The fastest way: share the link instead of attaching the file
You can attach a Google Doc to an email in two ways. The easiest is to open your Google Doc, click the Share button in the top right, set who can view it, copy the link, and paste it into your email. The person you send it to opens the link and sees the document in their browser — no download needed, and you both see the same version.
The second way is to download the Doc as a file (Word, PDF, or another format) and attach it like any other file. This creates a separate copy that doesn't update if you make changes later. Use this method only if the person needs a file they can edit offline or if your email system doesn't support links well.
Most of the time, sharing the link is faster and keeps everyone working from one document. Downloading and attaching makes sense only if you need to send a finished version that won't change.
Key Takeaways
- Sharing a Google Doc link is usually faster than attaching a file, and both of you see updates in real time.
- To share a link, click Share in the top right of your Doc, set permissions, copy the link, and paste it into your email.
- To attach a file instead, go to File > Download, pick a format (Word, PDF, or other), and attach the downloaded file to your email.
- Attached files are separate copies that don't update when you edit the original Doc, so use this method only for finished versions.
How to share a Google Doc link by email
Open the Google Doc you want to share. In the top right corner, click the blue Share button. A box will open asking who you want to share with.
In the text field, type the email address of the person you're sending to, or leave it blank if you want to copy a link instead. Below that, click the dropdown that says Viewer, Commenter, or Editor to choose what they can do. Viewers can only read. Commenters can read and leave notes. Editors can read, edit, and change the document. Pick the one that fits what you need.
Click Share at the bottom of the box. Google will show you a link you can copy. Paste that link into your email, and the person you send it to can click it to open the Doc. If you typed their email address, they'll also get a notification from Google.
How to download and attach a Google Doc as a file
Open the Google Doc. At the top, click File, then scroll down and click Download. A menu will appear with format options: Microsoft Word (.docx), PDF, Plain Text (.txt), Rich Text (.rtf), Open Document Format (.odt), EPUB, and Zip.
Pick the format you need. Microsoft Word is the most common choice if the person uses Microsoft Office. PDF is best if you want the document to look exactly the same on any device and you don't want the person to edit it. Click your choice, and the file will download to your computer.
Open your email, start a new message, and attach the downloaded file the way you normally would — usually by clicking a paperclip icon or a button that says Attach. Type the recipient's address, write your message, and send.
When to share a link instead of attaching
Share a link when you want the person to see the most current version of your document. If you're working on something together, a shared link means you both see the same thing, and neither of you has to send updated versions back and forth. Changes show up instantly for anyone with the link.
Links also work better when the document is long or has images, because there's no file size to worry about. Email systems sometimes reject very large attachments, but a link has no size limit.
Use a link when the person has a Gmail account or any Google account, because they can open it without downloading anything. If they don't have a Google account, they can still open the link, but Google will ask them to sign in or create an account first.
When to download and attach instead
Download and attach a file when you're sending a final version that won't change. If you're submitting homework, a job application, or a contract, the person receiving it expects a file they can save and keep. An attachment makes that clear.
Attach a file if the person asked for one specifically, or if they don't have a Google account and you want to avoid making them sign up. Some older email systems or corporate networks don't handle links well, so an attachment is more reliable.
Download as PDF if you want to lock the formatting so it looks the same everywhere. Download as Word if the person needs to edit it in Microsoft Office. Download as Plain Text if you're sending just the words with no formatting.
Troubleshooting common problems
If someone says they can't open your shared link, check the permissions. Click Share again, and look at what you set for "Viewer", "Commenter", or "Editor". If it says "Restricted", only people you typed in can open it. If you want anyone with the link to open it, click the dropdown next to the link and change it to "Anyone with the link".
If you attached a file and it didn't go through, the file might be too large. Try downloading as PDF instead of Word, which usually makes the file smaller. If it's still too big, split the document into two files and send them separately.
If the person says the attached file looks different on their computer than it did on yours, it's because different devices and programs display Word files differently. Download as PDF next time — PDF looks the same everywhere.
Frequently Asked Questions
Can someone edit a Google Doc if I just send them the link?
Only if you set their permission to "Editor" when you shared it. If you set it to "Viewer" or "Commenter", they can read it and leave notes, but they can't change the actual text. You control this when you click Share and pick the permission level.
What happens if I edit the Doc after I attach it to an email?
The attached file won't change. An attachment is a copy made at the moment you download it. If you send a shared link instead, the person will see your updates right away. This is why links are better for documents you're still working on.
Do I need a Google account to open a shared Google Doc link?
Not always. If you set the link to "Anyone with the link", people can open it without signing in. If you set it to "Restricted" and only typed in specific email addresses, they'll need to sign in to a Google account to open it.
Can I attach a Google Doc to email on my phone?
Yes, but it's easier to share a link. Open the Doc in the Google Docs app, tap the three-dot menu at the top, tap Share, and copy the link. Paste it into your email app. To download and attach instead, open the Doc in a web browser, tap File, tap Download, pick a format, and attach the file from your phone's file manager.
What format should I use if I'm not sure what the person needs?
If they use Microsoft Office, download as Word (.docx). If you want it to look the same on any device and you don't want them to edit it, use PDF. If you're not sure, share the link instead — they can download it themselves in whatever format they prefer.