Right inside your compose window
Hit “Send large file,” pick your files, and a clean share link lands in the email body. Your message sends instantly and never bounces.
Gmail pluginSend big files right from Gmail.
A button in your compose window drops a share link in place of a heavy attachment — so your email always sends.
Way past Gmail's 25 MB attachment limit — 10 GB per file free, and up to 250 GB on Pro.
- Works in
Chrome
Edge
Brave
Arc
No more “attachment too large.”
Resumable uploads
Big files upload in parallel chunks and resume automatically if your connection drops.
Beyond just Gmail
The same extension adds a toolbar button to send files from any tab — Gmail is just where it shines.
Links you control
Add a password and set link expiry before you send, with the same controls you get on the web app.
FAQ
Questions, answered.
Everything to know before you add it to Gmail.
It adds a “Send large file” button to the Gmail compose toolbar. Pick your files, and instead of a heavy attachment it drops a share link straight into your email — so the message sends instantly and never bounces for being too large.
Yes. Attaching files from Gmail is free, with the same limits as the web app. Pro unlocks larger transfers and longer link expiry.
No. Files upload straight to our encrypted storage over a secure connection — never through Gmail or any third party. Only the share link lands in your email.
Up to 10 GB per file on the free plan and Plus, and up to 250 GB on Pro — far past Gmail's 25 MB attachment cap. You can add multiple files to one link.
Yes. The plugin ships inside the same browser extension, so you also get a toolbar button to send files from any tab — and a web app at largefiletransfer.com for everything else.
Yes, a free one. Sign in once with your email or Google, and the button sends from your account, so your transfers and links stay in one place. Your recipients don't need an account to download.
Yes. Add a password and set an expiry on the link before you send, with the same controls you get on the web app.
Stop fighting attachment limits.
Add it to Gmail.
Free, with a link in seconds — right from your compose window.