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How to send very large attachments with your email

By March 15, 2024April 9th, 2024One Comment
send large file using email

How to share large files on mail

Sharing large files via email poses a common dilemma due to strict attachment size limits enforced by email service providers. These limitations hinder the transmission of sizable files, creating inconvenience for both senders and recipients. To overcome this challenge, alternative methods such as utilizing cloud storage services offer a solution by allowing users to upload large files and share them securely via links. In this blog, we will discuss how we can transfer large files using email services.

File size that can be transferred using email attachments

When it comes to sending files via email, there are typically limitations on the size of attachments that can be shared. Most email service providers impose attachment size limits, which commonly range from 10 MB to 25 MB per attachment. Attempting to send files that exceed these limits may result in failed delivery or bounced emails.

3 methods to share large files using email

3 ways to send large files via email

Few ways in which you can easily share large-size files with the receiver of your mail. Alternative solutions to sending large files using mail include usages of cloud storage solutions, file compression methods, and direct file-sharing services.

Cloud Storage Method

Cloud storage technique offers an efficient solution to send large-size files over email. Users upload their large files to cloud storage platforms, which provide them with shareable links. These links can then be inserted into emails, allowing recipients to access the files directly from the cloud. This method not only bypasses attachment size limits but also streamlines the sharing process, enhances security, and facilitates centralized file management.

Popular Cloud Storage Tools to share large files on mail

  • Google Drive
  • One Drive
  • iCloud

Compress File Method

File compression emerges as a vital technique when confronted with the challenge of sending large files via email. By compressing files into a single archive, often in formats like ZIP or RAR, users can significantly reduce the file size, making it feasible to attach them to emails without encountering size limitations. This method not only facilitates smoother transmission but also enhances efficiency by minimizing bandwidth usage and download times for recipients.

Popular file compression tools to share large files on mail

  • WinRAR
  • 7-Zip
  • WinZip

File Sharing Services

File-sharing services offer a solution to share large-size files on mail. These services enable users to upload large files to upload them to a centralized location accessible via a shareable link. This link can then be included in an email and sent to recipients, enabling them to access the files directly from the platform without encountering attachment size limitations. This method streamlines the process of sharing large files, ensuring efficient communication and collaboration.

Popular file-sharing services tools to share large files on mail

  • WeTransfer
  • Dropbox
  • MediaFire
  • Mega


Sharing a large size file using email is a challenge as email attachments only allow you to attach a file up to 25 MB in size. If we need to share a file bigger in size than this then we have to use one of the three methods using cloud storage, compressing files, and using file-sharing services. Using one of the mentioned solutions we can easily share a large file over the mail.

How to share large files using mail frequently asked question

Q1: How much file size can be easily shared using mail attachments?

File sizes up to 25 MB can be easily shared using mail attachments.

Q2: What is the best way to send a very large file by mail?

Sharing a large file by mail can be done using any one of the following solutions:

  • Using Cloud Storage 
  • Compress File
  • Use File sharing services

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