The basic steps for attaching a picture

To attach a picture to an email, open your email program or website, start a new message, and look for a button or link labeled "Attach," "Attachment," a paperclip icon, or a plus sign. Click it, then navigate to the folder on your computer where the picture is saved, select it, and click "Open" or "Insert." The picture will appear in your message, usually as a small preview or file name. You can then type your message and send it normally.

The exact location of the attachment button varies depending on which email service you use. Gmail shows a paperclip icon at the bottom of the compose window. Outlook displays an "Attach" button in the toolbar. Yahoo Mail uses a paperclip icon as well. Apple Mail has an attachment button that looks like a paperclip. The process is the same across all of them: find the button, click it, select your file, and send.

Most email services let you attach multiple pictures at once. After you click the attachment button the first time, you can select several pictures by holding Ctrl (on Windows) or Command (on Mac) while clicking each one, then click "Open" to add them all to your message.

Key Takeaways

  • The attachment button is usually a paperclip icon or labeled "Attach" and sits near the bottom or top of the compose window depending on your email service.
  • You can attach pictures from your computer's hard drive, but not directly from websites or social media without saving them first.
  • Most email services limit attachment size to 20 to 25 megabytes per message, so very large or high-resolution photos may need to be compressed or sent separately.
  • Once you attach a picture, you can see it in the compose window before you send, so you can verify you selected the right file.

Where to find the attachment button in each email service

In Gmail, open a new message and look at the bottom left of the compose box. You will see a paperclip icon next to a trash icon. Click the paperclip to open your file browser. Select the picture and click "Open." The file will upload and show as an attachment preview in your message.

In Outlook (both the desktop program and Outlook.com), click the "Attach" button in the toolbar at the top of the compose window. A dropdown menu will appear with options to attach a file or insert a picture. Click "Attach File," navigate to your picture, and click "Insert." If you are using Outlook on the web, the button may say "Attachments" instead.

In Yahoo Mail, start a new message and look for the paperclip icon at the bottom of the compose area. Click it, select your picture from your computer, and click "Open." Yahoo will show you a preview of the attached file before you send.

In Apple Mail on Mac, click the paperclip icon in the toolbar while composing a message, or use the keyboard shortcut Command+Shift+A. Select your picture and click "Insert." On iPhone or iPad, tap the paperclip icon in the compose window to attach from your photo library or files.

File size limits and when pictures are too large

Most email services allow attachments up to 20 to 25 megabytes per message. A typical photo from a smartphone or digital camera is 2 to 5 megabytes, so most pictures attach without problems. However, high-resolution photos, especially those taken with professional cameras or edited in photo software, can be 10 to 50 megabytes or larger and may exceed your email service's limit.

If your picture is too large, your email service will show an error message when you try to send. You have two options: compress the picture before attaching it, or use a file-sharing service like Google Drive, Dropbox, or OneDrive instead. To compress a picture on Windows, right-click the file, select "Send to," and choose "Compressed (zipped) folder." On Mac, right-click the file and select "Compress." The compressed version will be smaller and more likely to fit within the attachment limit.

Alternatively, you can upload the picture to Google Drive, Dropbox, or OneDrive, then share a link to it in your email instead of attaching the file itself. This method works well when you are sending to multiple people or when the picture is very large.

Attaching pictures from your phone or tablet

On iPhone or iPad, open your email app and start a new message. Tap the paperclip icon or the plus sign, depending on your email service. Select "Photo Library" or "Files" to browse your photos. Tap the picture you want to attach, then tap "Insert" or "Done." The picture will appear in your message as an attachment or inline image.

On Android, open your email app and start a new message. Look for a paperclip icon or a plus sign. Tap it and select "Attach file" or "Add photo." Choose the picture from your phone's gallery or file manager, and it will be added to your message. Some Android email apps let you take a new photo directly from the compose window instead of selecting an existing one.

Pictures attached from a phone are usually smaller than those from a computer because phones automatically compress images. This means they upload faster and are less likely to hit size limits. However, the image quality will be lower than the original.

Inline images versus attachments

When you attach a picture, it can appear in two ways: as an inline image (visible in the body of your message) or as an attachment (shown separately at the bottom or top). Most email services default to inline images, which means the picture appears where you placed it in your message text. Some services let you choose which style you prefer.

Inline images are better for most situations because the person reading your email sees the picture when ready without having to read or open a separate file. Attachments are useful when you want to send a picture without it being part of the message body, or when you are sending a very large file that the recipient may want to save separately.

If your email service is showing pictures as attachments when you want them inline, check the compose settings or preferences. In Gmail, pictures are usually inline by default. In Outlook, you can right-click an attachment and select "Display as Inline" to change how it appears.

Troubleshooting common attachment problems

If your picture will not attach, first check that the file actually exists on your computer and that you have permission to access it. Try restarting your email program or refreshing the webpage if you are using webmail. If the problem continues, the file may be corrupted. Try attaching a different picture to see if the issue is specific to that file.

If your email will not send after you attach a picture, the file is likely too large. Check your email service's attachment limit and try compressing the picture or using a file-sharing link instead. Some email services also block certain file types for security reasons, though this is rare for common image formats like JPG and PNG.

If the recipient says they cannot see the picture, they may have images disabled in their email client for security reasons. This is common in corporate email systems. Ask them to enable images in their email settings, or send the picture through a file-sharing service as a backup.

Frequently Asked Questions

Can I attach a picture directly from a website or social media?

No, you cannot attach a picture directly from a website or social media platform. You must save the picture to your computer first, then attach it from there. Right-click the picture on the website, select "Save image as," choose a folder on your computer, and click "Save." Then attach it to your email using the normal process.

What image formats can I attach to email?

JPG, PNG, GIF, and BMP are the most common formats and work with all email services. HEIC, which is the default format for newer iPhones, may not display properly on Android or older devices. If you are sending to someone with an older phone or computer, convert HEIC to JPG before attaching.

How many pictures can I attach to one email?

You can attach as many pictures as you want as long as the total file size does not exceed your email service's limit, usually 20 to 25 megabytes. A typical email with 5 to 10 smartphone photos will stay well under this limit. If you need to send more than 10 large pictures, use a file-sharing service instead.

Will the picture quality change when I attach it?

Most email services do not compress pictures when you attach them, so the quality stays the same. However, some services may compress very large files automatically to fit within size limits. If quality is important, compress the picture yourself before attaching so you control how much quality is lost.

Can I attach a picture and still use a signature in my email?

Yes, your email signature will appear normally even when you attach pictures. The signature usually appears at the bottom of your message, below any text you typed, and the attachment will be listed separately below that.