How to send large PDF files over email

How to email big PDFs without attachments

AvatarEllty HQ22 August 2025

Internal team behind the product.


BlogHow to email big PDFs without attachments

Email has a problem with large files.

Try attaching a 50MB PDF to Gmail. You'll hit the 25MB limit. Outlook? 20MB. Corporate email? Often just 10MB.

Your presentation is 75MB. The contract with exhibits hits 100MB. The design portfolio reaches 200MB.

Here's how to fix it.


Send PDFs without size limits

Docsend alternative

Traditional email can't handle modern file sizes. That's just reality.

Ellty solves this. Upload PDFs up to 500MB. Get a shareable link. Send via any email. Track who views what.

No compression. No quality loss. No splitting files.

Start sharing large PDFs


Why email limits exist

Email was built for text messages in the 1990s. Not for today's high-resolution documents.

Current limits:

  • Gmail: 25MB
  • Outlook: 20MB
  • Yahoo: 25MB
  • iCloud: 20MB
  • Corporate: Usually 10MB

These haven't changed in years. Meanwhile, PDFs keep getting larger.

A basic presentation with images: 30MB. Add high-res graphics: 50MB. Include video thumbnails: 100MB+.


Common workarounds (and why they fail)

File compression

ZIP your PDF. Maybe it shrinks from 50MB to 45MB. Still too big.

Plus compression hurts quality. Images get blurry. Text becomes pixelated.

Splitting PDFs

Break into parts. Send multiple emails.

Now recipients juggle pieces. Page 47 in email #3? Good luck finding it later. Looks amateur.

Cloud storage links

Upload to Google Drive. Share the link. Works, but:

  • No tracking
  • Can't revoke access
  • Anyone can forward
  • Not your branding

WeTransfer and similar

Built for large files. But:

  • Links expire
  • No analytics
  • Generic branding
  • Limited free tier


Working method

Here's how to share large PDFs professionally with Ellty.

Step 1: Upload Your PDF

Go to your Ellty dashboard. Click "Upload Document." Drag in your PDF.

Upload file ellty

Accepts files up to 500MB.

Step 2: Set Your Preferences

Ellty cta

Control how people access your document:

Step 3: Get Your Link

Ellty generates a branded link.

Professional. Memorable. No "download from random service" vibes.

Step 4: Share Normally

Copy the link into your email. Send like normal.

No attachment. No size warning. Just a clean email with a professional link.

Step 5: Track Everything

Ellty analytics

See real-time analytics:

  • Who opened it
  • Which pages they viewed
  • How long they spent
  • If they downloaded
  • When they returned

Step 6: Stay in Control

Need to update the PDF? Replace it. Same link still works.

Deal fell through? Revoke access instantly.

Want it to expire after a week? Set it and forget it.


Use cases

Sales proposals: 75MB deck with case studies. Track which slides get attention. Update pricing without resending.

Design portfolios: 200MB of high-res work. Maintain quality. See which projects resonate.

Legal documents: 100MB contract with exhibits. Password protected. Full audit trail.

Training materials: 150MB employee handbook. Update centrally. Track who's read it.

Marketing assets: Brand guidelines with fonts and logos. No compression. Monitor usage.


Security

Large files often contain sensitive data. Email attachments live forever in inboxes.

Ellty provides actual security:

  • 256-bit encryption
  • Password protection
  • Email verification
  • Access logs
  • Instant revocation
  • Watermarking options

Know who saw what, when. Maintain control after sending.


Stop fighting email limits

You've got better things to do than compress PDFs and split files.

Ellty removes the friction:

  • Upload any size PDF
  • Share professional links
  • Track engagement
  • Maintain control
  • Look professional

Free tier includes 50 documents. All features included.

Share large PDFs now


Your documents are too important for email's outdated limits. Your time is too valuable for workarounds.

Ellty makes it simple. Upload, share, track. Done.

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