The fastest way: use the attachment button in Mail
Open the Mail app and start a new message or reply to one. Tap the compose field to start typing your email. Then look for the paperclip icon — on most iPhones it appears near the bottom of the compose window, sometimes inside a menu marked with three dots or a plus sign. Tap the paperclip, and your photo library opens. Select the photo you want, and it attaches to your email.
The photo appears as a thumbnail in your message. You can add more than one photo by tapping the paperclip again and selecting another image. When you send the email, the photos go along with it.
Key Takeaways
- The paperclip icon in Mail's compose window is the standard way to attach photos, and it opens your photo library directly.
- You can attach multiple photos to a single email by tapping the paperclip more than once.
- If the paperclip does not appear, look for a plus sign or three-dot menu button near the compose field.
- Mail automatically compresses photos before sending, so file size is rarely a problem on iPhone.
Where the paperclip button actually is on different iPhone models
The location of the attachment button varies slightly depending on your iPhone model and iOS version. On newer iPhones with larger screens, the paperclip usually sits at the bottom of the compose window, to the left of the send button. On smaller iPhones, it may be hidden inside a menu — tap the three horizontal dots or the plus sign icon to reveal it.
If you cannot find a paperclip icon at all, swipe up from the bottom of the compose field. This sometimes reveals additional options, including the attachment button. You can also try tapping directly above the keyboard where formatting options usually appear.
Attaching photos from different places on your iPhone
The paperclip method opens your photo library by default, but you can also attach photos from other locations. When you tap the attachment button, you may see options to browse your Files app, iCloud Drive, or other cloud storage services like Google Drive or Dropbox. Select whichever location holds the photo you want to send.
If you want to attach a photo you just took, you can also use the camera option that sometimes appears in the attachment menu. This lets you take a new photo directly without leaving Mail, though most people find it faster to take the photo first, then attach it afterward.
What happens to photo quality when you send it
iPhone Mail automatically compresses photos before sending them. This means the file size shrinks, but the photo still looks good on the recipient's screen. You do not have to do anything — Mail handles this automatically.
If you need to send a photo at full quality without compression, you would need to use a different method, such as AirDrop (which sends the full file to another Apple device nearby) or a cloud storage service like iCloud or Google Drive. For most emails, though, the compressed version is fine and actually preferable because it sends faster and takes up less space in the recipient's inbox.
Attaching photos when replying to an email
The process is identical whether you are starting a new email or replying to one. Open the email you want to reply to, tap the reply button, and then tap in the compose field. The paperclip icon appears in the same location as it does for new messages. Tap it, select your photo, and it attaches to your reply.
You can attach photos to a reply even if the original email did not contain any photos. The recipient will see your reply with the photo attached, just as if you had sent it in a new message.
Troubleshooting when the attachment button does not work
If tapping the paperclip does nothing, or if the button does not appear at all, try closing Mail completely and opening it again. Sometimes the app needs to refresh. If that does not work, restart your iPhone — this solves most Mail problems.
Another common issue is that your photo library may not have loaded yet. Wait a few seconds after opening the attachment menu before selecting a photo. If you still cannot attach photos, check that you have enough storage space on your iPhone — Mail sometimes fails silently when storage is nearly full. You can check this in Settings under General, then iPhone Storage.
Using drag-and-drop to attach photos on newer iPhones
If you have an iPad or a newer iPhone with iOS 13 or later, you can drag a photo directly into an email. Open Mail and your Photos app side by side using split screen. Then drag a photo from Photos and drop it into the compose field. The photo attaches without needing to tap any buttons.
This method is faster if you are attaching several photos at once, because you can drag them one after another without closing and reopening menus. However, the paperclip method works just as well and is more straightforward for most people.
Frequently Asked Questions
Can I attach a photo that is not in my photo library?
Yes. When you tap the attachment button, you can browse your Files app or cloud storage services. If the photo is saved in Google Drive, Dropbox, OneDrive, or iCloud Drive, you can navigate to it through the attachment menu and attach it directly from there.
What is the maximum number of photos I can attach to one email?
There is no hard limit in Mail itself, but your email provider may have restrictions. Gmail, for example, limits attachments to 25 MB total per email. Since iPhone compresses photos, you can usually attach 10 to 20 photos before hitting that limit, depending on their resolution.
Why does my photo look blurry after I send it?
Mail compresses photos to reduce file size, which can make them appear slightly less sharp on some screens. If the recipient needs a high-quality version, use AirDrop instead (if they have an Apple device nearby) or upload the photo to a cloud service and send them a link.
Can I attach a screenshot to an email?
Yes. Screenshots are saved to your photo library just like regular photos. Take a screenshot by pressing the volume-up and side buttons together, then attach it using the paperclip method like any other photo.
What if I want to attach a photo but keep the original file on my iPhone?
Attaching a photo does not delete it from your phone. Mail creates a copy to send with the email, so the original stays in your photo library. You can attach the same photo to multiple emails without any problem.