Can I upload from my phone?

Yes. Download the PDF to your phone and upload it during checkout.

Do you offer tracking?

Yes. Add Certified Mail at checkout (First Class only) with optional electronic return receipt.

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Workflow

Mail a PDF from Dropbox

If your document lives in Dropbox, you can mail it quickly. Download the PDF, upload it to PostalForm, and we print and mail it for you.

Published Jan 19, 2026 • Updated Jan 20, 2026

Mail my PDF

How it works

Step 1

Open the PDF in Dropbox

Select the file you want to mail.

Step 2

Download to your device

Make sure it's the final version.

Step 3

Upload to PostalForm

Add sender and recipient addresses.

Step 4

Choose delivery options

First Class or Express, plus Certified Mail (First Class only) when needed.

Step 5

Checkout

We print and mail it via USPS.

Tips for clean PDFs

Use standard US letter size (8.5 x 11 inches).
Combine multiple files into one PDF before upload.
Include signatures directly in the PDF when needed.

What you get

• Mail PDFs from Dropbox
• USPS delivery with optional Certified Mail tracking and electronic return receipt
• First Class or Express service options
• Address validation before printing

Pricing is based on page count and print options. You will see the total before you pay.

See pricing

Trust

Secure handling

Your PDF is stored securely and used only to print and mail the letter you requested.

Retention and deletion

We keep files only as long as needed for fulfillment, then delete them on a rolling schedule.

Support

Need help? Email [email protected].

FAQs

Can I upload from my phone?: Yes. Download the PDF to your phone and upload it during checkout.
Do you offer tracking?: Yes. Add Certified Mail at checkout (First Class only) with optional electronic return receipt.
What file types do you accept?: PostalForm is built for PDFs.

Ready to send it?

Upload your Dropbox PDF and we will handle printing and USPS mailing.