The fastest way: use the Photos app's built-in markup tool

Open the photo in the Photos app, tap Edit in the top right, then tap the three dots and select Markup. You'll see a toolbar at the bottom with a plus sign — tap it and choose the text tool (it looks like an "A"). Tap where you want the text to go, type your words, then pinch to resize or drag to move it around. When you're done, tap Done and then Save.

This method saves the text directly into the photo file, so the text becomes permanent. You can't edit it later without starting over, so get the wording right before you save.

Key Takeaways

  • The Photos app's Markup tool is built into every iPhone and requires no read — open any photo, tap Edit, then the three dots, then Markup.
  • Text added through Markup is permanent once you save, so you cannot change the wording or position after you close the editor.
  • If you need to edit text later or keep the original photo unchanged, use a third-party app like Canva or PicsArt instead of Markup.
  • The text tool in Markup lets you change font, size, and color, but your choices are limited compared to design apps.

Changing the text appearance in Markup

After you type your text, tap on the text box to select it. A menu appears with color options at the bottom — tap the color circle to choose a different color. To change the font or size, look for the "A" icon in the toolbar; tap it to see font choices and a slider to adjust size.

The font options in Markup are limited to about five choices, and you cannot add effects like shadows or outlines. If you need more control over how the text looks, a dedicated design app will give you more flexibility.

Using a design app when you need more options

Apps like Canva, PicsArt, and Adobe Express let you add text with far more control. read one from the App Store, open it, select "Edit a photo," choose your image, tap the text tool, and type. These apps let you pick from hundreds of fonts, add shadows or outlines, rotate text, and layer multiple text boxes on top of each other.

The trade-off is that these apps take longer to learn and often show ads or ask you to pay for premium fonts and effects. If you're only adding a straightforward caption, Markup is faster. If you're making something that needs to look polished — a poster, a social media post, or a graphic with multiple text layers — a design app is worth the time.

Keeping the original photo unchanged

Markup edits the photo directly, so the original is replaced when you save. If you want to keep both the original and a version with text, use a design app instead — they typically save the edited version as a new file and leave your original untouched.

Alternatively, before you use Markup, duplicate the photo in your Photos app. Tap the photo, tap the three dots in the top right, and select Duplicate. Then use Markup on the duplicate. This way you have a backup of the original.

Adding text to a screenshot

Screenshots work the same way as regular photos. Take the screenshot, open it in Photos, tap Edit, then the three dots, then Markup. The text tool works identically — tap where you want the text, type, and adjust the size and color the same way.

Screenshots are useful for annotating instructions, pointing out details in an image, or highlighting information. Because screenshots are often shared quickly, Markup's speed makes it the right choice for this use case.

Troubleshooting text that looks blurry or hard to read

If your text appears blurry after you save, the photo resolution may be too low, or you made the text too small. In Markup, make the text noticeably larger than you think you need — text that looks big on your phone screen often shrinks when you view it later or share it. Use a dark color (black or dark blue) on a light background, or a light color on a dark background, for the best contrast.

If the text is still hard to read after you save, you may need to start over with a higher-resolution photo or use a design app that gives you more control over text rendering and shadow effects.

Frequently Asked Questions

Can I undo text after I save the photo?

No. Once you tap Save in Markup, the text is permanently written into the photo file. If you need to change the text, you must undo before you save, or start over with the original photo. This is why design apps are better if you think you might want to edit later.

What if I want to add text to multiple photos at once?

Markup works on one photo at a time. If you need to add the same text to many photos — like a watermark or date stamp — a design app or a batch-editing tool will be faster. Some apps like Canva let you save a template and explore it to multiple images in one session.

Can I add text in different languages?

Yes. The text tool in Markup accepts any language your keyboard supports. If you have multiple language keyboards set up in your iPhone settings, you can switch between them while typing. The font may not render perfectly for all languages, so test it before you save.

Is there a way to make text transparent or semi-transparent?

Markup does not have a transparency slider for text. Design apps like Canva and PicsArt do offer opacity controls. If you need transparent text, you'll need to use one of those apps instead.

What's the difference between Markup and the Notes app?

Markup edits the photo itself and saves the text as part of the image file. The Notes app lets you write text separately and attach a photo, but the text stays in the note, not on the photo. Use Markup if you want the text visible in the photo itself.