. it is very important because some times graphists add this effect to gradient or mesh gradient but they like another color instead of black color and transparent instead of white

This is the one feature that every Illustrator user would love to see in the next Version, Saving in the Background instead of Waiting the progress bar to Finish. a Huge time saving Feature.

By default, paragraph text is set to hyphenate words that don't fit into the text box. I suggest that the default is to have text not be hyphenated so you can click the box if you want it to be.

No one I know has ever wanted hyphenated words in text, but you have to uncheck the "Hyphenate" box from the Paragraph Palette, it's annoying to have to do that every time I make a new paragraph or paragraph style. (same problem in indesign)

Current graph tool in Illustrator has many limitations that need fixing. Following are some of the problems in Graph tool:

# No value labels
# Data window that requires you to remove characters such as commas
# Resetting of chart upon making changes
# Resizing issues (e.g. with bounding box)
# Missing basic chart types like *****
# No support for templates
# Also the tool doesn't support making new chart types, such as attaching data to any attribute of the artwork.

Illustrator 22.1, though this is extant in all versions I'm familiar with (since at least CS5).

When drawing with a calligraphic brush (and thus also with the blob brush) at small sizes, certain tight curves result in anomalous shapes extending out from the expected area covered by the brush. The screenshot attached is around 15mm across. AI file also attached. Expected result is that the brushed area corresponds to the shape of the calligraphic brush along the whole length of the path.

Copy, merge and save artboards between files. For example select multiple artboards, copy to other file, or save as .artboard file... Option to paste or merge this file/clipboard to other open document. Makes it easier to maintain libraries, icons, style elements etc in one file to work with or to share.

I'm working at prepress for 20 years.. and verrrry often i need to open PDF files to correct some mistakes on many pages.. (like add bleed, or move all elements away from edges...

it would be cool if illustrator would allow to open all pages at once for multipage PDF files..

Ok, i know that i can edit page by page... or i can open one page, than save as with different name AI file, than open all other pages and copy content to that first saved AI document... but thats not cool for 8 page brochure..

thank you

Add a view mode that shows only artwork on the artboards, like in InDesign. Where I don't see the bleed and the artwork on it.

Because experienced users hate popups popping up all over their work!