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Mail a letter online
Need to mail a letter online without printing at home? Upload your letter as a PDF, add addresses, and PostalForm prints and mails it for you.
How it works
Upload your letter
Upload a PDF from your computer or phone.
Add sender + recipient addresses
Confirm both addresses before checkout.
Checkout once
We print your letter and mail it via USPS.
Start in under a minute
Upload your letter as a PDF and we will guide you through addresses and print options.
Prefer mobile? Send a letter from your phone
You're in the right place if...
- You need to mail a letter today and do not have a printer, envelopes, or stamps.
- You are sending something time-sensitive (a notice, a signed letter, or paperwork).
- You want a clean digital trail of what you mailed.
What you need
- A PDF of your letter (exported or scanned, up to 100 MB and 199 pages).
- The recipient's U.S. mailing address (use the one from the notice or instructions if you have it).
- A sender/return address (so mail can be returned if needed).
Pricing example
Example: A 2-page, black-and-white, double-sided letter costs $3.00 base + (2 × $0.20) = $3.40. Large packets can add a flat processing fee.
See full pricing
Delivery expectations
We print and prepare your letter after checkout, then USPS handles delivery. USPS delivery typically takes 3-7 business days after processing begins, depending on distance and mail volume.
If you have a deadline, mail early and follow the timing instructions on your notice.
When not to use PostalForm
- You need certified mail, signature confirmation, or courier service.
- You must include physical items (checks, IDs, or originals).
- The destination address is outside the U.S.
Return address tips (sender address)
- Use a return address where you can reliably receive returned mail.
- If you are traveling or studying abroad, many people use a stable U.S. address (family or a trusted friend) as the return address.
- Include apartment, unit, or suite details exactly as written.
If your letter includes attachments
If you are mailing a packet (letter + forms + supporting pages), combine everything into one PDF so it prints in the right order.
Suggested order:
- Cover note (optional, but helpful)
- Main letter or form
- Attachments (proof, receipts, supporting pages)
Cover note template (optional)
Date: [Month Day, Year]
To: [Recipient / Department]
Re: [Subject / Account / Claim / Reference]
Enclosed: [List of documents]
Contact: [Name, phone, email]
Common mistakes to avoid
- Using multiple separate files instead of one combined PDF.
- Missing unit, suite, or apartment details in the address.
- Uploading a low-contrast scan that is hard to read.
- Forgetting to include a reference number (account, claim, student ID) when one is required.
What you get
- • Mail a letter online without a printer
- • Sender and recipient address validation
- • Print options for color and double-sided pages
- • USPS mailing handled end-to-end
Pricing
Simple pricing for every letter Pricing starts at a low per-letter rate. See your total upfront based on page count and print options like color and double-sided pages.
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 or a custom workflow? Email [email protected].
FAQs
- Is it free?
- Physical mail always includes printing and postage costs. If you only need digital delivery, see how to send a letter online free.
- Do you include a return address?
- Yes. You provide the sender address and we use it as the return address.
- Can I mail a letter online without a printer?
- Yes. Upload a PDF and we handle printing, envelopes, and postage.
- Can I send a letter from my phone?
- Yes. Upload from your phone or cloud storage and check out on mobile.
- Can I mail multi-page letters?
- Yes. Upload a multi-page PDF and we will print every page.
- Can I send a signed letter online?
- Yes. We print the letter exactly as it appears in your PDF, including signatures.
- Can I include attachments behind the letter?
- Yes. Combine attachments into the same PDF in the order you want them printed.
- What file types do you accept?
- PostalForm is built for PDFs. Upload a PDF and we will handle the rest.
- Where can you mail letters?
- We currently focus on mailing to US addresses.
Ready to send it?
Upload your PDF and we will handle printing and USPS mailing. You will see the total before checkout.