How to send large video files (without email limits)
Email caps attachments at a few megabytes and messaging apps compress video. Here's the right way to send a big file, by situation.
2 min read · Updated
A two-minute phone video is already too big for an email attachment, and sending it in a chat app quietly lowers its quality. The fix isn't shrinking the video — it's using a method built for large files.
Sending to someone next to you
Device-to-device transfers keep the original file and don't use your data plan:
- iPhone, iPad or Mac to another Apple device — AirDrop.
- Android to Android, and to many Windows PCs — Quick Share (formerly Nearby Share on non-Samsung phones).
- Anything to a computer — a USB cable, or a USB drive for very large files.
Sending by email
Gmail limits attachments to 25 MB. Attach anything larger and Gmail uploads it to Google Drive and puts a link in the email instead. Outlook works the same way with OneDrive. Either way, check the link's sharing permission is set so the recipient can open it — “anyone with the link” is the usual choice.
Sending in WhatsApp and other messaging apps
Sent as a normal video, WhatsApp and most messaging apps re-compress the file to save data, so the recipient gets a softer version. To send the original, attach it as a document or file instead of as a video — WhatsApp accepts documents up to 2 GB at the time of writing. The recipient then saves it from the chat to their files.
Cloud links for anything bigger
For large files, or several at once, upload to cloud storage and share a link: Google Drive, iCloud Drive, OneDrive or Dropbox. The recipient downloads at full quality whenever suits them, and you can remove access later.
Transfer services such as WeTransfer do the same without an account, but their free plans have tight limits — at the time of writing, WeTransfer's free plan allows 3 GB per transfer and a limited number of transfers each month, with links expiring after a few days. Check the current limits before relying on one.
When to make the file smaller instead
If the recipient will only watch on a phone, a smaller copy is kinder to their data and storage. How to make a video file smaller explains how to do that without ruining it. If the video came from online, it's simplest to download a smaller version directly — every option on the YouTube downloader shows its size first, and How much space and data video uses helps estimate what fits.
Before you share someone else's video
Sending a family clip to a relative is one thing; passing around someone else's published video is another. What you may legally keep covers the difference, and a link to the original post is always the safe way to share a creator's work.