How To Draw On iPhone Text: Finger-Tracking Doodles in Notes

This iPhone trick turns any text into your personal canvas. I use it daily to annotate shopping lists, sketch quick diagrams in meeting notes, and even doodle in the margins of my digital journal.

The built-in Notes app handles it natively—no extra downloads needed. Just tap the pen icon, select your tool, and start drawing right over your text. Works on any iPhone running iOS 14 or later.

You can adjust pen thickness, switch between highlighter and marker modes, and even use the ruler tool for straight lines. The undo button saves me from my own messy handwriting constantly.

Alternative apps like GoodNotes offer more features, but Apple’s solution is zero config and always available when inspiration strikes.

What Youll Need

Instructions

Here’s the easiest way I’ve found to add handwritten flair to your typed notes.

Launch the Notes app on your iPhone. I always start with a fresh note to avoid accidentally editing an existing one. Tap the compose icon (a square with a pencil) in the bottom-right corner to create a blank note.

If you’re using iOS 14 or later, the markup tools are built right in. Older versions might require a different approach, but this method works for most users. Just make sure your iPhone is updated to the latest iOS version for best results.

Type out the text you want to annotate. The drawing works best when you have existing text to doodle over. I like to keep it simple at first—maybe just a word or two—until I get the hang of the drawing tools.

Double-check your text for typos before moving on. It’s much harder to edit text after you’ve drawn over it, and you don’t want to have to start over. The text should be exactly how you want it to appear in your final note.

Tap and hold on your text until the selection menu appears. Select Select, then choose the portion of text you want to draw on. A toolbar will pop up above your selection.

Tap the Markup icon (it looks like a marker tip) in the toolbar. This will bring up the drawing tools at the bottom of the screen. If you don’t see the Markup option, make sure you’ve selected text and not just tapped once.

Choose a drawing tool from the bottom menu. The marker is great for bold lines, while the pencil gives you more precision. I prefer the pencil for most text annotations—it feels more natural for detailed work.

Use your finger to draw directly on the text. The app tracks your finger movements smoothly, so you can create anything from simple underlines to elaborate doodles. If you make a mistake, the eraser tool lets you clean it up without affecting your text.

When you’re happy with your drawing, tap Done in the top-right corner. The app will save your markup as part of the note. You can always go back and edit it later if you change your mind.

To exit markup mode completely, just tap anywhere outside the text. Your drawing will stay in place, and you can continue typing or adding more elements to your note. The markup becomes a permanent part of your text, so it’ll appear whenever you view that note.

Tips and Common Mistakes

Small details make the difference between messy scribbles and polished annotations.

Selection Precision: In Step 3, be sure to select only the text you want to annotate. If you accidentally select too much or too little, the Markup icon won’t appear, and you’ll waste time wondering why it’s not working. Trust me—I’ve tapped that screen in frustration more times than I’d like to admit.

Tool Choice Matters: For Step 4, don’t overlook the difference between the marker and pencil tools. The marker’s thicker lines work great for underlining, but the pencil gives you the control needed for detailed work like cursive flourishes or tiny stars. I learned this the hard way after ruining several notes with blobby marker lines.

The Undo Lifesaver: If you mess up in Step 4, don’t panic. The eraser tool is your friend, but even better—there’s an undo button in the top-left corner of the drawing tools. It’s saved me countless times when my finger slipped or I changed my mind about a design.

Frequently Asked Questions

Now you know how to draw on iPhone text using the built-in Markup tool or third-party apps! Experiment with colors, shapes, and annotations to make your notes or messages stand out. Ready to get creative? Open the Notes or Photos app and start doodling today! ✏️