Growth · alternatives · 2026

24 alternatives to Certified Mail Direct

Upload your PDF, and we'll print and mail certified letters.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   DocuPost▲89

   Sustainably mail letters, checks & postcards online from 75¢

   2021 · docupost.com · its alternatives →

2. 2
   MailJack+▲70

   Send PDFs as postal mail

   2017 · click2mail.com · its alternatives →

3. 3
   MailThis▲202

   Send mail from your computer

   2020 · its alternatives →

4. 4
   Sign and Send▲154

   Sign a document online and have it physically sent

   2016 · its alternatives →

5. 5
   I made a tool to send a letter now people use it to just print▲28

   Write your letter or upload a PDF. Pieterpost prints, stamps and mails it for you, with no printer, envelope or post office trip.

   2025 · pieterpost.com · its alternatives →

6. 6SC
   SendWrite.com - your email just got physical▲43

   2011 · sendwrite.com · its alternatives →

7. 7
   Just sign PDF▲82

   Sign your PDF locally without uploading it to any server

   2023 · its alternatives →

8. 8
   Fill▲84

   The smart way to fill, send, sign & store PDF's

   2019 · fill.io · its alternatives →

9. 9
   Postage.to▲181

   Send physical letters worldwide from your browser

   2025 · postage.to · its alternatives →

10. 10
    SendOvernightMail▲80

    The fastest way to send time sensitive documents via Fedex

    2018 · sendovernightmail.com · its alternatives →

11. 11
    Papersign▲166

    Sent, signed, sorted - document signing simplified

    2023 · papersign.com · its alternatives →

12. 12
    ClickPigeon▲77

    Send physical mail globally for £3.49 flat fee

    2020 · its alternatives →

13. 13
    Lob▲106

    Programmatically send physical mail and verify addresses

    2013 · lob.com · its alternatives →

14. 14
    Letterflix▲97

    Send letters online 💌

    2021 · letterflix.com · its alternatives →

15. 15
    Send Overnight Mail▲69

    The fastest way to print and mail bulk documents

    2019 · sendovernightmail.com · its alternatives →

16. 16
    CloudPrint▲103

    Upload a document and we’ll print and deliver it to you

    2021 · its alternatives →

17. 17
    PrintMyReturnLabel.com▲33

    Get printed labels in your (physical) mailbox for just $5

    2020 · its alternatives →

18. 18
    Print Post▲83

    Your online printer - draw, write, upload

    2021 · its alternatives →

19. 19
    LetterHouse▲6

    Professional Letter Delivery in the UK via Royal Mail

    2025 · its alternatives →

20. 20
    Post A Note▲89

    Type a message, and we'll deliver it on a laminated postcard

    2020 · postanote.app · its alternatives →

21. 21SS
    Send snail mail from the web▲118

    2013 · infraprint.com · its alternatives →

22. 22
    Postalytics▲81

    Direct mail automation

    2021 · postalytics.com · its alternatives →

23. 23RA
    REST API for Global Address Verification▲80

    Automate and personalize direct mail at scale while our nationwide print network speeds delivery, controls postage costs, and keeps every send compliant.

    2013 · lob.com · its alternatives →

24. 24
    The Big Mail Project▲3

    Automated Postcard Printing & Mailing Service for Businesses

    2022 · bigmail.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →