
With the rise of online services, sending certified letters has become more convenient than ever. Certified letter online services are designed to provide a secure and reliable way to send important documents.
These services often have a track record of high delivery rates, with some reporting up to 99% of certified letters being delivered to the intended recipient.
You can choose from various certified letter online services, each with its own set of features and pricing plans. Some popular options include online notary services and digital signature platforms.
These services can be a cost-effective alternative to traditional mail, with many offering discounts for bulk orders or regular customers.
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How to Send a Certified Letter Online
Sending a certified letter online can be a convenient and efficient way to send important documents. You can use online services like Mailform to send a certified letter, whether online or offline, and skip the hassle of going to the post office.
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To get started, you'll need to write the letter or document you'd like to send. If you're not sure how, check out How to Write a Letter on Wikihow. Once you've written your letter, head to Mailform and upload it via USPS Certified Mail.
Here are the steps to follow:
- Write the letter or document you'd like to send
- Upload the letter to Mailform
- Enter the recipient name and address
- Enter your return address
- Choose your mail options and select USPS Certified Mail
- Pay and send using credit, debit, or PayPal
You can also use APIs like Letter API, Postcard API, and Check API to automate the process. These APIs can help you send certified mail quickly and easily.
Certified mail is a great way to keep track of your letters and packages, and be certain that they get where you need them to go. If your addressee uses a PO Box, you can still send certified mail by providing the PO Box on the letter or package.
Once you've sent your certified letter, you'll receive a tracking code to keep track of where your letter is. You'll also receive a proof of delivery email once the letter reaches its destination.
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Features and Benefits

Certified Mail is a convenient and secure way to send important documents. You can send hundreds of certified letters in just a couple of minutes.
One of the best features of certified mail is the online tracking system, which allows you to monitor the status of your mail in real-time. This gives you peace of mind knowing that your mail is being delivered safely.
The cost to send certified mail is $3.60, with additional fees for services like return receipt and restricted delivery. Here are the current rates:
With certified mail, you can rest assured that your mail is secure and trackable.
Why Should You Use Certified Letter Online?
You can send certified mail online, and it's a great option for sending important documents that require proof of mailing. Certified mail offers security and peace of mind, as it provides easy tracking and proof of delivery.
With certified mail, you can send hundreds of letters in just a few minutes, and there's no need to fill out forms or keep track of green cards. This makes it a fast and easy process.

One of the main advantages of sending certified mail is that it's useful for sending important mail that requires proof of mailing. This includes product recall notices, annual reports, delivery-required messages, and more.
Here are some examples of when you might need to send certified mail:
- Product recall notices
- Annual reports
- Delivery-required messages
- Shareholder reports
- Account statements
First-class mail, on the other hand, is processed and mailed relatively slowly, and it's not suitable for sending important documents that require proof of delivery.
Useful for Important Mail
Sending important mail requires a reliable and secure option. Certified mail is perhaps the best option for sending out something important and needing proof of mailing.
Important communications, such as product recall notices, annual reports, delivery-required messages, shareholder reports, account statements, and more, need to be sent as certified mail.
First-class mail is processed and mailed relatively slowly, with two options under first class: first-class mail and first-class package service. First-class mail can be used for letters weighing up to 3.5 ounces, and first-class package service can be used for packages weighing up to 13 ounces.
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Certified mail offers easy tracking, so you know about your mail whereabouts in real-time. You can track your certified mail by using a unique tracking number.
The cost to send certified mail is $3.60. Additional services, such as return receipts and restricted delivery, come with extra fees.
Here are some common uses for certified mail:
- Product recall notices
- Annual reports
- Delivery-required messages
- Shareholder reports
- Account statements
Using PostGrid for Certified Letter Online
You can use PostGrid to create and ship certified mail online, which is a convenient option for sending important communications.
PostGrid offers easy tracking, so you can know about your mail's whereabouts in real-time.
To get started with PostGrid, sign-in to your account where you can create and ship certified mail online.
Click on "Letters" as your mailpiece type.
PostGrid also provides a dashboard where you can easily create and send certified mail without handwriting required.
You can use the Letter API or other APIs listed in the PostGrid options to automate your certified mail process.
The tracking code provided by PostGrid can be used to track your letter's whereabouts.
Once your letter reaches its destination, you'll receive an email with proof of delivery, which you should keep for future reference.
Here are the steps to send a certified letter online using Mailform, an alternative to PostGrid:
- Write the letter or document you'd like to send.
- Upload the letter to Mailform via USPS Certified Mail.
- Enter the recipient name and address.
- Enter your return address.
- Choose your mail options and select USPS Certified Mail.
Mailform will print an envelope, ensure sufficient postage, hand the letter off to the USPS, and send you a delivery confirmation via email when the letter arrives at its destination.
You can also use Mailform's "how to send a letter" video for visual instructions if needed.
Select Additional Services
Once you've selected your template, it's time to decide on some additional services to make your certified letter online experience even smoother.
You'll need to choose whether you want a return receipt, which will cost you a fee that's clearly stated. If you opt for this service, you'll receive proof that your recipient signed for the letter.

Next, you'll decide if you want adult signature and restricted delivery options. These services will also come with an additional fee, which will be added to your total postage.
You can select a physical or online copy of a return receipt, which will be sent to you after delivery is complete.
Here are the services you'll need to consider:
- Return receipt: Provides proof of delivery and signature
- Adult signature: Requires the recipient to sign for the letter
- Restricted delivery: Limits delivery to the recipient's home or a designated location
The fees for these services will be added to your total postage, which will be displayed on the screen. You can pay using the payment method you set up earlier, making the process quick and easy.
Frequently Asked Questions
Can a certified letter be emailed?
No, certified letters can no longer be sent via traditional email, but a digital alternative is now available. Learn how to send certified letters online with our step-by-step guide.
Sources
- https://www.postgrid.com/how-to-send-certified-mail/
- https://www.certifiedmaillabels.com/blog/how-to-send-a-certified-letter-online-a-easy-to-follow-guide
- https://www.letterstream.com/certified-options
- https://www.mailform.io/lp/how-to-send-a-certified-letter
- https://www.pitneybowes.com/us/blog/what-is-certified-mail.html
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