Use case
Send mail online
Yes, you can send mail online with PostalForm. Upload or generate a PDF letter, enter addresses, and we print, stamp, and mail it via USPS.
Published Jan 20, 2026
How it works
Upload your PDF
Letter, form, or packet.
Enter addresses
Sender and recipient, with validation.
Choose options
Color vs black and white, single vs double-sided, delivery speed.
Checkout
We print, prepare, and hand it to USPS.
When online mail helps
Deadlines
Send time-sensitive notices when you cannot get to a post office.
No printer available
Mail from your phone or laptop without buying ink or envelopes.
Proof matters
Add Certified Mail when you need USPS tracking and signature confirmation.
Delivery options
First Class (3-7 business days)
Standard delivery for most letters.
Express (1-3 business days)
Faster delivery when timing matters.
Certified Mail
Tracking and signature confirmation. Available with First Class.
Simple pricing
Base fee plus per-page printing. Postage included. See pricing for details.
Why PostalForm
USPS delivery
First Class or Express with optional Certified Mail.
Address validation
Reduce returned mail and delivery errors.
Fast checkout
Upload once and mail in minutes.
FAQs
- Can I send a signed letter online?
- Yes. Sign it, scan to PDF, and we print it as-is.
- Do I need a printer or stamps?
- No. PostalForm handles printing, envelopes, and postage.
- Can I mail multiple pages together?
- Yes. Combine pages into one PDF and we print in order.
- Where can you mail letters?
- We mail to U.S. addresses only.
Ready to send it?
Upload your PDF and we will handle printing and USPS delivery.